He added an 18th genera, which he named Frankixalus jerdonii.
|
|
And, though viruses aren't traditionally classified into genera, like Homo for humans or Staphylococcus for staph bacteria, Gregory concluded that the diversity of the populations they sampled was on the order of many new genera.
|
|
Coronaviruses are divided into four genera: alpha, beta, gamma, and delta.
|
|
Cloud names come from the combination of genera, species and variety.
|
|
La soledad es nociva y el contacto social nos genera bienestar físico.
|
|
Burket's bird was thus three species and two genera in a single bird.
|
|
El prescriptor, en efecto, es siempre un intermediario que genera una red social.
|
|
The researchers considered this three genera, one of which they broke into two species.
|
|
Mille and Buttercup belong to two different sloth genera, the scientific classification above species.
|
|
El sistema es gratuito para quien hace la publicación y genera ingresos para Facebook.
|
|
The Sierra Club Bulletin credits her with discovering two genera, or groups of species.
|
|
These involve two other mosquito genera, Haemagogus and Sabethes, which are native to the Americas.
|
|
The frog family is classified into 17 categories, or genera, the more commonly used word.
|
|
Attorney general nominee: Confirmation hearingsfor William Barr, President Trump's nominee for attorney genera are todayl.
|
|
Naturalmente, dice De la Calle, "eso genera una sensación de inseguridad en las bases guerrilleras".
|
|
But whatever the cause, 270 out of 22016 marine invertebrate genera we know of died back then.
|
|
Other culprits include E. coli, Staphylococcus aureus, Aeromonas hydrophila, and members of the Clostridium and Klebsiella genera.
|
|
Since then, its genera have been added to and grouped differently, though these three genera are currently depicted as the only genera of this family.
|
|
The core Asterales are Stylidiaceae (six genera), APA clade (Alseuosmiaceae, Phellinaceae and Argophyllaceae, together 7 genera), MGCA clade (Menyanthaceae, Goodeniaceae, Calyceraceae, in total twenty genera), and Asteraceae (about sixteen hundred genera). Other Asterales are Rousseaceae (four genera), Campanulaceae (eighty four genera) and Pentaphragmataceae (one genus). All Asterales families are represented in the Southern Hemisphere; however, Asteraceae and Campanulaceae are cosmopolitan and Menyanthaceae nearly so.
|
|
Though these genera have sclerites that resemble Hadimopanella knappologicum, they remain valid genera.
|
|
Stewardship Report, p. 115 A large number of genera of macroinvertebrates have been discovered in and around Nescopeck Creek. These consist of one genus of segmented worm, one genus of sowbugs, 11 genera of mayflies, 8 genera of stone flies, 11 genera of caddisflies, 6 genera of dragonflies, 2 genera of helgrammites, 10 genera of beetles, and one genus of fly. There are a total of 14 species of amphibians in the Nescopeck Creek watershed, of which 11 breed in the watershed.
|
|
Leiden: Conrad Wishoff. He soon put his theoretical ideas into practice in his Genera Plantarum ("Genera of plants", 1737),Linnaeus, Carl. 1737. Genera plantarum. Leiden: Conrad Wishoff.
|
|
Leiden: Conrad Wishoff. He soon put his theoretical ideas into practice in his Genera Plantarum ("Genera of plants", 1737),Linnaeus, Carl. 1737. Genera plantarum. Leiden: Conrad Wishoff.
|
|
Ponerini is a tribe of Ponerinae ants with 46 genera and 6 extinct genera.
|
|
Crematogastrini is a tribe of myrmicine ants with 64 genera and 8 fossil genera.
|
|
Leptomyrmecini is a tribe of Dolichoderinae ants with 16 genera and two extinct genera.
|
|
As the number of known species gradually increased, a great deal of confusion developed over the delimitation of genera. New genera were frequently erected for species that did not clearly belong to any of the previously described genera. This resulted in a proliferation of monotypic genera. Gentry reduced the number of genera in 1973, 1976, and 1979.
|
|
Palibythus was originally placed with Palinurellus in the family Synaxidae, on the basis that both genera possess a triangular rostrum which is absent in the other genera of spiny lobsters, and that both genera lack the supra-orbital horns found in the other spiny lobster genera. Despite this, however, the two genera of furry lobsters are not sister taxa. The genera most closely related to Palibythus are Panulirus and Palinurus, while Palinurellus is closest to Jasus and Projasus, two other genera which lack the stridulating organ.
|
|
Other large genera include Zanthoxylum, Melicope, and Agathosma. About 160 genera are in the family Rutaceae.
|
|
Additionally, several genera have been or are still considered subgenera of other genera by some authors.
|
|
The family consists of four subfamilies and the unplaced Ganissa group. The subfamily Eupterotinae consists of about 11 genera, the Ganissa group about 10 genera, the subfamily Janinae about 16 genera, the subfamily Panacelinae consists of one genus and 3 species and the subfamily Striphnopteryginae of 15 genera.
|
|
The creek was stocked with brook trout as early as the 1930s. Great blue herons and salamanders have also been observed in the vicinity of the creek. In the summer of 2012, a total of 184 macroinvertebrates from 17 genera and one other family were observed in Leonard Creek. These included five mayfly genera, three stonefly genera, two beetle genera, two caddisfly genera, two cranefly genera, the dragonfly genus Stylogomphus, the riffle beetle genus Dubiraphia, and the scud genus Hyalella.
|
|
Camponotini is a tribe containing 2 extinct ant genera and 8 extant ant genera, including Camponotus (carpenter ants).
|
|
Most Asaphinae are characteristic of Baltica. Isotelinae genera are concentrated in Laurentia. The genera of Nobiliasaphinae are distributed in tropical Gondwana and South China. The genera of Ogygiocaridinae occur in Avalonia, Gondwana and Baltica.
|
|
If a file is modified, Genera still keeps the old versions. Genera also provides access to, can read from and write to, other, local and remote, file systems including: NFS, FTP, HFS, CD-ROMs, tape drives. Genera supports netbooting. Genera provides a client for the Statice object database from Symbolics.
|
|
Category:Brachiopod genera Category:Discinida Category:Jeffersonville Limestone Category:Monotypic animal genera Be aware to not copy any work that is not yours.
|
|
This list of lobe-finned fish is a comprehensive listing of all genera that have ever been included in the class Sarcopterygii, excluding purely vernacular terms and Tetrapods. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomen dubium), or were not formally published (nomen nudum), as well as junior synonyms. Extant genera are bolded. All non-bolded genera are extinct.
|
|
The following genera are recgnised in the subfamily Asterophryinae: The most species-rich genus is Oreophryne (71 species). Two genera are monotypic: Oninia and Siamophryne. The genera Siamophryne and Vietnamophryne were added to Asterophryinae in 2018.
|
|
The Thinoseius genera is known to parasitize the specific species of insects, C. frigida and their overarching genera Coelopa. There is still research being done on the parasitic behavior demonstrated from other genera of the Eviphididae.
|
|
Hisponinae is a subfamily of jumping spiders (family Salticidae). The subfamily has six known extant genera and three extinct genera.
|
|
Chelodesmidae, is a millipede family of order Polydesmida. The family includes 219 genera. Two new genera were described in 2012.
|
|
Plectrotarsidae is a small Australasian family of insects in the order Trichoptera. The family consists of three genera, with five species in total. Two of the genera are monotypic, while the third genera (Liapota) contains three species.
|
|
Brachiopods are abundant (Atrypa reticularis, Spirifer plicatilis, Rhynchonella cuneata, Orthis, Leptaena, Pentamerus). Lamellibranchs include the genera Avicula, Cardiola and Grammysia whilst Murchisonia, Bellerophon and Omphalotrochus are common gastropod genera. Common cephalopod genera include Orthoceras, Phragmoceras and Trochoceras.
|
|
The family is divided into four subfamilies, Dodonaeoideae (about 38 genera), Sapindoideae (about 114 genera), Hippocastanoideae (5 genera) and Xanthoceroideae (1 genus). The largest genera are Serjania (about 220 species), Paullinia (about 180 species), and Allophylus (about 200 species) in the tropical Sapindoideae and Acer (about 110 species) in the temperate Hippocastanoideae. The largely temperate genera formerly separated in the families Aceraceae (Acer, Dipteronia) and Hippocastanaceae (Aesculus, Billia, Handeliodendron) were included within a more broadly circumscribed Sapindaceae by the Angiosperm Phylogeny Group. Recent research has confirmed the inclusion of these genera in the Sapindaceae.
|
|
Fossil crinoid This list of crinoid genera is an attempt to create a comprehensive listing of all genera that have ever been considered to be crinoids, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered crinoids.
|
|
This list of plesiosaurs is a comprehensive listing of all genera that have ever been included in the order Plesiosauria, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomen dubium), or were not formally published (nomen nudum), as well as junior synonyms of more established names, and genera that are no longer considered plesiosaurs. The list currently includes 190 genera.
|
|
These included four beetle genera, three dragonfly genera, two caddisfly genera, two mayfly genera, and two stonefly genera. The clam genus Sphaerium, the crayfish genus Orconectes, the helgrammite genus Corydalus, and the midge family Chironomidae were also observed. The EPT (Ephemeroptera, Plecoptera, and Trichoptera) taxa richness value was 6 and the Becks Index Version 3 value was 8. The Hilsenhoff Biotic Index value was 3.994 and the Shannon Diversity Index value was 1.924.
|
|
The family is less prominent in the Saharo-Arabian Region—65 genera, 180 species of which 62 are endemic—and North America (comprising the North American Atlantic Region and the Rocky Mountain Floristic Region)—99 genera, 780 species of which 600 are endemic -. South-America has 40 genera containing 340 native species, Southern Africa 15 genera with over 100 species, and Australia and New-Zealand have 19 genera with 114 species between them.
|
|
1958, for genera such as already mentioned Sturia, Parasturia, and Discoptychites, notably distinct from genera retained in the Ptychitidae, like Ptychites.
|
|
The genera are Cneorum and Harrisonia. The APG II and APG III systems have assigned these genera to the family Rutaceae.
|
|
The subfamily is quite diverse, with more than 140 described species in about 70 genera; many of the genera are monotypic.
|
|
Neolauchea pulchella in The Cattleyas and Their Relatives, Vol. 3, pp.100-1. Timber Press, Oregon. The reason to unify the genera was to make clear their close relationship and to reduce the number of accepted genera, however, the use of former genera names does not imply any inconvenience of phylogenetic classification and does not create polyphyletic genera.
|
|
There are a total of about 99 species divided over 15 genera in three families. There are two suborders: Synbranchoidei and Mastacembeloidei, or Opisthomi. The Synbranchoidei has one family, the Synbranchidae; four genera; and 17 species. The Mastacembeloidei has two families: Chaudhuriidae, with four genera and five species, and Mastacembelidae, with three genera and about 26 species.
|
|
This list of molluscan genera represented in the fossil record is a list which is composed primarily of many mollusk genera which occur as fossils. Some of these genera are extant, some are extinct. Some genera listed here are organisms other than mollusks. This list article was originally based on Jack Sepkoski's online fossil genus databases, here .
|
|
For this reason, the enharmonic and chromatic genera are sometimes called the "pyknic genera", in order to distinguish them from the diatonic .
|
|
The genera Herculia, Dolichomia, Pseudasopia, Orthopygia and Ocrasa are mostly merged into Hypsopygia, although some authors still treat them as distinct genera.
|
|
Six of the eight genera are native to the Neotropics. The genera Erismadelphus and Korupodendron are native to West and Central Africa.
|
|
Meyerosuchus is closely related to Stenotosaurus; both genera are grouped in the family Stenotosauridae and the two genera may even be synonymous.
|
|
Several other genera of heteroxenous and cyst-forming coccidia are known, including Besnoitia, Cystoisospora, Frenkelia, Hammondia, Neospora and Toxoplasma. Related but monoxenous spore-forming genera include Isospora. Differentiating these genera from Sarcocystis in diagnostic material may be difficult without immunochemical stains.
|
|
It includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered acanthodians.
|
|
Molecular phylogeny suggested the two genera were sister clades, but there is some evidence that the two genera may in fact be monophyletic.
|
|
Some of the bony fish fossil genera that can be seen at the museum are: Apateopholis, Belonostomus, the cephalopod genera, Coccodus, and Ctenothrissa.
|
|
Fauna include reptiles, birds, and mammals. The vegetation falls into the Sonoran Desertscrub category, in the Arizona Upland vegetation subdivision, the wettest subdivision of the category. Within the park the flora falls into 239 taxa, broken into 52 families, 171 genera and 238 species, with approximately 90% of the species being indigenous. The 10% of non-indigenous plants consist of 24 species. Almost 47% of the park's flora comes from five families: Asteraceae (35 genera, 42 species, 17.6%); Poaceae (20 genera, 26 species, 10.9%); Fabaceae (10 genera, 17 species, 7.1%); Boraginaceae (6 genera, 14 species, 5.9%); and Cactaceae (6 genera, 13 species, 5.4%).
|
|
The genera of Gilliesioideae were thus morphologically and genetically diverse, which has made generic delimitation problematic and many species have at times been included in various different genera, and a number of genera have been shown to be polyphyletic. Consequently, the number of genera included tends to be variable A more detailed analysis using multiple markers (Fay et al. 2006) confirmed the monophyly of Gilliesioideae as a whole, as were the two tribes, although some genera such as Ipheion and Nothoscordum were biphyletic. In general the Gilliesieae, with their unusual floral morphology, have genera that are closely related.
|
|
Pterygoplichthys has undergone much shifting in the past decades. Previously Liposarcus, Glyptoperichthys and Pterygoplichthys had been named as separate genera. Since then, these genera were recognized as synonyms of Pterygoplichthys by Armbruster, as the few differences between the genera were not deemed great enough to validate Glyptoperichthys and Liposarcus, and that recognizing these separate genera would leave neither Pterygoplichthys nor Glyptoperichthys as monophyletic.
|
|
Cider Run is being considered for designation as a wild trout stream by the Pennsylvania Fish and Boat Commission. There are palustrine forested wetlands along an unnamed tributary to Cider Run. In a 2012 study, 173 individual macroinvertebrates from 20 taxa were observed on Cider Run. These taxa included four caddisfly genera, three stonefly genera, two beetle genera, and two cranefly genera.
|
|
Amastigomonas is a genus of Apusozoa. This taxon has been divided into five genera including Podomonas, Manchomonas, and Multimonas. The genera Apusomonas and Manchomonas appear to be closely related but the branching order of the other genera has yet to be established.
|
|
Prolecanitid genera averaged 14.7 m.y. in duration as compared to 5.7 m.y. for Upper Carboniferous goniatitids. Suture morphology in the Prolecanitida changed dramatically over time, from very simple sutures in the earliest (Devonian) genera to extremely complex-sutured genera in the late Paleozoic.
|
|
The number of genera used in PPG I has proved controversial. PPG I uses 18 lycophyte and 319 fern genera. The earlier system put forward by Smith et al. (2006) had suggested a range of 274 to 312 genera for ferns alone.
|
|
His ideas were influential in orchid taxonomy, and he reorganized several genera, including the Oncidium. In addition to reclassification of various species into different genera, he defined a number of new genera including the Chaubardiella in 1969 and the Amesiella in 1972.
|
|
The subfamily Lilioideae includes ten genera and about 535 species. The largest genera are Gagea (200), Fritillaria (130), Lilium (110), and Tulipa (75 species).
|
|
Most genera in the tribe are predominantly tropical, sometimes with a few temperate species (like Maclura). Two genera, Broussonetia and Morus, are predominantly temperate.
|
|
Numerous species in this family are grouped under the genera Terebra or Hastula, and a minority of species are placed in four other genera.
|
|
The Angiosperm Phylogeny Group usually defines Cornaceae as comprising the genera Cornus and Alangium as well as five genera now separated into the family Nyssaceae. However, many of these genera are sometimes split off into their own families (e.g. Alangiaceae), and the usage remains inconsistent.
|
|
On the other hand, all the genera are internally much more homogeneous than language families. In addition, most language genera seem to involve more or less the same time depth. For these reason, genera are much more suitable for typological comparison than language families.
|
|
The Chelydridae are a family of turtles that has seven extinct and two extant genera. The extant genera are the snapping turtles, Chelydra and Macrochelys. Both are endemic to the Western Hemisphere. The extinct genera are Acherontemys, Chelydrops, Chelydropsis, Emarginachelys, Macrocephalochelys, Planiplastron, and Protochelydra.
|
|
Perissodini is a tribe of African cichlids, containing three genera of freshwater fish found only in Lake Tanganyika. One of its genera, Haplotaxodon, feeds on small fish and zooplankton. The other two genera are specialised in eating scales from other fish. They are all mouthbrooders.
|
|
Within the tribe they included thirteen genera including Leucocoryne s.l. (see Genera). The full taxonomy of tribe Gilliesieae remains unresolved. Of the South America genera, a number have common features (tunicate bulbs, inflorescences with unarticulated pedicels, and one or two bracts subtending the inflorescence).
|
|
In this edition, 104 recognized genera of smut fungi are presented, described and illustrated, compared to the second edition, in which 77 genera are identified.
|
|
A list of fungi genera in the Parmeliaceae family of Lecanoromycetes. A phylogenetic classification system is outlined first, followed by an alphabetical listing of genera.
|
|
Once thought only to exhibit apical growth, some genera grow by intercalary growth. Most, but not all, genera have three phases to the life cycle.
|
|
There are currently 110 species in this family, divided among 47 genera. Notable examples are genera Enterovirus (including Rhinovirus and Poliovirus), Aphthovirus, Cardiovirus, and Hepatovirus.
|
|
Cyanobacterial associations with liverworts are rare, with only four of 340 genera of liverworts harbouring symbionts. Two of the genera, Marchantia and Porella, are epiphytic, while the genera Blasia and Cavicularia are endophytic. In hornworts however, endophytic cyanobionts have been described in more than triple the number of genera relative to liverworts. Bryophytes and their cyanobacterial symbionts possess different structures depending on the nature of the symbiosis.
|
|
Phyllanthaceae comprises about 2000 species. Depending on the author, these are grouped into 54 to 60 genera. Some of the genera are poorly defined, and the number of genera in the family is likely to change as the classification is further refined. The genus Phyllanthus, one of the largest genera of flowering plants, with over 1200 species, has more than half of the species in the family.
|
|
This paper included much on the taxonomic history of the tribe. In 2008, based on molecular phylogenetic studies, Vorontsova and Hoffmann published a revised classification of the tribe. A description of each genus and a key to the genera were included. Four of the genera recognized by Radcliffe-Smith (Zimmermannia, Zimmermanniopsis, Archileptopus, and Oreoporanthera) were sunk into other genera and three new genera were established.
|
|
This list of stratigraphic units with few non-avian dinosaur genera includes Mesozoic stratigraphic units of formation rank or higher that have produced dinosaur body fossils which have been referred to at most five genera. Since taxonomy frequently changes and can be somewhat subjective, the number of reported genera may not coincide exactly with the number of genera extant at the time of deposition.
|
|
This list of ichthyosaurs is a comprehensive listing of all genera that have ever been included in the order Ichthyosauria or the parent clade Ichthyopterygia, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomen dubium), or were not formally published (nomen nudum), as well as junior synonyms of more established names, and genera that are no longer considered ichthyopterygian. Non-ichthyosaur ichthyopterygians shall be noted as such. This list contains 97 genera.
|
|
The 8th plate from Ernst Haeckel's Kunstformen der Natur (1904), depicting Discomedusae. This list of prehistoric medusozoan genera is an attempt to create a comprehensive listing of all genera that have ever been included in the subphylum Medusozoa, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered medusozoans.
|
|
Note, however, that species at one point placed in these (sub)genera might currently be placed also in genera other than Nanorana (Quasipaa, Ombrana, and Allopaa).
|
|
The family Melyridae contains 520 species in 58 genera in North America. In Europe 16 genera are present; however, the largest diversity is in tropical rainforests.
|
|
Examples of newly identified spheroidal genera and species within the Gunflint Chert include novel the genera Huroniospora and Eoasatrion, as well as the species Eosphaera tyleri.
|
|
Melitidae is a family of amphipods. It contains around 45 genera, and formerly included a further 40 genera that are now placed in the family Maeridae.
|
|
In several genera of the Cypereae, there is a tendency to form a hypogynous stalk.In many genera, there is a tendency to form a hypogynous stalk.
|
|
Foraminiferal genera and their classification (Vol. 2, p. 970). New York: Van Nostrand Reinhold. The Treatise classified foraminifera genera by the morphology of their external tests or shells, and Foraminferal Genera revised and refined the classification of forams by adding test internal characteristics and reviewing type specimens.
|
|
Over the years, he contributed more than 300 publications on orchids and established 17 new orchid genera and 388 species. Several genera and species are named in his honor, including the orchid genera Senghasia and Senghasiella and the species Coryanthes senghasiana. He died on 4 February 2004.
|
|
There have been proposed many subgroups in the Diaspidini, but in Table 1 are mentioned for the Level III Diaspidini only three subtribes, which appear to represent natural groups so far as their type genera and some other genera apparently related to the type genera are concerned.
|
|
There have been proposed many subgroups in the Diaspidini, but in Table 1 are mentioned for the Level III Diaspidini only three subtribes, which appear to represent natural groups so far as their type genera and some other genera apparently related to the type genera are concerned.
|
|
Springer Science+Business Media. . A few authors have sunk other genera into Tofieldia as well.Wendy B. Zomlefer. 1997. "The genera of Tofieldiaceae in the southeastern United States".
|
|
Firefly Books: Ontario, Canada. (2007). . It contains six genera, the largest of which is Citronella, with 21 species. The other genera are much smaller.David J. Mabberley. 2008.
|
|
Genera filicum: the genera of ferns, Published by Chronica Botanica Company, vol. 5, 247 pagesEdwin B. Copeland. 1956. "Ctenopteris in America". Philippine Journal of Science 84(4).
|
|
This is a list of Commelinaceae genera as of 2010. This list includes all genera recognised as current by the Kew World Checklist of Selected Plant Families.
|
|
At that point, the very varied genus encompassed the modern genera Oudemansiella (including Xerula), Crinipellis, Flammulina, Calocybe, Lyophyllum, Tephrocybe, Strobilurus, and others. In 1993, Antonín and Noordeloos published the first part of a monograph of the genera Marasmius and Collybia after conducting a survey of these genera in Europe. In 1997, they published the second part of the monograph that included all Collybia species. In 1997, Antonín and colleagues published a generic concept within these two genera and organized the nomenclature to provide a new combination of genera: Gymnopus, Collybia, Dendrocollybia, Rhodocollybia and Marasmiellus.
|
|
Branchioplax (Decapoda: Brachyura) This list of prehistoric malacostracans illustrates the genera from the fossil record that have ever been considered to be malacostracans, a class of crustacean arthropod, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered malacostracans. The majority of the genera are from the order Decapoda, for which a recent synopsis allows invalid names to be excluded.
|
|
Didymograptus This list of graptolites is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be members of Graptolithina, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered graptolites. The list below is based on the genera listed in Maletz (2014).
|
|
In 2007, an analysis of the phylogenetic relationships of the recently described genus Paedocypris was published, placing it as the sister taxon to Sundadanio. The clade formed by these two genera was found to be sister to a clade including many danionin genera, as well as some rasborin genera such as Rasbora, Trigonostigma, and Boraras, making the danionin group paraphyletic without these rasborin genera based on these results. This paper considered the danionin genera to be within a larger Rasborinae. Also in 2007, another study analyzed the relationships of Danio.
|
|
Recent molecular research, based on cladistic analysis of DNA sequences, suggests the Hygrophoraceae are distinct from the Tricholomataceae and are monophyletic (and hence a natural grouping). The genera Camarophyllopsis and Neohygrophorus, however, do not belong within the family, but several other agaric and non-agaric genera do. The agaric genera include Ampulloclitocybe, Cantharellula, and Lichenomphalia, as well as the partly agaric, partly cyphelloid genus Arrhenia. The non-agaric genera include the corticioid Eonema (formerly placed in Athelia) and Cyphellostereum, as well as the shelf-like basidiolichen genera Acantholichen, Cora, Corella and Dictyonema.
|
|
Belemnites This list of belemnite genera is an attempt to create a comprehensive listing of all genera that have ever been included in the extinct subclass Belemnoidea, excluding purely vernacular terms. The list includes all commonly accepted genera, as well as genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered belemites. Naming conventions and terminology follow the International Code of Zoological Nomenclature as indicated. The list currently contains 100 generic names.
|
|
Number of reptile genera with a given number of species. Most genera have only one or a few species but a few may have hundreds. Based on data from the Reptile Database (as of May 2015). The number of species in genera varies considerably among taxonomic groups. For instance, among (non-avian) reptiles, which have about 1180 genera, the most (>300) have only 1 species, ~360 have between 2 and 4 species, 260 have 5-10 species, ~200 have 11-50 species, and only 27 genera have more than 50 species.
|
|
The Genera operating system was only available for Symbolics Lisp machines and the Open Genera virtual machine. Symbolics Genera has many features and supports all the versions of various hardware that Symbolics built over its life. Its source code is more than a million lines; the number depends on the release and what amount of software is installed. Symbolics Genera was published on magnetic tape and CD- ROM.
|
|
A 1992 summary of forty-one megabat genera noted that twenty-nine are tree-roosting genera. A further eleven genera roost in caves, and the remaining six genera roost in other kinds of sites (human structures, mines, and crevices, for example). Tree-roosting species can be solitary or highly colonial, forming aggregations of up to one million individuals. Cave-roosting species form aggregations ranging from ten individuals up to several thousand.
|
|
They may not have included hypercarnivores (comparable to felids); their teeth were not as effective at cutting meat as later groups of large mammalian predators. In some localities, multiple species or genera coexisted in different ecological niches. There is evidence to suggest that some genera were sexually dimorphic. Some genera may need revision to clarify the actual number of species or remove ambiguity about genera (such as Dissacus and Ankalagon).
|
|
Molecular phylogenetic analysis of nuclear DNA supports a close relationship between Eliurus, Voalavo, and two other nesomyine genera, Gymnuromys and Brachytarsomys. These genera are more distantly related to the other nesomyine genera and even more distantly to the other subfamilies of the family Nesomyidae, which occur in mainland Africa.
|
|
Recent molecular phylogenetic studies show that the genera Chalepoxenus, Myrmoxenus and Protomognathus are nested within Temnothorax, and that the latter is distinct from the more distantly related genera Formicoxenus, Leptothorax and Harpagoxenus. Species in these 'satellite' genera live as social parasites within the nests of other species of Temnothorax.
|
|
Cyathaspidae contains most of the genera originally contained within Cyathaspididae, as well as those genera contained within Irregularaspididae, and Poraspididae. In addition to the type genus, Cyathaspis, Cyathaspidae contains the following genera: Americaspis, Archegonaspis, Capitaspis, Dikenaspis, Dinaspidella, Homaspidella, Irregulareaspis, Nahanniaspis, Pionaspis, Poraspis, Ptomaspis, Seretaspis, Steinaspis, Torpedaspis, and Veronaspis.
|
|
Most of the species are found in three large genera, Viola, Rinorea and Hybanthus. The other genera are largely monotypic or oligotypic. The genera are grouped into four clades within the family. The species are largely tropical or subtropical but Viola has a number of species in temperate regions.
|
|
In 2015, Wayne Maddison divided the subfamily Lyssomaninae, as circumscribed in 1980 by Wanless, into three subfamilies, Onomastinae, Asemoneinae and Lyssomaninae s.s. Maddison included five genera. Molecular data united the three sampled genera, Asemonea, Goleba and Pandisus. Two genera, Hindumanes and Macopaeus, were included based on previous classifications.
|
|
Angraecinae is a subtribe in the family Orchidaceae. The subtribe consists of approximately 18 genera and about 360 species. The type genus is Angraecum. Most of the genera are endemic to Africa, Madagascar and other Indian Ocean Islands, a few genera can also be found in the Americas.
|
|
Fadogia is a genus of flowering plants in the family Rubiaceae. The genera Rytigynia and Fadogia form a strongly supported clade but neither of these genera is monophyletic.
|
|
This is a list of subfamilies and genera of the dogbane family Apocynaceae. A list of synonyms for the various genera is given here, together with supporting references.
|
|
Within Halictidae, 4 subfamilies, 81 genera, and over 4,000 species have been defined. About 1,000 of the species in the genera Halictus, Lasioglossum, Augochlora, and Augochlorella, are eusocial.
|
|
Genera of thermophilic methanogens found at hydrothermal vents include Methanocaldococcus, Methanothermococcus, and Methanococcus. The sulfur cycle processes relevant to hydrothermal vent microbial communities with examples of phyla/genera.
|
|
In 2015, however, Glaw reworked the subfamilial division by placing only the genera Brookesia and Palleon within the Brookesiinae subfamily, with all other genera being placed in Chamaeleoninae.
|
|
Euryplacidae is a family of crabs in the superfamily Goneplacoidea which consists of 14 existing genera and 31 existing species and 8 fossil genera and 15 fossil species.
|
|
A 2018 study that did include all nine genera found that six genera, including Cyclocosmia, formed a monophyletic group, and so elevated Pocock's subfamily to the family Halonoproctidae. The status of the remaining three genera of the original Ctenizidae remained unclear. In the cladogram below, they are shaded in yellow.
|
|
The Families and Genera of Vascular Plants volume VII. Springer-Verlag: Berlin; Heidelberg, Germany. In that treatment, it was suggested that Mimulus and its relatives (8 genera) might be transferred from Scrophulariaceae to Phrymaceae. It was also suggested that 11 other genera in Scrophulariaceae might be transferred in the same way.
|
|
All told there are some 17 named genera. The family begins with Oxygonioceras in the Middle Silurian, sole recognized representative of that time, and reaches its greatest diversity with 12 genera in the Middle Devonian. The Brevicoceratidae are reduced to four genera in the Upper Devonian, when they become extinct.
|
|
At another site on Whitelock Creek, 148 individuals from 11 macroinvertebrate taxa were observed in the summer of 2012. These included two caddisfly genera, two dragonfly genera, and two mayfly genera. They also included the beetle genus Optioservus, the cranefly genus Leptotarsus, the helgrammite genus Corydalus, and the midge family Chironomidae.
|
|
Wahlberg & Brower (2008) The Brassolini contain 17 genera in two or three subtribes, depending whether the enigmatic genus Bia is assigned here as the most basal lineage. The other genera are divided into one small and more ancestral subtribe, and a more advanced one that unites the bulk of the genera.
|
|
Both genera have eleven pairs of chromosomes, which is reduced further in Grevillea. More recent evolutionary botanical science confirms that they correlate closest with the genera Opisthiolepis, Finschia, Grevillea and Hakea in the subtribe Hakeinae, with Buckinghamia and Opisthiolepis as two early offshoots from the ancestors of the other three genera.
|
|
Loricariinae was first described in 1831. Later, in 1979, many genera were described and Loricariinae was divided into four subfamilies: Loricariini, Harttiini, Farlowellini, and Acestridiini. Eventually, the genera of Acestridiini was included under Hypoptopomatinae and genera of Farlowellini was reclassified into Hartiini. This subfamily has been found to be monophyletic.
|
|
The subfamily Ergalataxinae originally contained just four species: Bedevina birileffi, Ergalatax contracta, E. tokugawai, and Cytharomorula vexillum. Later, genera Morula, Spinidrupa, Cronia, and Drupella were transferred from the Rapaninae (also called Thaidinae). New species have been described, and genera split, leading to a subfamily of approximately 150 species in 20+ genera.
|
|
Within the family Herpesviridae, genera Iltovirus and Mardivirus, and genus Scutavirus of the subfamily Alphaherpesvirinae infect birds and reptiles, respectively. All other genera in the Herpesviridae infect mammals only.
|
|
The Calophysus group includes the five genera Aguarunichthys, Pimelodina, Calophysus, Luciopimelodus, and Pinirampus. The relationships within each genus are still being studied. Most genera lack a hypothesis for monophyly.
|
|
Echinolampas This list of prehistoric echinoids is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be echinoids, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered echinoids.
|
|
Matthevia This list of prehistoric chitons is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be polyplacophora, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered chitons.
|
|
Asaphiscus wheeleri, a trilobite from the Cambrian shale of Utah This list of trilobites is a comprehensive listing of all genera that have ever been included in the Arthropod class Trilobita, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful ('), or were not formally published ('), as well as junior synonyms of more established names, and genera that are no longer considered trilobites.
|
|
Garcilassa is a genus of flowering plants in the sunflower family.Poeppig, Eduard Friedrich. 1843. Nova genera ac species plantarum, quas in regno Chilensi Peruviano et in terra Amazonica Nova Genera ac Species Plantarum 3(5–6): 45–46 in LatinPoeppig, Eduard Friedrich. 1843. Nova genera ac species plantarum, quas in regno Chilensi Peruviano et in terra Amazonica Nova Genera ac Species Plantarum 3(5–6): plate CCLI (251) color depiction of Garcilassa rivularisTropicos, Garcilassa Poepp.
|
|
Gallon, R. C. (2002). Revision of the African genera Pterinochilus and Eucratoscelus (Araneae, Theraphosidae, Harpactirinae) with description of two new genera. Bulletin of the British Arachnological Society 12: 201-232.
|
|
There are about 100 species of whip scorpions described within 15 genera, included to a single family. In Sri Lanka, only two species can be found, belong to two genera.
|
|
Some species of Laudakia, sensu lato, are now recognized in the new genera Stellagama and Paralaudakia, the latter found in Eurasia. For African agamas see the genera Agama and Acanthocercus.
|
|
The phycodnaviruses contain six genera: Coccolithovirus, Chlorovirus, Phaeovirus, Prasinovirus, Prymnesiovirus and Raphidovirus. The genera can be distinguished from one another by, for example, differences in life cycle and gene content.
|
|
Of the 702 species in 14 genera, 27 species of hard ticks belonging to nine genera have been reported to date from Sri Lanka. Endemic species are denoted as E.
|
|
North America contains at least six genera. Australia contains three genera, two species of Corythangela and twenty-nine of Batrachedra, as well as a number of undescribed species and one species of Idioglossa. The Hawaiian Islands contain two genera, six of Batrachedrodes, and two of Chedra. Europe only has three species of Batrachedra.
|
|
By contrast, the system of Christenhusz & Chase (2014) used 5 lycophyte and about 212 fern genera. The number of fern genera was further reduced to 207 in a subsequent publication. The number of genera used in each of these two approaches has been defended by their proponents. Defending PPG I, Schuettpelz et al.
|
|
Agapanthoideae consisted of two genera (Agapanthus and Tulbaghia). Allioideae contained two tribes, Brodiaeeae (ten genera) and a broadly defined Allieae, which they considered distinct enough to alternatively consider as subfamilies in their own right. Gilliesioideae was composed of about half of the genera now placed in Gilliesieae, the rest being assigned to Allieae.
|
|
The Tricholomataceae are a family of fungi in the order Agaricales. A 2008 estimate placed 78 genera and 1020 species in the family. In 2014, Sánchez- García and colleagues proposed a revised classification of the Tricholomataceae with seven genera: Leucopaxillus, Tricholoma, Dennisiomyces, Porpoloma, and the newly circumscribed genera Corneriella, Pogonoloma and Pseudotricholoma.
|
|
Some discrepancy exists in the literature about the size of the Burseraceae. Records say that the family has 17 to 18 genera and 500 to 540 to 726 species. Other authors cite different numbers: 16–20 genera and 600 species; 20 genera and 500–600 species;Lawrence, G.H.M. 1951. Taxonomy of Vascular Plants.
|
|
Tylosaurus proriger mounted skeleton in the Rocky Mountain Dinosaur Resource Center in Woodland Park, Colorado This list of mosasaurs is a comprehensive listing of all genera that have ever been included in the family Mosasauridae or the parent clade Mosasauroidea, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomen dubium), or were not formally published (nomen nudum), as well as junior synonyms of more established names, and genera that are no longer considered mosasauroid. Non-mosasaurid mosasauroids shall be noted as such. The list currently includes 80 genera.
|
|
This list of crurotarsans is a comprehensive listing of all genera that have ever been included in the clade Crurotarsi, excluding purely vernacular terms. Under some definitions Crurotarsi includes all archosaurs, but this list excludes archosaur genera that are included in Avemetatarsalia (pterosaurs, nonavian dinosaurs, and birds). The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomen dubium), or were not formally published (nomen nudum), as well as junior synonyms of more established names, and genera that are no longer considered crurotarsan. Extinct taxa are denoted with a dagger (†).
|
|
This list of xiphosurans is a comprehensive listing of all genera that have ever been included in the order Xiphosura, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomen dubium), or were not formally published (nomen nudum), as well as junior synonyms of more established names, genera that are no longer considered xiphosurans and misspellings. The list currently includes 54 names out of which 31 are considered valid xiphosuran genera. As of 2019, there were around 80 extinct species of xiphosurans and 4 extant species of xiphosurans recognized as valid.
|
|
In Traub's monograph on the Amaryllidaceae (1963), he conceived of a tribe Euchareae based on the type genus, Eucharis and constituted from six genera in total. However, the Müller-Doblies' deemed this to be polyphyletic, and redistributed the genera over three separate tribes, retaining Eucharideae as one of those tribes, but divided into two subtribes, Eucharidinae and Hymenocallidinae with a total of seven genera. Meerow and Snijman (1998) considered these separate tribes, retaining only four genera in their Eucharideae. The tribe was then considerably reconstituted following a deconstruction of tribe Stenomesseae based on molecular phylogenetics, resulting in seven genera.
|
|
Chirindia, Zygaspis, Monopeltis, Dalophia).C. Gans, D. Kraklau, Studies on Amphisbaenians (Reptilia) 8. Two Genera of Small Species from East Africa 8. Two Genera of Small Species from East AfricaAm. Mus.
|
|
This is a list of brachiopod genera which includes both extinct (fossil) forms and extant (living) genera (bolded). Names are according to the conventions of the International Code of Zoological Nomenclature.
|
|
Keikis are additional offshoots which develop on vegetative stems or flower stalks of several orchids genera. Examples of plants that use keikis are the Phalaenopsis, Epidendrum, and Dendrobium genera of orchids.
|
|
Genera Orchidacearum 4: 1-672. Oxford University Press. considers Pabstiella as an accepted name, it is considered a synonym of Pleurothallis by the Vascular plant families and genera (R.K. Brummitt, 1992).
|
|
Gekkoninae is a diverse subfamily of the family Gekkonidae, geckos. It has the most species and genera — over 850 species in 30 genera. Hemidactylus and Cyrtodactylus together account for 185 species.
|
|
This is the complete list of genera belonging to the family Apiaceae, as per the Germplasm Resources Information Network. This listing contains 454 genera, and is divided up into sub-taxa.
|
|
Category:Mosquito genera Category:Taxa named by Harrison Gray Dyar Jr.
|
|
Category:Baridinae genera Category:Taxa named by Thomas Lincoln Casey Jr.
|
|
The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomen dubium), or were not formally published (nomen nudum), as well as junior synonyms of more established names, and genera that are no longer considered dinosaurs. Many listed names have been reclassified as everything from true birds to crocodilians to petrified wood. The list contains 1630 names, of which approximately 1224 are considered either valid dinosaur genera or nomina dubia.
|
|
Haplophrentis This list of hyoliths is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be members of hyolitha, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered hyoliths.
|
|
This list of prehistoric ostracods is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be members of the Ostracoda, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered ostracods.
|
|
This list of prehistoric stylophorans is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be members of the stylophora, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered stylophorans.
|
|
An edrioasteroid (Foerstediscus splendens). This list of edrioasteroids is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be edrioasteroids, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered edrioasteroids.
|
|
This list of prehistoric sea cucumbers is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be holothuroidea, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered sea cucumbers.
|
|
Astropecten This list of prehistoric starfish is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be in the class Asteroidea, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered starfish.
|
|
Genera is a commercial operating system and integrated development environment for Lisp machines developed by Symbolics. It is essentially a fork of an earlier operating system originating on the Massachusetts Institute of Technology (MIT) AI Lab's Lisp machines which Symbolics had used in common with Lisp Machines, Inc. (LMI), and Texas Instruments (TI). Genera is also sold by Symbolics as Open Genera, which runs Genera on computers based on a Digital Equipment Corporation (DEC) Alpha processor using Tru64 UNIX.
|
|
Because the family is defined loosely on stem structure with nothing known about the foliage and reproductive structure, different genera have been added and removed from this family. The four genera, Bilignea, Eristophyton, Endoxylon, and Sphenoxylon, were added to the family in 1936. These genera were classified by their pycnoxylic secondary wood pattern, and in 1953, they were removed from the family with the intention of keeping the family composed of genera with monoxylic secondary wood.
|
|
This list of therapsids is an attempt to create a comprehensive listing of all genera that have ever been included in the Therapsida excluding mammals and purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered therapsids. The list currently contains 510 generic names.
|
|
This list of pelycosaurs is an attempt to create a comprehensive listing of all genera that have ever been included in the synapsida excluding therapsida and purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered pelycosaurs. The list currently contains 83 generic names.
|
|
Cetopsis is one of four genera in the subfamily Cetopsinae within the family Cetopsidae. Cetopsis is greatly expanded from when it only included C. coecutiens. A number of genera were synonymized with Cetopsis to retain monophyly of cetopsine genera without erecting many new ones. Information on some species is limited due to lack of specimens.
|
|
They are noted for their hardy constitutions and territoriality. Many are brightly colored, so they are popular in aquaria. Around 385 species are classified in this family, in about 29 genera. Of these, members of two genera, Amphiprion and Premnas (subfamily Amphiprioninae), are commonly called clownfish or anemonefish, while members of other genera (e.g.
|
|
Like all members of their class, they are Gram-negative. The order is divided into six families: Nitrosomonadaceae (type family) comprises the genera Nitrosomonas (type genus), Nitrosolobus and Nitrosospira. Methylophilaceae comprises the genera Methylophilus (type genus), Methylobacillus and Methylovorus. Spirillaceae comprises the genus Spirillum (type genus) Thiobacillaceae comprises the genera Thiobacillus (type genus), Annwoodia, Sulfuritortus.
|
|
Zygopini is a tribe of twig and stem weevils in the beetle family Curculionidae. There are more than 20 genera and at least 250 described species in Zygopini. 83 species are currently known from the 11 genera occurring north of South America, 8 genera occur exclusively in South America, and 2 are recorded from Africa.
|
|
A recent review moved species that were formerly placed in the genera Typhlosaurus, Acontophiops, and Microacontias into this genus, as together these form a single branch in the tree of life. This new concept of Acontias is a sister lineage to Typhlosaurus, and these two genera are the only genera within the subfamily Acontinae.
|
|
The Zygopteridales is an extinct order of ferns or fern-like plants which grew primarily during the Carboniferous. It comprises two families: Zygopteridaceae, which contains at least a dozen named genera, and Teledeaceae, which comprises two genera (Teledea & Senftenbergia). A few other genera are of uncertain placement and are not assigned to any family yet.
|
|
In some genera some stamens (Pelargonium) or a complete whorl of stamens are reduced (Erodium, Melianthus). In the genera Hypseocharis and Monsonia there are 15 instead of the usual ten stamens. Most genera bear nectariferous flowers. The nectary glands are formed by the receptacle and are localised at the bases of the antesepalous stamens.
|
|
Rossomyrmex is one of two obligate slave-making genera in the subfamily Formicinae, the other being Polyergus. Both genera evolved slave- making behavior independently and are close phylogenetic relatives. However, they are more closely related to the genera they parasitize than to each other, and Rossomyrmex is more closely related to Cataglyphis than to Polyergus.
|
|
The number of genera in Magnoliaceae is a subject of debate. Up to 17 have been recognized, including Alcimandra, Lirianthe, Manglietia, Michelia, Pachylarnax, Parakmeria, Talauma and Yulania. However, many recent studies have opted to merge all genera within subfamily Magnolioideae into the genus Magnolia. Thus, Magnoliaceae would include only two genera, Magnolia and Liriodendron.
|
|
These are the genera that are in the Verrucariaceae, based on the 2007 Outline of Ascomycota. The genera with a question mark preceding the name have an uncertain status within this family.
|
|
Uncited genera names can be attributed to Sepkoski (2002)Sepkoski, J.J. Jr. 2002. A compendium of fossil marine animal genera. D.J. Jablonski & M.L. Foote (eds.). Bulletins of American Paleontology 363: 1–560.
|
|
The Grevilleoideae are a subfamily of the flowering plant family Proteaceae. Mainly restricted to the Southern Hemisphere, it contains around 46 genera and about 950 species. Genera include Banksia, Grevillea, and Macadamia.
|
|
In: Missouri Botanical Garden Website. (see external links below) Parnassiaceae have only two genera, Lepuropetalon and Parnassia.Mark P. Simmons "Parnassiaceae" In: Klaus Kubitzki (ed.). The Families and Genera of Vascular Plants vol.
|
|
Simmons recognizes 19 genera in this group. Most authors have recognized fewer genera and some have put all of the 100 or so species into one genus, a very broadly circumscribed Hippocratea.
|
|
Some genera have been redescribed under a new genus, which some consider junior synonyms of existing genera. Parandalia tricuspis is a redescription of Hermundura tricuspis, which provided more reliable characteristics for identification.
|
|
Characteristic features of Xeris compared to other genera of Siricidae genera include: a hind wing with which lacks a cell cup, a small vertical ridge behind the eye, and a metatibial spur.
|
|
As a result, several new species and genera have been described from Asia, Europe and North America, while many existing species have been transferred to different genera, in concordance with phylogenetic results.
|
|
They restricted both genera to those species occurring in East Asia, and erected a new genus for C. granulatus, which thus became Neohelice granulata, as well as the genera Austrohelice and Pseudohelice.
|
|
The genera Apilocrocis and Diaphantania are found in the Americas, with the latter one confined to the Antilles, whereas the other four genera are distributed in the Oriental and the Australasian realm.
|
|
Philogène Auguste Galilée Wytsman (12 August 1866 - 1 March 1925) was a Belgian ornithologist, entomologist and publisher most noted for his serial publications Genera Avium and Genera Insectorum. 26 issues of Genera Avium were published between 1905 and 1914. These were written by leading European and British ornithologists. Wytsman himself authored the second family, the Todidae.
|
|
The genus Atraphaxis was erected by Carl Linnaeus in 1753. As with many other genera in the family Polygonaceae, the boundaries between the genera have been unclear, and some or all species placed in other genera. Molecular phylogenetic studies have shown that Atraphaxis forms a distinct clade. The genus is placed in the tribe Polygoneae of the subfamily Polygonoideae.
|
|
In the part of their family that is still in the Monimiaceae, 20 genera were recognized, including Anthobembix. They placed Conuleum in synonymy under Siparuna and added four genera to those listed by Perkins in 1898. The new genera were Xymalos, Wilkiea, Lauterbachia, and Chloropatane. The genus Chloropatane had been described by H.G. Adolf Engler in 1899.
|
|
The genera of the family Salticidae listed here are those that are extant and accepted by the World Spider Catalog . Assignment to subfamilies and clades is based on Maddison (2015), except where otherwise shown. Unless sources indicate otherwise, genera that were split after 2015 are given the same placements as the original genera listed in Maddison (2015).
|
|
Corals of 60 species belonging to 31 genera are recorded from the reef. The reef also recorded over 170 species of reef fish belonging to 76 genera. Seagrass and marine algae belonging to genera Halimeda and Caulerpa are common in the seabed depth ranging from 5–10 m. Seagrasses provide habitat to dugongs and sea turtles.
|
|
The most likely cause of this incongruence is reticulate evolution resulting from rampant hybridization. The delimitation of genera in Oleaceae has always been especially problematic. Some recent studies of small groups of related genera have shown that some of the genera are not monophyletic. For example, Olea section Tetrapilus is separate from the rest of Olea.
|
|
The classification of some Campanulaceae genera as either part of Campanula or separate genera can vary by system, including Azorina, Campanulastrum, Canarina, Edraianthus, Musschia, Ostrowskia, and Platycodon. Some genera previously not segregated from Campanula currently are segregated in some systems, including Annaea, Gadellia, and Theodorovia. Hemisphaera was formerly Campanula, subsect. Scapiflorae, and Neocodon was Campanula sect. Rapunculus.
|
|
The genera Asolene, Felipponea, Marisa, and Pomacea are New World genera that are native to South America, Central America, the West Indies and the Southern United States. The genera Afropomus, Lanistes, and Saulea are found in Africa. The genus Pila is native to both Africa and Asia.Hayes K. A., Cowie R. H. & Thiengo S. C. (2009).
|
|
Their entire lifespan is several years, but most of this time is spent as larvae. There are about 15 genera with nearly 110 species. The New World genera include Dysmicohermes, Orohermes, Neohermes, Nothochauliodes, Protochauliodes, Archichauliodes, Chauliodes and Nigronia. Three genera are endemic to the Afrotropical Realm and are found in Madagascar and South Africa - Platychauliodes, Madachauliodes and Taeniochauliodes.
|
|
Anoplodesmus anthracinus An unidentified species from Singapore The Paradoxosomatidae is one of the largest families of millipedes, consisting of nearly 1,000 species in approximately 200 genera. The genera are divided into three subfamilies and 22 tribes. Most species (over 760) belong to the subfamily Paradoxosomatinae. This list includes all valid genera as of 2013, sorted by subfamily and tribe.
|
|
In 2009, a molecular phylogenetic study showed that three small genera, Paravitex, Viticipremna, and Tsoongia are embedded in Vitex. These three genera were duly sunk into synonymy with Vitex. It is possible that Pseudocarpidium, Petitia, and Teijsmanniodendron are nested within Vitex. Sampling in the 2009 study was not sufficient to determine the phylogenetic position of these genera.
|
|
Cirsium is a genus of perennial and biennial flowering plants in the Asteraceae, one of several genera known commonly as thistles. They are more precisely known as plume thistles. These differ from other thistle genera (Carduus, Silybum and Onopordum) in having feathered hairs to their achenes. The other genera have a pappus of simple unbranched hairs.
|
|
Exaceae is a flowering plant tribe in the family Gentianaceae. Exaceae comprises about 180 species assigned to eight monophyletic genera, with major centres of endemism in continental Africa (about 78 endemic species and two endemic genera), Madagascar (55 endemic species and four endemic genera) and the southern tip of India and Sri Lanka (14 endemic species).
|
|
Geraniaceae and Francoaceae are the two families included in the order Geraniales under the Angiosperm Phylogeny Group (APG) classification (APG IV). There has been some uncertainty in the number of genera to be included. Stevens gives seven genera listed here, while Christenhusz and Byng state five genera. Stevens also lists four synonyms of Geranium: Geraniopsis Chrtek Neurophyllodes (A.
|
|
Stonogobiops is a genus of gobies native to the Indian and Pacific oceans. This is one of the "shrimp goby" genera, the members of these genera being commensal with various species of shrimps.
|
|
In some extinct genera, they are not fused in this way. The ambulacral grooves function as internal epineural canals.Class Asterozoa — Subclass Ophiuroidea Synoptic Keys to the Genera of Ophiuroidea. Retrieved 2011-09-29.
|
|
23 genera of phytoplankton have been found: fourteen genera of Chrysophyta, five of Cyanophyta and four of Chlorophyta. The dominant species throughout the year are Agmenellum sp., Amphora sp., Chaetoceros similis, Coscinodiscus sp.
|
|
This family was created in 1930 by Bhatia.Bhatia BL (1930) Synopsis of the genera and classification of haplocyte gregarines. Parasitol 22: 156-167 Two genera are recognised in this family - Aikinetocystis and Nellocystis.
|
|
Holarrhena pubescens Apocynoideae is a subfamily of the flowering plant family Apocynaceae (order Gentianales). It contains about 78 genera with roughly 860 species. Several species are of pharmacological interest. Important genera include Nerium.
|
|
Elaeaocarpaceae is a family of flowering plants. The family contains approximately 615 species of trees and shrubs in 12 genera."Elaeocarpaceae" In: Klaus Kubitzki (ed.). The Families and Genera of Vascular Plants vol.
|
|
The major tree genera are listed below by taxonomic family.
|
|
This is a list of genera in the subtribe Crabronina.
|
|
This is a list of genera in the subfamily Delphacinae.
|
|
This is a list of genera in the subfamily Hydroporinae.
|
|
This is a list of genera in the tribe Cecidomyiini.
|
|
This is a list of genera in the tribe Histerini.
|
|
This is a list of genera in the tribe Phylini.
|
|
Later publications use Resserops and Richterops however as separate genera.
|
|
This family contains four genera, Gabreyaspis, Prosarctaspis, Pelaspis, and Tareyaspis.
|
|
Olson suggested that they may represent additional genera within Waggoneriidae.
|
|
The remaining genera are unlikely to form a monophyletic group.
|
|
In turn, these five genera share phylogenetic affinities with Bartsia.
|
|
This family contains four genera, Gabreyaspis, Prosarctaspis, Pelaspis, and Tareyaspis.
|
|
Other genera in the Crioceratidae include Aegocrioceras, Menutheocrioceras, and Shasticrioceras.
|
|
Pharnaciini is a tribe of stick insects comprising nine genera.
|
|
Ten genera from Acetobacteraceae make up the acetic acid bacteria.
|
|
Category:Carcharodini Category:Hesperiidae genera Category:Taxa named by Harrison Gray Dyar Jr.
|
|
Category:Glaphyriinae Category:Crambidae genera Category:Taxa named by Harrison Gray Dyar Jr.
|
|
Category:Midilinae Category:Crambidae genera Category:Taxa named by Harrison Gray Dyar Jr.
|
|
Category:Spilomelinae Category:Crambidae genera Category:Taxa named by Harrison Gray Dyar Jr.
|
|
Category:Odontiini Category:Crambidae genera Category:Taxa named by Harrison Gray Dyar Jr.
|
|
Nevertheless, FishBase continues to recognize the two genera as separate.
|
|
Category:Haimbachiini Category:Crambidae genera Category:Taxa named by Harrison Gray Dyar Jr.
|
|
Category:Glaphyriinae Category:Crambidae genera Category:Taxa named by Harrison Gray Dyar Jr.
|
|
Category:Midilinae Category:Crambidae genera Category:Taxa named by Harrison Gray Dyar Jr.
|
|
The genera Neospora and Toxoplasma appear to have diverged about .
|
|
The principal genera of this subtribe are Coryphantha and Mammillaria.
|
|
Cranchiinae is a subfamily containing four genera of glass squids.
|
|
Taoniinae is a subfamily containing ten genera of glass squids.
|
|
Genera with true bulbs are Muscari, Allium, Tulipa and Narcissus.
|
|
Though they differ in genera, they share similar chemical properties.
|
|
Carr, G. D. Bidens. Hawaiian Native Plant Genera - Asteraceae. 2006.
|
|
Conversely, the relationships among various cockatoo genera are largely resolved.
|
|
These two genera are now placed in a separate family.
|
|
Flavoparmelia has larger spores than other segregate genera of Pseudoparmelia.
|
|
Carangid classification was initially very difficult, with many genera and species described, many of which were synonymous. Later reviews of the family eventually placed 21 species into Carangoides, leaving a number of genera synonymous with it. Carangoides takes priority over these other genera because its type species, Caranx praeustus, was described by an unknown author before the other species and genera were erected. The species of the genus are often referred to as jacks or trevallies, and sometimes more specifically as 'island jacks'.
|
|
Echinaster is a well-studied and common genus of starfish containing ~30 species and is the second-largest genus found within the family Echinasteridae. The genera Henricia and Echinaster encompass 90% of all the species found within the family Echinasteridae. It contains 30 species, however the number of species in this genus is still debatable because of uncertainty within the genera. This genus is currently sub-divided into two sub-genera: Echinaster and Othilia, evolutionary relationships between the sub-genera is not understood.
|
|
Astreptoscolex anasillosus fossil This list of prehistoric annelids is an attempt to create a comprehensive listing of all genera that have ever been included in Annelida which have been found preserved as fossils. This list excludes purely vernacular terms. It includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered acanthodians.
|
|
Raphidonema faringdonense, a fossil sponge from the Cretaceous of England. This list of prehistoric sponges is an attempt to create a comprehensive listing of all genera that have ever been included in the phylum Porifera, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered to be sponges.
|
|
They can be found all over the world, but the most species live in South America and Australia. Over 50% of all bee species living in Australia belong to this family. Only the genera Colletes and Hylaeus can be found in Europe, while in North America, in addition to these two, the genera Caupolicana, Eulonchopria, and Ptiloglossa are found. Australian genera include Euhesma, a large genus, members of which has been split off into other genera such as Euryglossa and Callohesma.
|
|
It and similar genera range in size from less than quarter an inch to well over five inches. Similar genera of trilobites occur in the Ordovician outcrops of the Volkhov River, near St. Petersburg, Russia. The taxonomy of the genus is problematic, as the many variations of eye placement, decoration patterns of pustules, and spine length call the genus' defining characteristics into question. Ceraurus may, in fact, be at least four genera: Ceraurus sensu stricto, and the genera, Gabriceraurus, Bufoceraurus and Leviceraurus.
|
|
De Grave et al., 2009 A further two families are known only from fossils. Suborder Penaeoidea Rafinesque-Schmaltz, 1815 :† Aciculopodidae Feldmann & Schweitzer, 2010 – a single Famennian species, Aciculopoda mapesi :† Aegeridae Burkenroad, 1963 – two Mesozoic genera: Aeger and Acanthochirana Tavares & Martin, 2010, p. 151 :Aristeidae Wood-Mason, 1891 – 26 extant species in 9 genera, and one fossil genus Tavares & Martin, 2010, p. 152 :Benthesicymidae Wood-Mason, 1891 – 41 species in 4 genera :† Carpopenaeidae Garassino, 1994 – two Cretaceous species of Carpopenaeus Tavares & Martin, 2010, pp. 152–153 :Penaeidae Rafinesque-Schmaltz, 1815 – 216 extant species in 26 genera, and several extinct genera, mostly Mesozoic Tavares & Martin, 2010, p.
|
|
Saxifragaceae s.s. has about 33–35 genera and about 640 species. About half of the genera (18 of 33) are monotypic, but Saxifraga has about 400 species, and has generally been divided into sections.
|
|
Description of two new species from the genera Stertinius Simon, 1890 and Uroballus Simon, 1902 (Aranei: Salticidae) from north Borneo. Arthropoda Selecta 27(1): 57-60 Other related genera are Ligurra, Phyaces and Simaetha.
|
|
The tribe was split from the tribe Ophiusini (also in the subfamily Erebinae) after phylogenetic analysis showed that the New World genera were not the closest relatives of the other genera in the Ophiusini.
|
|
In: Klaus Kubitzki (editor) and Joachim W. Kadereit (volume editor). The Families and Genera of Vascular Plants volume VII. Springer-Verlag: Berlin; Heidelberg, Germany. The extant genera includes Cartrema, which was resurrected in 2012.
|
|
The Simuliini is a tribe of black flies that contains over 2,000 species, with more than 1,800 in the genus Simulium. There are 19 living genera, and three genera only known from Cretaceous fossils.
|
|
Many of the species now classified in the Gymnopus genera were once assigned to Collybia. In 1997 it was suggested that the Collybia genus be split into three genera, one of them being Gymnopus.
|
|
Hauerinidae is a large and diverse family of miliolid forams (Loeblich & Tappan, 1988) that includes genera distributed among various subfamilies in the Treatise (Loelich &Tappan; 1964) as well as genera named and described since.
|
|
Parasitellus can be distinguished from all other genera of Parasitidae by the opisthogastric region having more than 40 pairs of setae. This region has fewer than 30 pairs of setae in other genera of Parasitidae.
|
|
The species name refers to the type locality, Baños., 2008: Eight new species of the genera Vulpoxena , Cuproxena and Bidorpitia of the Chrysoxena group of genera from Ecuador. (Lepidoptera: Tortricidae). Genus 19 (1): 113-123.
|
|
JHU Press. via - Google Books. He is the taxonomic author of the family FanniidaePaleobiology Database Fanniidae and the genera Spilogona and Paregle.Fauna Europaea Paregele With Heinrich Dziedzicki, he described the genera Polietina, Pegoplata and Villeneuvia.
|
|
The Nemastomatidae are a family of harvestmen with about 170 described species in 16 recent genera. Several fossil species and genera are known. Unlike some related currently recognized families, the Nemastomatidae are monophyletic. (2007): Nemastomatidae.
|
|
This list of Sempervivoideae genera shows the genera within the Crassulaceae subfamily Sempervivoideae, of which there are about 30. A number of these have been at times, embedded within the very large genus Sedum s.s..
|
|
These 121 genera belong to the family Ptinidae, death-watch and spider beetles. There are about 100 additional genera in Ptinidae, with at least 2,200 described species. More species are listed under its subfamily Anobiinae.
|
|
In the past, species from related genera such as Hoheria (New Zealand), Asterotrichion, Lawrencia and Gynatrix (Australia) were sometimes assigned to the genus. Instead, all these genera are now grouped in an informal "Plagianthus alliance".
|
|
Scincinae is a subfamily of lizards. The subfamily contains 33 genera, and the genera contain a combined total of 284 species, commonly called skinks. The systematics is at times controversial. The group is probably paraphyletic.
|
|
This is a list of 40 genera in the tribe Bidessini.
|
|
This is a list of 59 genera in the tribe Lepturini.
|
|
This is a list of 256 genera in the tribe Tingini.
|
|
This is a list of 71 genera in the subfamily Orthotylinae.
|
|
All three genera are from the Middle Ordovician of North America.
|
|
There is an effort to clarify the relationships between these genera.
|
|
This section lists the genera of Archaea within the Order Thermococcales.
|
|
This section lists the genera of Archaea within the Class Thermoplasmata.
|
|
This section lists the genera of Archaea within the Order Thermoplasmatales.
|
|
This section lists the genera of Archaea within the Class Thermoprotei.
|
|
This section lists the genera of Archaea within the Order Caldisphaerales.
|
|
This section lists the genera of Archaea within the Order Cenarchaeales.
|
|
This section lists the genera of Archaea within the Order Nitrosopumilales.
|
|
This section lists the genera of Archaea within the Order Sulfolobales.
|
|
This section lists the genera of Archaea within the Order Thermoproteales.
|
|
This section lists the genera of Archaea within the Class Archaeoglobi.
|
|
This section lists the genera of Archaea within the Order Archaeoglobales.
|
|
This section lists the genera of Archaea within the Class Halobacteria.
|
|
This section lists the genera of Archaea within the Order Halobacteriales.
|
|
This section lists the genera of Archaea within the Class Methanobacteria.
|
|
This section lists the genera of Archaea within the Class Methanococci.
|
|
This section lists the genera of Archaea within the Order Methanococcales.
|
|
This section lists the genera of Archaea within the Class Methanomicrobia.
|
|
This section lists the genera of Archaea within the Order Methanomicrobiales.
|
|
This section lists the genera of Archaea within the Order Methanosarcinales.
|
|
This section lists the genera of Archaea within the Class Methanopyri.
|
|
This section lists the genera of Archaea within the Order Methanopyrales.
|
|
This section lists the genera of Archaea within the Class Thermococci.
|
|
Anomalomyrmini is a tribe of Leptanillinae ants with three extant genera.
|
|
Leptanillini is a tribe of Leptanillinae ants with three extant genera.
|
|
The latter two genera are also mostly merged with Hypsopygia however.
|
|
The subfamily includes about 70 genera arranged in tribes and subtribes.
|
|
This is a list of 364 genera in the family Aphodiidae.
|
|
He described several new genera and species of moths, mostly Noctuidae.
|
|
Genera that have been segregated from Perenniporia include Perenniporiopsis and Perenniporiella.
|
|
172 species of them, including caecilians, and six genera are endemic.
|
|
The family includes more than 4,000 described species in numerous genera.
|
|
There are three genera in this subfamily: Adelphocystis, Pleurocystis and Zygocystis.
|
|
There are three genera in this subfamily: Dirhynchocystis, Grayallia and Rhynchocystis.
|
|
The flowers are often fragrant.Coussarea. Selected Rubiaceae Tribes and Genera. Tropicos.
|
|
The plants in both genera are found in high-elevation habitats.
|
|
This is a list of 145 genera in the subfamily Scelioninae.
|
|
There is no official, canonical list of lobe-finned fish genera.
|
|
Coeloplanidae is a family of comb jellies. It contains two genera.
|
|
Propionibacterineae is an Actinomycete suborder with two families and numerous genera.
|
|
The tribe includes the following genera. This list may be incomplete.
|
|
Several genera make up a family, and several families an order.
|
|
"Tineid Genera of Australia (Lepidoptera)". Monographs on Australian Lepidoptera. Vol. 2.
|
|
Collingwood, Victoria : CSIRO Publishing. 385 pp. The family contains three genera.
|
|
Wolff is the author of several genera and species of Hemiptera.
|
|
The Neoteuthidae are a family of squid comprising four monotypic genera.
|
|
This is a list of conodonts genera, sorted in alphabetical order.
|
|
The family contains two other genera, Sphaerosyllis (48 species) and Prosphaerosyllis.
|
|
There are three genera in this taxon and seventy named species.
|
|
Category:Acanthocinini Category:Monotypic beetle genera Category:Taxa named by Thomas Lincoln Casey Jr.
|
|
Duthieeae is a tribe of grasses, subfamily Pooideae, containing eight genera.
|
|
See List of butterflies of India (Coeliadinae) (20 species, four genera).
|
|
The plant genera Burkillia and Burkillianthus were named in his honour.
|
|
In its broad sense (as treated by the Angiosperm Phylogeny Group), the family includes 17 genera, but some botanists divide the family into two, with seven genera split off into a separate family, Philadelphaceae. The genera of Hydrangeaceae were formerly included in a much broader (but polyphyletic) Saxifragaceae. The genera are characterised by leaves in opposite pairs (rarely whorled or alternate), and regular, bisexual flowers with 4 (rarely 5–12) petals. The fruit is a capsule or berry containing several seeds, the seeds with a fleshy endosperm.
|
|
Three families of crayfish are described, two in the Northern Hemisphere and one in the Southern Hemisphere. The Southern Hemisphere (Gondwana-distributed) family Parastacidae, with 14 extant genera and two extinct genera, live(d) in South America, Madagascar, and Australasia. They are distinguished by the absence of the first pair of pleopods. Of the other two families, the three genera of the Astacidae live in western Eurasia and western North America, while the 15 genera of the family Cambaridae live in eastern Asia and eastern North America.
|
|
Palaeopsychops marringerae fossil, 50 million years old, Washington, USA Modern Ithonidae genera are distributed in both the Western and Eastern Hemispheres, with three species in the Nearctic realm, and four in the Neotropical realm of the Western Hemisphere. Of the genera in the Eastern Hemisphere, three are found in the Australasian realm and one in Indomalaya. The habitats are varied with the genera falling into two general groups, arid taxa and forest taxa. Those genera found in arid regions are Ithone, Varnia, and Oliarces.
|
|
This list of prehistoric amphibians is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be amphibians, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered amphibians. Modern forms are excluded from this list. The list currently includes 454 names.
|
|
The subfamily Cheirurinae with 269 species in 38 genera occur from the Floian to the Givetian and are probably monophyletic. The 109 species in 15 genera of the Acanthoparyphinae are also probably monophyletic, and are known from the Floian to the Ludfordian. The Cyrtometopinae were present between the Floian and the Upper Katian, enveloping 22 species in 5 genera, of which the monophyly is unclear. The Deiphoninae are probably monophyletic, occur from the Dapingian to the Gorstian, having 71 species assigned to 6 genera.
|
|
While over a dozen genera have been described in this tribe alone, the current trend is to recognise just two, or perhaps three genera, into which other genera have been merged. For instance, Solanophila is now included in Epilachna. As is at present the case with many taxa, the outcome is dependent on nucleic acid studies. For the present, the two genera Epilachna and Henosepilachna are clearly established as probably constituting a monophyletic group, but the genus Subcoccinella seems not to belong in the Epilachninae at all.
|
|
By the Oligocene and Miocene, ants had come to represent 20–40% of all insects found in major fossil deposits. Of the species that lived in the Eocene epoch, around one in 10 genera survive to the present. Genera surviving today comprise 56% of the genera in Baltic amber fossils (early Oligocene), and 92% of the genera in Dominican amber fossils (apparently early Miocene).Hölldobler & Wilson (1990), pp. 23–24 Termites live in colonies and are sometimes called ‘white ants’, but termites are not ants.
|
|
Males of most species have well developed gonopods of two or three lobes on the distal margin of the epandrium. The gonopods may fuse with the epandrium in genera such as Hydrophorus, Thrypticus and Argyra, or there may be a suture, as in the genera Porphyrops, Xiphandrium and Rhaphium. In some genera, such as Hypophyllus and Tachytrechus, the surstyli are well-developed as secondary outgrowths of the epandrium. In genera such as Tachytrechus, there are two pairs of surstyli—one proximal and one distal.
|
|
The Pleurothallidinae are a neotropical subtribe of plants of the orchid family (Orchidaceae) including 29 genera in more than 4000 species. Naturally occurring species of this subtribe are among the more popular orchids of horticulturalists, especially the genera Dracula, Dryadella, Masdevallia and Restrepia. The following genera are considered monophyletic : Barbosella (including Barbrodia), Dracula, Dresslerella, Dryadella, Lepanthes, Masdevallia, Platystele, Porroglossum, Restrepia, Scaphosepalum, Trisetella, and Zootrophion. Many genera in the Pleurothallidinae were found polyphyletic, for example species attributed to the genus Pleurothallis are scattered across five clades.
|
|
Arandaspis prionotolepis This list of prehistoric jawless fish is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be jawless fish, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered agnathans. Modern forms are excluded from this list.
|
|
In 1962 British botanist E. J. H. Corner reworked this arrangement, merging many genera. This resulting in an expansion of several genera, most notably Maclura, Streblus and Trophis. These were further reorganised by Berg in the 1980s. He found that while it was easy to define the tribe (based on the presence of urticaceous stamens), the definitions of the genera were more challenging.
|
|
Four genera, Aloe, Haworthia, Gasteria and Astroloba, were considered "core" members of the tribe, Aloe being by far the largest genus. The genera were difficult to characterize based purely on morphological characters. Aloe in particular had few if any obvious distinctive derived characters. Molecular phylogenetic studies, particularly from 2010 onwards, suggested that the tribe should be divided into more tightly defined genera.
|
|
The resultant topology is similar to the one obtained in Rieppel (1998) if the new additions are ignored, however this analysis found both Lariosaurus and Nothosaurus to be polyphyletic in regard to each-other and all other genera of the family, making a systematic revision of these two genera necessary. Below, their results are shown with type species of named nothosaurid genera noted.
|
|
449 species in 125 genera of reptiles are estimated to live in Sundaland. 249 species and 24 genera are endemic. Three reptile families are endemic to this region: Anomochilidae, Xenophidiidae and Lanthanotidae, the last represented by the Bornean earless monitor (Lanthanotus borneensis), a rare and little-known lizard. Around 242 species of amphibians in 41 genera live in this region.
|
|
Commelineae is a tribe of monocotyledonous flowering plants in the dayflower family (Commelinaceae). The tribe consists of 13 genera and about 350 species. It is one of two tribes in the subfamily Commelinoideae, the other being the Tradescantieae, which is made up of 26 genera and about 300 species. The remaining two genera in the family are in a separate subfamily, the Cartonematoideae.
|
|
There are two genera within the order Chlorodendrales, Tetraselmis and Scherffelia. Both species are green, photoautotrophs, flagellated, and thecate. The difference between the two genera is the presence or absence of pyrenoids; Tetraselmis contains pyrenoids and Scherffelia does not. Flagella within the two genera are distinct in composition and morphology from species to species, which can be used to infer taxonomy and identification.
|
|
Teta advocated using Aeorestes as a subgenus and retaining the usage of Dasypterus as such. In a 2017 follow- up to their 2015 study, Baird et al. again expressed that Aeorestes, Dasypterus, and Lasiurus should be separate genera comprising the tribe Lasiurini. They stated that the genetic distance of the three genera was much greater than observed between other bat genera, on average.
|
|
The steppe contains resinous evergreen bushes, mainly from the family Zygophyllaceae and the genera Larrea, Bulnesia and Plectocarpa. Other species are Montea aphyla, Bougainvillea spinosa and Prosopis species. In the north cacti of the genera Echinopsis and Cereus and bromeliads of the genera Dyckia, Deuterocohnia and Tillandsia are more common. Herbaceous plants appear after rain showers, including Portulaca grandiflora, irises, lilies and grasses.
|
|
Hyacinthoides is classified in the subfamily Scilloideae (now part of the family Asparagaceae, but formerly treated as a separate family, called Hyacinthaceae), alongside genera such as Scilla and Ornithogalum. Hyacinthoides is differentiated from these other genera by the presence of two bracts at the base of each flower, rather than one bract per flower or no bracts in the other genera.
|
|
The heights of various cloud genera including high, middle, low, and vertical Cirrus clouds are one of three different genera of high-étage (high-level) clouds. High-étage clouds form at and above in temperate regions. The other two genera, cirrocumulus and cirrostratus, are also high clouds. In the intermediate range, from in temperate regions, are the mid-étage clouds.
|
|
The analysis found both Lariosaurus and Nothosaurus to be polyphyletic in regard to each-other and all the other genera of the family, making a systematic revision of these two genera necessary. Below, their results are shown with type species of named nothosaurid genera noted. Later, in 2017, the species N. juvenilis, N. youngi, and N. winkelhorsti were formally moved to Lariosaurus.
|
|
The further split between Climacteridae and Ptilonorhynchidae is estimated to have occurred 58.7-35.2 million years ago. Within Climacteridae, two genera are recognised Climacteris and Cormobates. Molecular analysis estimates the divergence between genera to have occurred during the Eocene-early-Miocene period. This estimate is further supported by the recovery of fossils referred to both genera within early Miocene deposits in Queensland, Australia.
|
|
Hybanthopsis is one of four lianescent genera in Violaceae, together with Calyptrion Ging., Agatea A.Gray and Anchietea Paula-Souza. Historically, these genera were distributed among separate subtribes, with Anchietea within subtribe Violinae with Calyptrion and Hybanthopsis and Agatea in subtribe Hybanthinae. Molecular phylogenetic studies have now grouped these four genera together into a single lianescent clade, one of four within the family Violaceae.
|
|
"Podocarpaceae" pages 332–346. In: Klaus Kubitzki (general editor); Karl U. Kramer and Peter S. Green (volume editors) The Families and Genera of Vascular Plants volume I. Berlin, Heidelberg: Springer-Verlag. and Dacrydium (with 21 species) are the largest genera. A few genera are common to New Zealand and South America, supporting the view that podocarps had an extensive distribution over southern Gondwanaland.
|
|
The introduction of infrageneric taxa (such as the subgenus, section and series) in the 19th century by botanists including Augustin Pyrame de Candolle allowed the retention of large genera that would otherwise have become unwieldy. E. J. H. Corner believed that studying large genera might enable greater insights into evolutionary biology, and he concentrated his efforts on large tropical genera such as Ficus.
|
|
For a long time, all conchs and their allies (the strombids) were classified in only two genera, namely Strombus and Lambis. This classification can still be found in many textbooks and on websites on the internet. Based on molecular phylogeny in addition to an extensively documented fossil record, both genera have been subdivided into several new genera by different authors.
|
|
A review of the Cretaceous ant groups was performed by Borysenko in 2017 leading to the breakup of Armaniidae, with the three genera Armania, Orapia, and Pseudarmania being moved to Sphecomyrminae. The genera Archaeopone and Poneropterus were considered as incertae sedis in Formicidae, and the genera Dolichomyrma and Khetania were removed from the family entirely as incertae sedis in Aculeata.
|
|
This large genus was further expanded in 2007, when the genera Nothidris, Epelysidris, and Phacota were synonymized with Monomorium. The small genera Anillomyrma, Megalomyrmex, and perhaps Bondroita should possibly also be included in Monomorium. The exact boundaries of the genus are yet to be determined. It has no distinct morphological trait that sets it apart from other genera in the tribe Solenopsidini.
|
|
Hemiloricaria, Fonchiiichthys, and Leliella been variably considered synonyms of Rineloricaria; these genera were erected to account for differences in sexually dimorphic traits. However, the traits used to diagnose these genera have been thought to be insufficient.
|
|
American Journal of Botany 89(10), 1709–24. This study also found six other genera to be embedded within Stachys as it is currently circumscribed. The embedded genera are Prasium, Phlomidoschema, Sideritis, Haplostachys, Phyllostegia, and Stenogyne.
|
|
Rytigynia is a genus of flowering plants in the family Rubiaceae. It is found in tropical and southern Africa. The genera Rytigynia and Fadogia form a strongly supported clade but neither of these genera is monophyletic.
|
|
The overwhelming morphological diversity of the potter wasp species is reflected in the proliferation of genera described to group them into more manageable groups. At the present time, more than 200 genera are recognized as valid.
|
|
Condamineeae is a tribe of flowering plants in the family Rubiaceae and contains about 305 species in 31 genera. Most genera are found in Central and Southern Tropical America, but a few occur in Southeast Asia.
|
|
The Microhylidae, commonly known as narrow-mouthed frogs, are a geographically widespread family of frogs. The 683 species are in 63 genera and 11 subfamilies, which is the largest number of genera of any frog family.
|
|
The bioregion has many plant species, including many endemics. There are about 200 endemic genera of plants. Wallenia, the largest endemic genus, has thirty species, and six other genera have ten or more species.World Wildlife Fund.
|
|
Yohimbine has also been isolated from other plant genera in the family Apocynaceae including Lochnera (Catharanthus), Rauvolfia, Amsonia, Vallesia and Vinca; from the family Loganiaceae (genera Gelsemium and Strychnos); and from the family Euphorbiaceae (genus Alchornea).
|
|
Orthoparamyxovirinae is a subfamily of viruses in the family Paramyxoviridae. Most genera in the subfamily belonged to a previous subfamily, Paramyxovirinae, which was abolished in 2015. The current subfamily, with those genera, was established in 2018.
|
|
Trinomys is the sister genus to the fossorial genera Clyomys and Euryzygomatomys. In turn, these three genera — forming the clade of Euryzygomatomyinae — share phylogenetic affinities with a clade containing Carterodon and members of the family Capromyidae.
|
|
Recent monographs on small and medium-sized genera of Lauraceae (up to about 100 species) have revealed many new species. Similar increases in the numbers of species recognised in other larger genera are to be expected.
|
|
The existence of this family has later been confirmed by multiple studies involving both mitochondrial DNA and nuclear DNA. Evidence suggests there are two basal clades within this family, the first including the genera Schiffornis, Laniocera, and Laniisoma (with strong bootstrap support), and the second include Iodopleura, Tityra, Xenopsaris, and Pachyramphus (with poor bootstrap support). A molecular phylogenetic study of passerine families published in 2019 sampled species from five genera in Tityridae. The resulting tree indicates that if the family Tityridae is defined to include the genera Oxyruncus, Myiobius and Onychorhynchus then it becomes paraphyletic: a clade containing the genera Tityra and Schiffornis is basal to a clade that contains the genera Oxyruncus, Myiobius, Onychorhynchus and the family Tyrannidae.
|
|
There are about 1,135 genera and 17,200 species within this subfamily; the largest genera by number of species are Helichrysum (500-600) and Artemisia (550). Asteroideae is said to have begun approximately 46-36.5 million years ago.
|
|
Paul Dognin (10 May 1847 – 10 August 1931) was a French entomologist who specialised in the Lepidoptera of South America. Dognin named 101 new genera of moths."Genera authored by Dognin". Butterflies and Moths of the World.
|
|
In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), Lycopodiella is placed in the subfamily Lycopodielloideae, along with three other genera (Lateristachys, Palhinhaea and Pseudolycopodiella). Other sources do not recognize these genera, submerging them into Lycopodiella.
|
|
Thus the Flora of North America in 2005 included Reynoutria in Fallopia, whereas the Flora of China in 2003 separated the two genera. Subsequent molecular phylogenetic studies have confirmed the separation of Fallopia from other related genera.
|
|
Harvard Papers in Botany, 6(2), 459-480., accessed 08.14.2013.APG III VASCULAR PLANT FAMILIES and GENERA: List of Genera in ADOXACEAE, Angiosperm Phylogeny Group places Viburnum within Adoxaceae, accessed 08.14.2013. It is endemic to eastern Mexico.
|
|
About 100 species are placed in 19 genera. Neriidae are found mainly in tropical regions, but two North American genera occur, each with one species, and one species of Telostylinus occurs in temperate regions of eastern Australia.
|
|
Springer-Verlag: Berlin;Heidelberg, Germany. The monophyly of several of the genera remains in doubt. As currently circumscribed, the largest genera are Triteleia, with 15 species, and Brodiaea, with 14.Flora of North America Editorial Committee. 2002.
|
|
Some of the genera, (including Mucor, Absidia and Backusella) appear to be polyphyletic. Today, the traditional system is still largely in use, as further studies are needed to reconcile morphological and molecular concepts of families and genera.
|
|
However, some insect genera such as the bee genera Lasioglossum and Andrena have over 1000 species each. The largest flowering plant genus, Astragalus, contains over 3,000 species. Which species are assigned to a genus is somewhat arbitrary.
|
|
Athyris, Composita, and Meristella are representative genera. Three suborders have been defined.
|
|
Mushroom genera with apical germ pores include Agrocybe, Panaeolus, Psilocybe, and Pholiota.
|
|
The genera Glyphotes, Rubrisciurus, and Tamiops have sometimes been included in Callosciurus.
|
|
However, molecular data suggest the polyphyly of this assemblage of fossorial genera.
|
|
There are seven genera in this subfamily. The type genus is Monocystis.
|
|
Panellus is one of several genera in the Mycenaceae that are bioluminescent.
|
|
Bacterial genera associated with endotoxin-related obesity effects include Escherichia and Enterobacter.
|
|
There are currently four species in this family, divided among two genera.
|
|
Amanoeae is a tribe of the family Phyllanthaceae. It comprises 2 genera.
|
|
The genus Galloperdix is a sister of the genera Polyplectron and Haematortyx.
|
|
Wielandieae is a tribe of the family Phyllanthaceae. It comprises 10 genera.
|
|
Members of both genera are sometimes known as checkerboard or chessboard cichlids.
|
|
Though eight genera are in this family, four of them are monotypic.
|
|
The genus Sphaerothecum is closely related to the genera Dermocystidium and Rhinosporidium.
|
|
Pocock originally defined the Pantherinae as comprising the genera Panthera and Uncia.
|
|
The three subfamilies contain fifteen genera and approximately 600 species in all.
|
|
The most commonly occurring genera of symbiotic cyanobacteria are Nostoc and Scytonema.
|
|
This is a list of 157 genera in the family Aphrophoridae, spittlebugs.
|
|
In fact, several genera of Amphisphaeriaceae have been listed as invasive species.
|
|
Thorell later split the family into a number of genera, including Theraphosa.
|
|
The tribe consists of about 47 genera, 15 of which are monotypic.
|
|
The tribes Cetopsidiini, Denticetopsini, and Cetopsini are erected for the cetopsine genera.
|
|
There are three genera and twenty living species in the order Moniliformida.
|
|
The genera Hypatopa and Calosima are sometimes treated as synonyms of Holcocera.
|
|
Hyperiopsidae is a family of amphipods, comprising the genera Hyperiopsis and Parargissa.
|
|
This is a list of 215 genera in the family Myrmeleontidae, antlions.
|
|
Diaspidinae is the largest subfamily of armored scale insects, with 252 genera.
|
|
Aspidiotinae is a large subfamily of armored scale insects, with 193 genera.
|
|
Amphimachairodus also possessed a longer tail than most other large machairodont genera.
|
|
They can be distinguished from similar genera (Hemipenthes) by their wing venation.
|
|
VI. Genera of Morrison pantotheres. American Journal of Science 13:409-416.
|
|
Vanilleae is an orchid tribe of 9 genera in the subfamily Vanilloideae.
|
|
Recent phylogenetic analyses indicate that Physoderma and Urophlycits might be separate genera.
|
|
It has been proposed to move the genera of Erethistidae into Sisoridae.
|
|
The genera Pilocereus K.Schum. and Pseudopilocereus Buxb. are synonyms of this genus.
|
|
Well- known members include the genera Scarabaeus and Sisyphus, and Phanaeus vindex.
|
|
Brexia is closely related to the large celastracean genera Pleurostylia and Elaeodendron.
|
|
The mycological genera Acanthonitschkea, Nitschkia and Nitschkiopsis are named in his honor.
|
|
Other companion plants include members of the genera Arbutus, Arctostaphylos, and Clethra.
|
|
In systematic botanies the indusia play an important part in determining genera.
|
|
The majority of Praenuculidae genera possess teeth with a chevron concavity that faces towards the outer sides of the shell and a chevron point facing the umbo. These genera are grouped into the larger subfamily, Praenuculinae. Three of the genera in the family are placed into the second subfamily, Concavodontinae, based on the teeth having chevron concavities which face in the reverse, towards the center of the hinge and points facing the outside edges of the shell. Praenuculinae is composed of eleven described genera including Praenucula,the type genus for the family.
|
|
The Colobinae are a subfamily of the Old World monkey family that includes 61 species in 11 genera, including the black-and-white colobus, the large-nosed proboscis monkey, and the gray langurs. Some classifications split the colobine monkeys into two tribes, while others split them into three groups. Both classifications put the three African genera Colobus, Piliocolobus, and Procolobus in one group; these genera are distinct in that they have stub thumbs (Greek κολοβός kolobós = "docked"). The various Asian genera are placed into another one or two groups.
|
|
The subtribe Ochninae consists of six genera: Campylospermum, Ouratea, Idertia, Brackenridgea, Rhabdophyllum, and Ochna. The largest of these, Ouratea, is confined to the New World and contains all of the New World species in Ochninae. All of the genera in Ochneae appear to be monophyletic, as defined by Amaral and Bittrich (2014), but in one molecular phylogenetic study, Ouratea and Ochna received only weak bootstrap support in the maximum likelihood analysis. Idertia and Brackenridgea are probably sister genera, but no other relationships have been resolved among the genera of Ochninae.
|
|
Solanidine and solanthrene alkaloids have been isolated from some Fritillaria species. Tulipa contains tulipanin, an anthocyanin. (see also: Toxicology) Characteristics often vary by habitat, between shade-dwelling genera (such as Prosartes, Tricyrtis, Cardiocrinum, Clintonia, Medeola, Prosartes, and Scoliopus) and sun loving genera. Shade-dwelling genera usually have broader leaves with smooth edges and net venation, and fleshy fruits (berries) with animal-dispersed seeds, rhizomes, and small, inconspicuous flowers while genera native to sunny habitats usually have narrow, parallel-veined leaves, capsular fruits with wind-dispersed seeds, bulbs, and large, visually conspicuous flowers.
|
|
Various placoderm species, including the famous Dunkleosteus This list of placoderms is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be members of the class Placodermi. This list excludes purely vernacular terms. It includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered placoderms. This list includes 334 generic names.
|
|
A modern species of the prehistoric hexacoral genus Acropora from near the Hawaiian islands. This list of prehistoric hexacorals (Scleractinia) is an attempt to create a comprehensive listing of all genera that have ever been included in the hexacorallia which are known from the fossil record. This list excludes purely vernacular terms. It includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered scleractinia.
|
|
For the early taxonomic history of these two genera, see Meerow and Clayton (2004). Gethyllis was one of the two Hamantheae genera to be described (Linnaeus 1753), and in 1829 Dumortier placed it in a monotypic higher taxon, tribe Gethyllideae, and hence is given as the authority, a practice followed by Salisbury. Baker described Apodolirion in 1878, noting the close resemblance to Gethyllis. Pax (1888) then placed both genera in his subtribe Zephyranthinae, as one of six genera, a practice followed by Hutchinson (1926), though at tribal rank.
|
|
Although all species within a genus are supposed to be "similar" there are no objective criteria for grouping species into genera. There is much debate among zoologists whether large, species-rich genera should be maintained, as it is extremely difficult to come up with identification keys or even character sets that distinguish all species. Hence, many taxonomists argue in favor of breaking down large genera. For instance, the lizard genus Anolis has been suggested to be broken down into 8 or so different genera which would bring its ~400 species to smaller, more manageable subsets.
|
|
None of these genera have species with ellipsoid ascospores; ascospore shape is known to be an important criterion in the Rhytismatales for distinguishing between genera, so the authors felt justified in creating a new genus for their discovery.
|
|
Two general evolutionary trends can be recognized. In one lineage, the siphuncle grew more complex, resulting in genera such as Chihlioceras and Allotrioceras. In the other lineage, overall size increased, resulting in such genera as Endoceras and Cameroceras.
|
|
The family Brachycentridae contains at least 100 species in about 8 genera. The genera Adicrophelps and Amiocentrus are found near the Arctic circle. Doliocentrus and Eorbachycentrus are found in southeastern Siberia and Japan and Western North America respectively.
|
|
The species name refers to the type locality, the Forest Reserve Golondrinas., 2008: Eight new species of the genera Vulpoxena , Cuproxena and Bidorpitia of the Chrysoxena group of genera from Ecuador. (Lepidoptera: Tortricidae). Genus 19 (1): 113-123.
|
|
The order currently comprises 8 families, containing around 300 valid species. Significant genera include Tremella, two species of which are edible and commercially cultivated, and the yeast genera Cryptococcus and Trichosporon, several species of which are human pathogens.
|
|
The family contains two subfamilies, 29 genera, and around 400 species. The subfamily Pergamasinae is normally found in the soil, and dispersal via phoresy is not known in this subfamily. It contains 9 genera. Most species are bisexual.
|
|
The hypandrium in most species is a small sclerite, which may be asymmetrical as in the genera Porphyrops and Tachytrechus. Males of many species have highly developed cerci. Development of the phallus varies considerably between genera. Dolichopodidae, cf.
|
|
For binary quadratic forms there is a group structure on the set C equivalence classes of forms with given discriminant. The genera are defined by the generic characters. The principal genus, the genus containing the principal form, is precisely the subgroup C2 and the genera are the cosets of C2: so in this case all genera contain the same number of classes of forms.
|
|
This is in contrast to related genera, for example Paraparatrechina, where the macrosetae are limited to a single, distinct pair. Given the differences in the patterns of these macrosetae among these genera, and when considering additional characters as outlined above, LaPolla, Brady & Shattuck 2011 (2011) interpreted the presence of macrosetae on the propodeum within Nylanderia as having arisen independently from those observed in other closely related genera.
|
|
10), a study on the rhetoric of Scriptural texts (DDC 4.7.11-4.11.26), an analysis of styles (DDC 4.12.27-4.21.50), and some peculiar rules of rhetoric for sermons (DDC 4.22.51-4.31.64). The essential part of Book IV deals with three styles of sermons (genera tenue / docere [to teach]; genera medium / delectare [to amuse]; genera grande / flectere [to persuade]), which was influenced by Cicero’s Orator 1.3.
|
|
The early versions of Symbolics Genera were built with the original graphical user interface (GUI) windowing system of the Lisp machine operating system. Symbolics then developed a radically new windowing system named Dynamic Windows with a presentation-based user interface. This window system was introduced with Genera 7 in 1986. Many of the applications of Genera have then been using Dynamic Windows for their user interface.
|
|
Molecular investigation of the genus has revealed that Ranunculus is not monophyletic with respect to a number of other recognized genera in the family—e.g. Ceratocephala, Halerpestes, Hamadryas, Laccopetalum, Myosurus, Oxygraphis, Paroxygraphis and Trautvetteria. A proposal to split Ranunculus into several genera has thus been published in a new classification for the tribe Ranunculeae. The split (and often re-recognized) genera include Arcteranthis Greene, Beckwithia Jeps.
|
|
Ithonidae, commonly called moth lacewings and giant lacewings, is a small family of winged insects of the insect order Neuroptera. The family contains a total of ten living genera, and twelve extinct genera described from fossils. The modern Ithonids have a notably disjunct distribution, while the extinct genera had a more global range. The family is considered one of the most primitive living neuropteran families.
|
|
Both the limits of the subfamily and the limits of its genera have been controversial. In his 1985 monograph on the Mygalomorphae, Robert Raven included only four genera, Avicularia, Iridopelma, Pachistopelma, and Tapinauchenius. Günter Schmidt in 2003 included Iridopelma in Avicularia, but added Ephebopus and Psalmopoeus to the subfamily. Authors from 2008 onwards have included a wider range of genera, sometimes newly recognized ones.
|
|
Recent genetic evidence suggests the following taxonomy of the centrarchid genera and species: The 5th edition of Fishes of the World recognises three subfamilies; the Lepominae, which contains the genera Acantharchus, Lepomis, and Micropterus; the Elassomatinae, which consists solely of the highly distinct genus Elassoma (treated by Fishbase as a separate family, the Elassomatidae); and the Centrarchinae, which contains all of the remaining genera.
|
|
Species at one time placed in Aloe, such as Agave americana, have been moved to other genera. Molecular phylogenetic studies, particularly from 2010 onwards, suggested that as then circumscribed, Aloe was not monophyletic and should be divided into more tightly defined genera. In 2014, John Charles Manning and coworkers produced a phylogeny in which Aloe was divided into six genera: Aloidendron, Kumara, Aloiampelos, Aloe, Aristaloe and Gonialoe.
|
|
Traditionally, the Cichorieae consisted of taxa with flowerheads only containing bisexual ligulate florets (having a strap-shaped corolla with five teeth at its tip), a rare character that is further present only in the genera Catamixis, Glossarion, Hyaloseris (Mutisieae), and Fitchia (Heliantheae). However, recently the genera Gundelia and Warionia have been included in the Cichorieae, and those two genera have heads containing only disk flowers.
|
|
The family Rubiaceae contains about 13,500 species in 619 genera. This makes it the fourth-largest family of flowering plants by number of species and fifth-largest by number of genera. Although taxonomic adjustments are still being made, the total number of accepted genera remains stable. In total, around 1338 genus names have been published, indicating that more than half of the published names are synonyms.
|
|
Eulabini is a tribe of darkling beetles in the family Tenebrionidae. There are at least three genera and about five described species in Eulabini. In 1973, some genera in the Tenebrionidae tribe Scaurini was proposed to be moved into two new tribes, Eulabini and Cerenopini. The proposal was not universally accepted, and the genera of Eulabini is sometimes treated as part of the previous tribe, Scaurini.
|
|
The class Coriobacteriia currently consists of 16 genera within two orders and three families. The order Coriobacteriales consists of two families, the Coriobacteriaceae and Atopobiaceae. The family Coriobacteriaceae contains the genera Collinsella, Coriobacterium, Enorma, Parvibacter, and Senegalimassilia, while the Atopobiaceae contain Atopobium and Olsenella. The Eggerthellales consist of a single family (Eggerthellaceae) and the remaining Coriobacteriia genera (Adlercreutzia , Asaccharobacter, Cryptobacterium, Denitrobacterium, Eggerthella, Enterorhabdus, Gordonibacter, Paraeggerthella, and Slackia).
|
|
Category:Taxa named by Charles Lucien Bonaparte Category:Lungfish Lepidosirenidae is a family of lungfish containing the genera Lepidosiren (the South American lungfish) and Protopterus (the African lungfish). Both genera were formerly thought to represent the distinct families Lepidosirenidae and Protopteridae within the order Lepidosireniformes, but a 2017 study analyzing all post-Devonian lungfish taxa found them to be better classified as different genera in a single family.
|
|
Restoration of Hibbertopterus. The hibbertopterids are classified as part of the superfamily Mycteropoidea within the eurypterid suborder Stylonurina. The family includes the three genera Campylocephalus, Hibbertopterus and Vernonopterus. Up until recently the two genera Cyrtoctenus and Dunsopterus were also recognised as valid and distinct hibbertopterid genera, but the modern consensus is that they represent ontogenetic stages (different developmental stages of the animal throughout its life) of Hibbertopterus.
|
|
A comprehensive molecular phylogenetic study of the grassbird family Locustellidae published in 2018 found that many of the genera, as then defined, were non-monophyletic. The resulting revision of the genus level taxonomy involved many changes including the resurrection of the genera Poodytes and Cincloramphus as well as the erection of a new genus Helopsaltes. The former genera Megalurulus and Buettikoferella become junior synonyms of Cincloramphus.
|
|
In 1927 J.E. Dandy accepted 10 genera in The genera of Magnoliaceae, Kew Bulletin 1927: 257–264. In 1984 Law Yuh-Wu proposed 15 in A preliminary study on the taxonomy of the family Magnoliaceae, Acta Phytotaxonomica Sinica 22: 89–109; in 2004 even 16, in Magnolias of China. This is not just about grouping some genera together where others do not; authors often choose different boundaries.
|
|
All species of Marinilabiliaceae are heterotrophic, they do not perform photosynthesis. The genera Alkaliflexus and Anaerophaga as well as some other genera have a strictly fermentative metabolism. Marinilabilia is facultatively anaerobic. It has respiratory and fermentative types of metabolism.
|
|
The Lyophyllaceae is a family of fungi in the order Agaricales. A 2008 estimate indicated eight genera and 157 species; , the Catalog of Life lists 13 genera in the family. Lyophyllaceae was circumscribed by mycologist Walter Jülich in 1981.
|
|
Under their circumscription Ammocharis is placed within subtribe Crininae, which has three genera. But, depending on the status of Cybistetes two to three genera may be considered. If Cybistetes is considered separately as Cybistetes longifolia (L.) Milne- Redh. & Schweick.
|
|
A 2011 phylogenetic study of Neoleptoneta and other North American genera in the family Leptonetidae showed that Neoleptoneta was not monophyletic. Several new genera were erected, including Tayshaneta, to which the Tooth Cave spider was transferred, as Tayshaneta myopica.
|
|
1801 Botanist John R. Spence published a reclassification of the genus in 2005. The genus Ptychostomum was reinstated, while the genera Leptostomopsis, and Plagiobryoides were created. The genera Gemmabryum, Imbribryum, and Rosulabryum were later published to further divide Bryum.
|
|
Prosimuliini is a tribe of black flies. It contains over 140 living species, with more than a half of them in the genus Prosimulium. There are 6 living genera, and 2 genera that are only known from Cretaceous fossils.
|
|
Eupeodes rojasi is a species of hoverfly.Thompson, F. Christian. "A key to the genera of the flower flies (Diptera: Syrphidae) of the Neotropical Region including descriptions of new genera and species and a glossary of taxonomic terms used." (1999).
|
|
While the alpha and beta genera are derived from the bat gene pool, the gamma and delta genera are derived from the avian and pig gene pools. Gamma-CoV also known as coronavirus group 3 are the avian coronaviruses.
|
|
Another example of a large genus with nested genera is the genus Bacillus, in which the genera Paenibacillus and Brevibacillus are nested clades. There is insufficient genomic data at present to fully and effectively correct taxonomic errors in Bacillus.
|
|
The Milyeringidae contains two genera of cave fish, one in Western Australia and one at the other side of the Indian Ocean in Madagascar; both genera contain three recognized species. This family forms a second clade of the Gobiiformes.
|
|
Anemone () is a genus of flowering plants in the family Ranunculaceae, native to temperate zones. The genus is closely related to several other genera such as Pulsatilla (pasqueflowers) and Hepatica; some botanists include both of these genera within Anemone.
|
|
This is a list of 162 genera in the family Tropiduchidae, tropiduchid planthoppers.
|
|
Tecomeae is a tribe with 44 genera of trees in the family Bignoniaceae.
|
|
There are two genera of blennies that demonstrate Batesian mimicry - Ecsenius and Plagiotremus.
|
|
Fossils having affinities with several extant genera have been found in Pleistocene deposits.
|
|
This is seen in a few other bat genera, including Epomophorus and Epomops.
|
|
Many taxa have since been transferred to more appropriate genera, such as Senna.
|
|
Hallangiidae is a family of Acoela. It contains 2 species in 2 genera.
|
|
This is a list of 449 genera in the family Anthribidae, fungus weevils.
|
|
This is a list of 549 genera in the family Asilidae, robber flies.
|
|
This garden grows over 30 species under 22 genera of the palm family.
|
|
Festucula and Marchena are other close relatives, these genera form a monophyletic group.
|
|
Each of these genera contains a single species and they are strict anaerobes.
|
|
The genera Pleurocalyptus and Purpureostemon from New Caledonia are morphologically close to Xanthostemon.
|
|
Ypsotingini is a cosmopolitan tribe of lace bugs. Seven genera have been recorded.
|
|
Below is a list of notable fossil genera from Cerro de los Batallones.
|
|
Prolixibacteraceae is a family of 10 bacterial genera in the order of Marinilabiliales.
|
|
Prostomatea is a class of ciliates. It includes the genera Coleps and Pelagothrix.
|
|
Nemastomatinae is a subfamily of harvestmen with 123 described species in 18 genera.
|
|
The Delessericaeae is a family of about 100 genera of marine red alga.
|
|
Several genera of fossil mobulids are known, including Archaeomanta, Burnhamia, Eomobula, and Paramobula.
|
|
This is a list of mushroom-forming fungi genera in the order Agaricales.
|
|
Acipenserinae is a subfamily of sturgeon containing two genera and 19 extant species.
|
|
The Microphysidae are a very small family of bugs, comprising only 5 genera.
|
|
Erythroneurini is a leafhopper tribe in the subfamily Typhlocybinae, with over 180 genera.
|
|
Hymenocardieae is a tribe of the plant family Phyllanthaceae. It comprises 2 genera.
|
|
Pridgeon, Alec M, et al. (December 16, 1999). Genera Orchidacearum. Oxford University Press. .
|
|
Chamaedoreeae is a palm tribe in the subfamily Arecoideae. It has five genera.
|
|
Its generic name is derived from the names of the two parent genera.
|
|
In warmer regions it is substituted by closely related Tachys and other genera.
|
|
Three genera are currently recognised in this family. The type genus is Schizocystis.
|
|
Plants termed briar include species in the genera Rosa (Rose), Rubus, and Smilax.
|
|
During his career he described 60 new genera and 475 species of Hymenoptera.
|
|
Goniothalamus is one of the largest palaeotropical genera of plant in family Annonaceae.
|
|
The family includes 55 genera with some 360 species and some 170 subspecies.
|
|
Berosini is a tribe of Hydrophilinae and contains 364 species in 5 genera.
|
|
This is a list of 123 genera in the family Philosciidae, updated 2018.
|
|
This is a list of 132 genera in the family Therevidae, stiletto flies.
|
|
This is a list of 144 genera in the family Ephydridae, shore flies.
|
|
This is a list of 272 genera in the family Pentatomidae, stink bugs.
|
|
This is a list of 56 genera in the family Gerridae, water striders.
|
|
The two genera are, however, very close. The call is a mewing keeyew.
|
|
This is a list of genera in the mushroom-forming fungus family Agaricaceae.
|
|
List of Arecaceae or Palmae genera arranged alphabetically. Source: Royal Botanic Gardens, Kew.
|
|
Her name appears as author citation for several genera and species of fish.
|
|
This is a list of 82 genera in the family Cynipidae, gall wasps.
|
|
Cirroteuthidae is a family of cirrate octopuses comprising three species in two genera.
|
|
It is also resistant to leafcutter ants of the genera Atta and Acromyrmex.
|
|
Several genera are preferred larval host plants for the Queen Butterfly (Danaus gilippus).
|
|
Bathycheilidae is a family of trilobites comprising the genera Bathycheilus, Calymenia and Eulomina.
|
|
Numerous species are now regarded as members of the genera Berlandiera and Verbesina.
|
|
A study published in 2013 reported 24 species of ferns in 18 genera.
|
|
Brachioteuthidae is a family of squid containing two genera and around six species.
|
|
The following genera and species have been named or described by Aimé Bonpland.
|
|
About 20 species are found in Australia, in the genera Enneboeus and Australenneboeus.
|
|
The botanical genera Chevalierella, Chevalierodendron, Neochevaliera and Neochevalierodendron are named in his honor.
|
|
This is a list of 123 genera in the subfamily Cecidomyiinae, gall midges.
|
|
Genera Orchidacearum 3. Oxford Univ. PressBerg Pana, H. 2005. Handbuch der Orchideen-Namen.
|
|
This is a list of 161 genera in the family Achilidae, achilid planthoppers.
|
|
See comments under eagle species for changes to the composition of these genera.
|
|
They are formed into subalternate genera and species by the addition of differentia.
|
|
Ticks are grouped in three families, of which two have genera of importance to domestic animals, as follows.Sonenshine, D.E. (1993), Biology of ticks (vol 1). Oxford University Press, New York. The family Argasidae contains the important genera Argas, Ornithodoros, and Otobius.
|
|
The Harpactorinae are a large subfamily of the Reduviidae (assassin bugs). About 300 genera and 2,000 species worldwide have been described. Some of the species of the genera Zelus, Pselliopus, Sinea, and Apiomerus are of interest as biological pest control agents.
|
|
Amaryllis belladonna Amaryllidoideae (Amaryllidaceae s.s., amaryllids) is a subfamily of monocot flowering plants in the family Amaryllidaceae, order Asparagales. The subfamily includes about seventy genera, with over eight hundred species, and a worldwide distribution. The Amaryllidoideae subfamily includes about 70 genera.
|
|
Within Capromyidae, the closest relatives of Capromys are the genera Mesocapromys and Mysateles. The three genera are the sister group to Geocapromys, and these 4 taxa belong to the tribe Capromyini. In turn, this clade is the sister group to Plagiodontia.
|
|
Nests are open cups in forked branches. They were formerly classified in two separate genera with the black sittella in Daphoenositta and the varied and Papuan sittellas in Neositta. The two genera are now usually merged, with Daphoenositta having priority.
|
|
Parkerioideae, synonym Ceratopteridoideae, is one of the five subfamilies in the fern family Pteridaceae. It includes only the two genera Acrostichum and Ceratopteris. The following diagram shows a likely phylogenic relationship between the two Parkerioideae genera and the other Pteridaceae subfamilies.
|
|
Abdala, Fernando. "Redescritpion of Platycraniellus elegans (Therapsida, Cynodontia) from the Lower Triassic of South Africa, and the Cladistic Relationships of Eutheriodonts." (2007). Most therocephalian genera lack an ectepicondylar foramen, with Bauria being the only exception, making Bauria a derived genera.
|
|
The Paradoxurinae are a subfamily of the viverrids that was denominated and first described by John Edward Gray in 1864. Pocock subordinated the oriental genera Paradoxurus, Paguma and Arctictis to this subfamily.Pocock, R. I. (1933). The rarer genera of oriental Viverridae.
|
|
Comovirinae is a subfamily of viruses in the order Picornavirales, in the family Secoviridae; its genera were formerly classified in the family Comoviridae. Plants serve as natural hosts. There are currently 62 species in this subfamily, divided among 3 genera.
|
|
Harvard Papers in Botany, 6(2), 459-480., accessed 08.14.2013.APG III VASCULAR PLANT FAMILIES and GENERA: List of Genera in ADOXACEAE, Angiosperm Phylogeny Group places Viburnum within Adoxaceae, accessed 08.14.2013. It is found in northeastern Mexico and western Texas.
|
|
Romblonella is probably the sister taxon to Stereomyrmex. Closely related genera are Leptothorax and Cardiocondyla.Taylor, Robert W. (1991): Notes on the ant genera Romblonella and Willowsiella, with comments on their affinities, and the first descriptions of Australian species. (Hymenoptera: Formicidae: Myrmicinae).
|
|
Palpada megafemur is a species of flower flies.Thompson, F. Christian. "A key to the genera of the flower flies (Diptera: Syrphidae) of the Neotropical Region including descriptions of new genera and species and a glossary of taxonomic terms used." (1999).
|
|
Simuliinae is a subfamily of black flies (Simuliidae). It contains over 2,200 species, with over 1,800 of them in the genus Simulium. There are 2 tribes and 25 living genera. A further 5 genera are known only from Cretaceous fossils.
|
|
The status of this genus has long been subject to debate, and has been treated as a synonym of Thrasops by some authors. Both genera belong to the tribe Dispholidini, and are closely related to the genera Dispholidus, Thelotornis, and Xyelodontophis.
|
|
The family Sicariidae includes three genera which can potentially inflict cytotoxic bites. One genus, Loxosceles, comprises the recluse spiders (below). The other genera, Sicarius and Hexophthalma, are found only in the southern hemisphere, an example being Hexophthalma hahni and Sicarius ornatus.
|
|
Allieae contains only one genus Allium (Milula is merged with Allium in the latest systems). Tulbaghieae contains two genera, Tulbaghia and Prototulbaghia. Gilliesieae and Leucocoryneae contain the remaining fifteen genera. Allieae is sister to a clade composed of Tulbaghieae and Gilliesieae.
|
|
The family contains four genera and twelve or thirteen species. From Mauritius, Australia, New Guinea, New Zealand and a few other Pacific Islands. The genera Abrophyllum, Cuttsia and Carpodetus have been formerly placed in a separate family, Carpodetaceae, or within Escalloniaceae.
|
|
Quasintoceras is a genus of goniatitid ammonites from the Lower Carboniferous ViseanSepkoski 2002, Online list of cephalopod genera included in the Intoceratidae of the Pericyclaceae, now Pericycloidea.Quasintoceras in FossilworksQuasintoceras in Gonait on Line Aquilonites, Intoceras, and Oxintoceras are among related genera.
|
|
Parasphaerorthoceras was named by Ristedt in 1968, who placed it in the Sphaerorthoceratidae, which he also named. Parasphaerorthoceras is listed in Jack Sepkoski's (2002) list of Cephalopod genera under OrthoceridaJ. J. Sepkoski. 2002. A compendium of fossil marine animal genera.
|
|
Phrudinae is a worldwide subfamily of the parasitic wasp family Ichneumonidae Phrudinae are not a natural clade. They are rarely collected and their biology is largely unknown. Two genera have been reared as endoparasitoids of Coleoptera larvae. There are 12 genera.
|
|
Oxytoma is an extinct genus of bivalve molluscs that lived from the Late Permian to the early Paleocene,H. E. Vokes. 1980. Genera of the Bivalvia: a systematic and bibliographic Catalogue. Genera of the Bivalvia: a systematic and bibliographic CatalogueF.
|
|
The genera Peltonychia, Holoscotolemon, Erebomaster, Theromaster, Speleonychia, Briggsus, and Isolachus from the family Travuniidae and the former family Pentanychidae have been transferred to Cladonychiidae. This left Travuniidae with three genera from the Balkan region of Europe, Travunia, Trojanella, and Dinaria.
|
|
Reeder et al. (2002) re-examined the nomenclature for the genus Cnemidophorus (sensu lato) and split it into the two genera Aspidoscelis and Cnemidophorus (sensu stricto). A further split by Harvey et al. (2012) added the genera Ameivula and Contomastix.
|
|
The family currently comprises 18 genera (plus synonyms), containing around 250 valid species. Significant genera include Tremella, two species of which are edible and commercially cultivated, and the yeast genus Cryptococcus, several species of which are human pathogens, causing cryptococcosis.
|
|
The phylogeny of the genera of Rhinantheae has been explored using molecular characters. Euphrasia belongs to the core Rhinantheae. Euphrasia is the sister genus to Odontites, Bellardia, Tozzia, and Hedbergia. In turn, these five genera share phylogenetic affinities with Bartsia.
|
|
There are more than 500 species in over 50 genera worldwide. The family is widespread and includes such common genera as Anyphaena (worldwide except tropical Africa and Asia) and Hibana (New World). Only one species (A. accentuata) occurs in northwestern Europe.
|
|
The phylogeny of the genera of Rhinantheae has been explored using molecular characters. Tozzia belongs to the core Rhinantheae. Tozzia is closely related to Odontites, Bellardia, and Hedbergia. In turn, these genera share phylogenetic affinities with Euphrasia, and then with Bartsia.
|
|
Polystichum is one of the 10 largest fern genera and is grouped within the Dryopteridaceae. Polystichum s.l. is well defined as its own monophyletic group, including species from the genera Cyrtomidictyum, Cyrtogonellum, Cyrtomium, and Phanerophlebia. Research concerning taxonomy within Polystichum s.s.
|
|
The phylogeny of the genera of Rhinantheae has been explored using molecular characters. Hedbergia belongs to the core Rhinantheae. Hedbergia is closely related to Odontites, Bellardia, and Tozzia. In turn, these genera share phylogenetic affinities with Euphrasia, and then with Bartsia.
|
|
In that work, 104 genera were recognized. Since that time, molecular phylogenetic studies have greatly clarified relationships within the family, and the number of accepted genera is now between 80 and 85.Lúcia G. Lohmann and Carmen U. Ulloa. 2007 onward.
|
|
These genera are more closely related to smaller-billed birds than to other grosbeaks. The single exception are the three genera of "typical grosbeak finches", which form a group of closest living relatives and might thus be considered the "true" grosbeaks.
|
|
Primate families include 11 categories of this taxonomic rank, which include 57 genera and approximately 175 species. In attached list, there are shown in scientific (Latin) names of families and genera, with the usual names on the English and Bosnian language.
|
|
So far, 25 extinct genera containing over 100 species of these beetles have been described. Three extant genera have been assigned to this family: Omma, Tetraphalerus and Beutelius. The family is considered to be a subfamily of Cupedidae by some authors.
|
|
Many Aerangis species, including Aerangis fastuosa, were incorrectly placed within the Angraecum genus. Aerangis fastuosa was moved from Angraecum in 1914 by Schlechter. Genetic studies have shown that Aerangis and Angraecum are separate genera as evidenced by the species within these genera have differing chromosome counts (Aerangis, n = 25; Angraecum, n = 19). This division of genera by chromosome count is supported by the differing morphologies, with Aerangis, and other n = 25 genera, having an elongated rostellum and Angraecum, and other n = 19 genera, having a shorter rostellum and a deeply divided column. Although it is now known that Aerangidinae and the Angraecinae are separate subfamilies, historically they were considered together and so are sometimes referred to collectively as the ‘angraecoids’.
|
|
The Aglycyderini contain a mere 3 living genera, though Proterhinus has more than 165 species courtesy of fulminant adaptive radiation in the Hawaiian islands. The genera do not differ very much and the Aglycyderini cannot be divided into subtribes. And though Aglycyderes seems to be the most distinct, the relationship between the genera is not all too well resolved. Often, the Aglycyderini are treated as a distinct subfamily Aglycyderinae.
|
|
Conventions such as: no two genera should have the same name; no universally agreed mechanisms. Genera Plantarum ran to five editions, the first in 1737 containing short descriptions of the 935 plant genera known at that time. Observing his own principle to keep generic names as short, euphonious, distinctive and memorable as possible he rejected many names that had gone before, including those of his fellow botanists which was not popular.
|
|
The Pterygometopinae may be exclusive to Baltica and are known from the Floian to the Upper Katian with 49 species in 14 genera. The 71 species from 8 genera belonging to the Eomonorachinae occur mostly in Laurentia from the Floian. One genus, Podowrinella, is known from the Silurian, and may be the sister taxon of the Phacopidae. 50 species in 8 genera have been assigned to the Chasmopinae.
|
|
Most genera in this subfamily have one of three easily recognized types of embryos. The genera of Myrtoideae can be very difficult to distinguish in the absence of mature fruits. Myrtoideae are found worldwide in subtropical and tropical regions, with centers of diversity in the Neotropics, northeastern Australia, and Malesia. In contrast, subfamily Leptospermoideae (about 80 genera) was recognized as having dry, dehiscent fruits (capsules) and leaves arranged spirally or alternate.
|
|
Genera also has support for various network protocols and applications using those. It has extensive support for TCP/IP. Genera supports one-processor machines with several threads (called processes). Genera supports several different types of garbage collection (GC): full GC, in-place GC, incremental GC, and ephemeral GC. The ephemeral collector uses only physical memory and uses the memory management unit to get information about changed pages in physical memory.
|
|
Angiosperm flora currently identified here include 966 species belonging to 134 families and 599 genera. There are 701 Dicotyledons distributed among 113 families and 420 genera. There are 265 Monocotyledons here distributed among 21 families and 139 genera. Families best represented are the Orchids with 108 species including the rare, endemic and highly endangered orchids Ipsea malabarica, Bulbophyllum silentvalliensis and Eria tiagii, Grasses (56), Legumes (55), Rubiaceae (49) and Asters (45).
|
|
The systematic relationships with Mimallonidae have been subject to two revisions, resulting in two different classification schemes. William Schaus revised the family and named most of the genera, he then separated the genera into two subfamilies: Lacosominae and Mimalloninae. These subfamilies were based on the presence (Lacosominae) or the absence (Mimalloninae) of the frenulum. It was later realized that this character varies within genera, and thus was deemed a sympleisiomorphy.
|
|
Number of reptile genera with a given number of species. Most genera have only one or a few species but a few may have hundreds. Based on data from the Reptile Database (as of May 2015). As of September 2020, the Reptile Database lists about 11,300 species (including another ~2,200 subspecies) in about 1200 genera (see figure), and has more than 50,000 literature references and about 15,000 photos.
|
|
The Xanthomonadales consist of 28 validly named genera among two families: Xanthomonadaceae and Rhodanobacteraceae. The Xanthomonadaceae consists of 13 genera while the Rhodanobacteraceae consist of 14 genera. The families can be distinguished from one another on the basis of conserved signature indels found among a variety of proteins, specific for each family. These indels are in parallel with phylogenomic analysis that reveal two distinct clades that appear to be evolutionarily divergent.
|
|
In a recent molecular study, genus Rhynchopsitta was placed in a large clade including all of tribe Arini and a few other genera; its closest relatives were similar in size to the parakeets in Enicognathus, Pyrrhura, Pionites, and Deroptyus genera of the clade. In a separate molecular analysis in the same study, Rhynchopsitta was placed in a clade in which it was sister to Pyrrhura but not other genera.
|
|
Most of those species have been since moved to different genera or synonymized. In a 1913 survey of polypore genera, Adeline Ames included B. adusta, B. fumosa, and B. puberula; the latter fungus is now placed in Abortiporus. Marinus Anton Donk included only B. adusta and B. fumosa in a 1974 publication. Some authors have suggested to merge these two species into other genera, such as Gloeoporus, Tyromyces, or Grifola.
|
|
Conventions such as: no two genera should have the same name; no universally agreed mechanisms. Genera Plantarum ran to five editions, the first in 1737 containing short descriptions of the 935 plant genera known at that time. Observing his own principle to keep generic names as short, euphonious, distinctive and memorable as possible he rejected many names that had gone before, including those of his fellow botanists which was not popular.
|
|
Kullander (1998) recognizes eight subfamilies of cichlids: the Astronotinae, Cichlasomatinae, Cichlinae, Etroplinae, Geophaginae, Heterochromidinae, Pseudocrenilabrinae, and Retroculinae. A ninth subfamily, Ptychochrominae, was later recognized by Sparks and Smith. Cichlid taxonomy is still debated, and classification of genera cannot yet be definitively given. A comprehensive system of assigning species to monophyletic genera is still lacking, and there is not complete agreement on what genera should be recognized in this family.
|
|
The Cichorieae (also called Lactuceae) are a tribe in the plant family Asteraceae that includes 93 genera, more than 1,600 sexually reproductive species and more than 7,000 apomictic species. They are found primarily in temperate regions of the Eastern Hemisphere. Cichorieae all have milky latex and flowerheads that only contain one type of floret. The genera Gundelia and Warionia only have disk florets, while all other genera only have ligulate florets.
|
|
The Apaturinae are a subfamily of butterflies that includes many species commonly called emperors. Apaturinae consists of 20 genera and shows separate distributions and uncommon host–plant associations. Most genera of this subfamily are found throughout South-East Asia and Africa, whereas the genera Doxocopa and Asterocampa are spread mainly in South America and North America.Ohshima, I., Tanikawa-Dodo, Y., Saigusa, T., Nishiyama, T., Kitani, M., Hasebe, M., & Mohri, H. (2010).
|
|
Species of the subtribe occur throughout the American tropics, from southern Mexico in North America to northern Argentina and Bolivia in South America. The northernmost species are of the genera Kefersteinia and Stenotyla in North America, and the southernmost in South America are in the genera Warrea and Zygopetalum. The greatest diversity in genera and species occurs along the Andes mountains. Plants of Zygopetalinae grow from sea level to in altitude.
|
|
In 1999, Ventosa et al. published a proposal that would transfer the following species to Haloterrigena turkmenica, which is a new genera: Halococcus turkmenicus, Halobacterium trapanicum JCM 9743 and strain GSL-11. The proposal was in response to Ventosa having found significant genetic differences between H. turkmenicus and other organisms in the Halococcus genera. The proposal was accepted and the organism is now classified under this new novel genera.
|
|
572 species of birds have been recorded including migrant toucan (genus Ramphastos), Amazon parrot (genus Amazona), and macaw (genus Ara). Resident birds included tanagers (genera Tangara and Tachyphonus), woodcreepers (genus Xiphorhynchus), resplendent quetzal (Pharomachrus mocinno), 15 species of curassows (genera Crax, Nothocrax, Mitu and Pauxi), and tinamous (genera Crypturellus and Tinamus). Endangered birds include wattled curassow (Crax globulosa), green-thighed parrot (Pionites leucogaster) and red-necked aracari (Pteroglossus bitorquatus).
|
|
Type species - Calamopitys saturnii There are six species within this genus, and it has the most species of any Calamopityaceae genera. Although Eristophyton is sometimes considered to be a subgenus under this genus, the distinction between pycnoxylic and monoxylic secondary wood maintains these genera as separate. In terms of structure, these plants under this genera have narrow stems with diameter 2–3 cm (or larger in C. embergeri and C. schweitzeri).
|
|
Harpactorini is a tribe of the Harpactorinae (assassin bugs). This group is the most diverse of the entire assassin bug family, with 51 genera recognized in the Neotropical Region and 289 genera and 2003 species overall. This tribe contains the only genera of the reduviidae with exaggerated modifications of the pronotum, such as the wheel bug (Arilus) and the strongly raised and divided posterior pronotal lobe in Ulpius Stål, 1865.
|
|
Gyroflexus is a monotypic genus with a yellowish-ivory colored omphalinoid agaric in the Hymenochaetales that grows on living Sphagnum Phylogenetically related agarics are in the genera Rickenella, Blasiphalia, Loreleia, Cantharellopsis and Contumyces, as well as the stipitate-stereoid genera Muscinupta and Cotylidia and clavaroid genus, Alloclavaria. Gyroflexus brevibasidiatus, the type, amongst the vaguely omphalinoid genera is distinguished by its small, mammiform pileus, growth on Sphagnum, and lack of cystidia.
|
|
The South American species are sister to a clade comprising the Tasmanian R. gunnii and the monospecific mainland Australian genera Cephalaralia and Motherwellia. R. gunnii is sister to the clade [Cephalaralia + Motherwellia]. Because of the polyphyly of Raukaua, its South American and Tasmanian species must eventually be transferred to other genera. A treatment of Araliaceae has already been submitted for the book series entitled The Families and Genera of Vascular Plants.
|
|
The genus Blythipicus is sister to a clade containing the genera Reinwardtipicus and Chrysocolaptes.
|
|
Katiannidae is a family of Collembola. Genera of the family include Sminthurinus and Vesicephalus.
|
|
Category:Epipaschiinae Category:Moths of South America Category:Pyralidae genera Category:Taxa named by Harrison Gray Dyar Jr.
|
|
Alongside Magyarosaurus, Telmatosaurus and Zalmoxes also are dwarfed genera, as proven by their histology.
|
|
Gentianaceae is a family of flowering plants of 87 genera and about 1600 species.
|
|
The Forcipulatida are an order of sea stars, containing three families and 49 genera.
|
|
Five species in four genera are recorded in the fossil record of this family.
|
|
The Purwodadi collection of palms contains some 60 genera, 117 species and 435 individuals.
|
|
"The genus Lactobacillus." The genera of lactic acid bacteria. Springer US, 1995. 19-54.
|
|
The group was named in 2007 and includes genera such as Gryposuchus and Aktiogavialis.
|
|
Onychiuridae is a family of Collembola. This family has 600 species in 51 genera.
|
|
Cutleriaceae is a family of brown algae. It includes two genera, Cutleria and Zanardinia.
|
|
Syringodermataceae is a family of brown algae. It includes two genera, Microzonia and Syringoderma.
|
|
Epidendroideae (Part two). Genera Orchidacearum 5: 1-585. Oxford University Press, New York, Oxford.
|
|
The Anaplasmataceae are a Proteobacteria family that includes genera Anaplasma, Ehrlichia, Neorickettsia, and Wolbachia.
|
|
Solenopsidini (meaning "pipe-faced") is a tribe of myrmicine ants with about 20 genera.
|
|
Several differences with the sympatric Segnosaurus shows that these related genera were niche partitioned.
|
|
Epidendroideae (Part two). Genera Orchidacearum 5: 1-585. Oxford University Press, New York, Oxford.
|
|
Leptohyphidae is a family of mayflies with some 140 described species in 12 genera.
|
|
Litadeini is a pan-tropical tribe of lace bugs. Thirteen genera have been recorded.
|
|
These genera are similar to Albula, except they can be found in deeper waters.
|
|
The Families and Genera of Vascular Plants vol.VI. Springer-Verlag: Berlin,Heidelberg, Germany (2004).
|
|
The Families and Genera of Vascular Plants volume II. Springer- Verlag: Berlin;Heidelberg, Germany.
|
|
In total the superfamily comprises in excess of 50 genera and nearly 300 species.
|
|
Some sources group painted berrypeckers as two genera belonging to the berrypecker family Melanocharitidae.
|
|
Notable fossils include the genera Fenhosuchus, Eumetabolodon, Halazhaisuchus, Guchengosuchus, Neoprocolophon, Ordosiodon, Wangisuchus and Shansisuchus.
|
|
These are 17 out of the approximately 110 genera belonging to the subfamily Nitidulinae.
|
|
Hippasteria is one of 70 genera of sea star in the diverse family Goniasteridae.
|
|
Rhopalonematidae is a family of hydrozoans. The family comprises 15 genera and 36 species.
|
|
The Families and Genera of Vascular Plants volume III. Springer- Verlag: Berlin;Heidelberg, Germany.
|
|
Category:Moths described in 1887 Category:Phycitinae Category:Pyralidae genera Category:Taxa named by Harrison Gray Dyar Jr.
|
|
This is a list of 110 genera in the family Baetidae, small minnow mayflies.
|
|
Larvae of the moth genera Brithys and Diaphone use Boophone as a food plant.
|
|
The following phylogenetic tree shows the relationships between different genera of the tribe Desmodieae.
|
|
Examples of alkaliphilic sulfur-oxidizing bacteria are the genera Thioalkalivibrio, Thiorhodospira, Thioalkalimicrobium and Natronhydrogenobacter.
|
|
However, the two genera are not sisters. They also resemble galagos and certain lemurs.
|
|
These 232 genera belong to Curculioninae, a subfamily of weevils in the family Curculionidae.
|
|
Bathysquillidae is a family of mantis shrimp. It contains two genera and three species.
|
|
The Pseudosquillidae are a family of mantis shrimp containing four genera and 11 species.
|
|
Dinobryaceae is a family of algae in the order Chromulinales comprising approximately 23 genera.
|
|
This is a list of 114 genera in the subfamily Pselaphinae, ant-loving beetles.
|
|
Heteroteuthidinae is a subfamily of bobtail squid encompassing five genera and around ten species.
|
|
Rossiinae is a subfamily of bobtail squid encompassing four genera and around twenty species.
|
|
Eunoe is one of a number of related genera with 15 pairs of elytra.
|
|
Harmothoe is one of many genera in the family Polynoidae that contain bioluminescent species.
|
|
This is a list of genera in the insect family Diaspididae, the armored scales.
|
|
Malacoptila is a genus of puffbird in the Bucconidae family, one of ten genera.
|
|
This is a list of the genera currently recognised in the fly family Tachinidae.
|
|
The genera of reptiles. Palaeobiologica 1:163-188.R. Steel. 1970. Part 14. Saurischia.
|
|
Other closely related genera like Chloroleucon and Samanea are often merged with Albizia entirely.
|
|
This is a list of 55 genera in the family Oedemeridae, false blister beetles.
|
|
There are approximatively 100–160 genera and 3,500–4,000 species in the family Rosaceae.
|
|
According to a standard reference text, the Agaricaceae contains 85 genera and 1340 species.
|
|
Epidendroideae (Part One). Genera Orchidacearum 4: 1-672. Oxford University Press, New York, Oxford.
|
|
Many genera also accumulate quinolizidine alkaloids, ammodendrine-type dipiperidine alkaloids, and macrocyclic pyrrolizidine alkaloids.
|
|
Eophona genus goes together with Mycerobas genus. Both genera form a single phylogenetic group.
|
|
Eophona genus goes together with Mycerobas genus. Both genera form a single phylogenetic group.
|
|
Aegeridae is a family of fossil prawns. It contains two genera, Aeger and Acanthochirana.
|
|
Tapinomini is a tribe of Dolichoderinae ants with 6 genera and one extinct genus.
|
|
Delatorreidae is a family of woodlice. It includes the genera Acanthoniscus, Cuzcodinella and Pseudarmadillo.
|
|
The Protrinemuridae comprise four genera. Like Nicoletiidae species living in caves, they lack eyes.
|
|
One of several Taemas-Weejasper buchanosteid genera, Errolosteus had a comparatively broad, short skull.
|
|
Agreement on the organisation of these genera probably cannot be regarded as being settled.
|
|
The genera Echinospora and Urobarrouxia are now regarded as a junior synonym of Barrouxia.
|
|
Epidendroideae (Part two). Genera Orchidacearum 5: 383 ff. Oxford University Press, New York, Oxford.
|
|
The largest genera are Geranium (430 species), Pelargonium (280 species) and Erodium (80 species).
|
|
Epidendroideae (Part One). Genera Orchidacearum 4: 1-672. Oxford University Press, New York, Oxford.
|
|
So far, two intermediate snail genera have been identified, Indoplanorbis exustus and Lymnaea luteola.
|
|
The squaloid sharks of the Philippine Archipelago, with descriptions of new genera and species.
|
|
Ophiopetra lithographica from the Lower Hienheim Beds (Lower Tithonian, Upper Jurassic) near Regensburg, Germany. Hunsrück Lagerstätte (Lower Devonian) of western Germany. This list of prehistoric brittle stars is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be ophiuroids, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered brittle stars.
|
|
Paternal care is rare in arthropods, but occurs in some species, including the giant water bug and the arachnid Iporangaia pustulosa, a harvestman. In several species of crustaceans, males provide care of offspring by building and defending burrows or other nest sites. Exclusive paternal care, where males provide the sole investment after egg-laying, is the rarest form, and is known in only 13 taxa: giant water bugs, sea spiders, two genera of leaf- footed bugs, two genera of assassin bugs, three genera of phlaeothripid thrips, three genera of harvestmen, and in millipedes of the family Andrognathidae.
|
|
Kew World Checklist of Selected Plant Families This genus is believed to be closely related to Peltandra even though Peltandra is only found in North America and there don't appear to exist closely related genera in the African mainland. There isn't fossil evidence to link the two genera so it has been proposed that there once was a genus in Africa from which the two genera had originated. The African mainland genus spread to North America and to Madagascar 50 million years ago before it broke off. Then the African genus became extinct and the North American and Madagascan genera remained.
|
|
Praenuculidae first emerged in the early Ordovician and diversified from around 6 genera in the early Orodvician to a maximum of thirteen genera by the Late Ordovician. As a result of the Ordovician–Silurian extinction event the family was reduced to three genera during the Silurian and by the end of the Devonian the family was entirely extinct. The family is composed of up to seventeen genera, most divided between the two described subfamilies erected by Teresa M. Sánchez in 1999. The structure of the chevroned hinge teeth is the dominant feature by which members of Praenuculidae are divided between the two subfamilies.
|
|
At least seven species of macaques (Macaca spp.) and at least five species of tarsier (Tarsius spp.) are also unique to this island. Sulawesi is also home to a large number of endemic rodent genera. Rodent genera exclusively endemic to Sulawesi and immediately adjacent islands (such as the Togian Islands, Buton Island, and Muna Island) are Bunomys, Echiothrix, Hyosciurus, Margaretamys, Paucidentomys, Prosciurillus, Taeromys, Tateomys, and Waiomys, as well as the single-species genera Eropeplus, Hyorhinomys, Melasmothrix, Paruromys, Rubrisciurus, and Sommeromys. All belong to the family Muridae except for the genera Hyosciurus, Prosciurillus, and Rubrisciurus, which belong to the family Sciuridae.
|
|
There is agreement among many researchers that Asphodeloideae can be further divided into a monophyletic group comprising Aloe and its immediate relatives, and a nonmonophyletic group of the remaining genera. The monophyletic group can be treated as the tribe Aloeae within the subfamily Asphodeloideae by those adopting the broad APG IV system circumscription of the Asphodelaceae. (Alternatively, it may be treated as the subfamily Alooideae within a more narrowly circumscribed family Asphodelaceae.) Aloeae are mainly rosulated-leaf succulents, while the other genera are not succulent. The genera in Aloeae are centered in southern Africa, while the other genera have mainly a Eurasian distribution.
|
|
For the over 600 recognized species of living cone snails, Tucker and Tenorio's classification system proposed 3 distinct families and 82 genera. The authors discussed in detail 89 genera and five families in total (that have the inner shell walls resorbed during growth), including fossil cone snail genera and snails which were previously traditionally classified as turrids. This classification was based upon shell morphology, radular differences, anatomy, physiology, cladistics, and an analysis of then published molecular phylogeny (DNA) studies. The genera proposed by Tucker and Tenorio are recognized as an "alternate representation" by the World Register of Marine Species.
|
|
A recent analysis of Gloxinia and related genera based on molecular and morphological work has determined that Wiehler's circumscription of the genus was unnatural, both phylogenetically and morphologically. The analyses demonstrated that the genera Anodiscus and Koellikeria, each with a single species, were more closely related to Gloxinia perennis than were any of the other species included in Gloxinia by Wiehler, several of which proved to be more closely related to other genera (particularly Diastema, Monopyle, and Phinaea). As a result of this work, most of the species have been transferred to other genera while Koellikeria erinoides and Anodiscus xanthophyllus have been transferred into a much more narrowly defined Gloxinia consisting of only three species, all of them characterized by having a raceme-like flowering stem. The other species have been transferred to the existing genus Monopyle, the resurrected genera Mandirola and Seemannia, and the new genera Gloxinella, Gloxiniopsis, Nomopyle, and Sphaerorrhiza.
|
|
Apsilocephalidae is a family of flies in the superfamily Asiloidea. The family was proposed in 1991 as a close relative (sister group) of Therevidae distinguishable by genitalic characters. The family contains three extant genera and four extinct genera described from the fossil record..
|
|
Although 9 new genera were described, this work was not entirely complete, e.g. Canthium, Cuviera, and Pyrostria were not treated. Since then, several new genera have been described or made synonym and more taxonomic adjustments on genus level will probably still be necessary.
|
|
Diapensiaceae (Link) Lindley is a small family of flowering plants, classified as a crown group, which includes 15 species in 6 genera. The genera include Berneuxia Decne. (1 species), Diapensia L. (5 species), Galax Sims (1 species), Pyxidanthera Michx. (2 species), Shortia Torr.
|
|
Symbolics developed new Lisp machines and published the operating system under the name Genera. The latest version is 8.5. Symbolics Genera was developed in the early 1980s and early 1990s. In the final years, development entailed mostly patches, with very little new function.
|
|
The last revision of Oleaceae was published in 2004 in a series entitled The Families and Genera of Vascular Plants. Since that time, molecular phylogenetic work has shown that the next revision of Oleaceae must include substantial changes to the circumscription of genera.
|
|
The crucifix sea catfish has an extensive diet, consisting largely of crustaceans such as crabs in the genera Callinectes (C. bocourti, C. danae, and C. ornatus), Petrolisthes, and Porcellana (P. sayana); shrimp and prawns in the genera Alpheus, Exhippolysmata (E. oplophoroides), Nematopalaemon (N.
|
|
Chuniophoeniceae is a tribe of palms in subfamily Coryphoideae of plant family Arecaceae. The four genera within the tribe are morphologically dissimilar and do not have overlapping distributions. Three of the genera are monotypic, while the fourth genus (Chuniophoenix) has three species.
|
|
The species name refers to shape of the uncus and is derived from Latin columna (meaning column)., 2008: Eight new species of the genera Vulpoxena , Cuproxena and Bidorpitia of the Chrysoxena group of genera from Ecuador. (Lepidoptera: Tortricidae). Genus 19 (1): 113-123.
|
|
The species name refers to the similarity with Bidorpitia columna plus the Latin prefix para (meaning near)., 2008: Eight new species of the genera Vulpoxena , Cuproxena and Bidorpitia of the Chrysoxena group of genera from Ecuador. (Lepidoptera: Tortricidae). Genus 19 (1): 113-123.
|
|
The problem of choosing one name among many remains to be examined for many large, agriculturally or medically-important genera like Aspergillus and Fusarium. Articles have been published on such specific genera to propose ways to define them under the newer rules.
|
|
The Mucoraceae are a family of fungi of the order Mucorales, characterized by having the thallus not segmented or ramified. Pathogenic genera include Absidia, Apophysomyces, Mucor, Rhizomucor, and Rhizopus. According to a 2008 estimate, the family contains 25 genera and 129 species.
|
|
I. Sibling species in the genera Empidonax and Contompus. Systematic zoology. 33: 205-216. The Tyrant flycatcher genus is closely related to the Wood-Pewee genus (Contopus), and a hybrid of the two genera was reported to have been caught in Idaho.
|
|
The members of this family are distributed throughout former temperate Gondwana, with genera in Chile, South Africa, Madagascar, Sri Lanka, eastern and western Australia, and New Zealand, where they are most diverse by far, with 29 species and subspecies found in three genera.
|
|
The species has twice been placed in genera segregated from Asplenium: as Chamaefilix platyneuros by Oliver A. Farwell in 1931, and as Tarachia platyneura by Sizuo Momose in 1960. Neither combination was widely accepted and current authorities do not recognize these genera.
|
|
Apneumonella is a genus of long-legged cave spiders that was first described by L. Fage in 1921. It is one of several genera, including Telema, Usofila, and Cangoderces, whose relationship within the family and to these other genera is still poorly understood.
|
|
Longobarditidae is a family of ceratitd ammonoids known from the early Triassic, included in the Danubitaceae. Longobarditidae includes genera formerly placed in Hungaritidae by the American Treatise on Invertebrate Paleontology, Part L, 1957 as well as genera that have been described since.
|
|
The names of several genera of palm trees were named after him, including the genera Maxburretia and Burretiokentia. Burret is the author of numerous systematic papers on the floral families Tiliaceae (the linden family) and Palmae (the palm family). He died in Berlin.
|
|
The family contains eight recognized genera. Descriptions of genera and species within the family have been complicated by complex morphological changes during the life cycle and in response to the environment, and the systematics of this group is not currently well defined.
|
|
Orthonevra chilensis is a species of hoverfly first found in Chile.Thompson, F. Christian. "A key to the genera of the flower flies (Diptera: Syrphidae) of the Neotropical Region including descriptions of new genera and species and a glossary of taxonomic terms used." (1999).
|
|
Preliminary studies show the genus to be monophyletic with the genera Sphaerophoria and Exallandra placed within which obviously complicates matters. A more complete review is needed before any major taxonomic changes can occur i.e. splitting the genus up or incorporating related genera.
|
|
Pages 61–87 in Families and Genera of Vascular Plants, vol. VIII, Flowering Plants, Eudicots, Asterales (J. W. Kadereit and C. Jeffrey, eds.). Springer- Verlag, Berlin The family includes over 32,000 currently accepted species, in over 1,900 genera (list) in 13 subfamilies.
|
|
Some botanists do not recognize Cardiopteridaceae as a family of six genera. Instead, they segregate Cardiopteris into a monogeneric Cardiopteridaceae sensu stricto and place the other five genera in the family Leptaulaceae.Timothy M.A. Utteridge and Richard K. Brummitt. 2007. "Leptaulaceae" pages 191-192.
|
|
The Myodocarpaceae are a family of plants including two genera, Delarbrea, Myodocarpus. The family is accepted under the APG II system and APG III systems. In earlier systems the two genera were included among the Araliaceae. Its center of diversity is New Caledonia.
|
|
The Cycloteuthidae are a family in the order Oegopsida, comprising two genera. While physically dissimilar, molecular evidence supports the relatedness of the genera. The family is found primarily in mesopelagic tropical to subtropical waters. Cycloteuthidae are characterised by a triangular funnel locking apparatus.
|
|
The results of a series of molecular phylogenetic studies published between 2014 and 2018 prompted a major revision of species limits, in which 10 new genera were introduced. In the reorganisation, the English names of three of the existing genera were replaced.
|
|
Revision of the marine gastropods referred to Cyclostrema, Adeorbis, Vitrinella, and related genera; with descriptions of some new genera and species belonging to the Atlantic fauna of America. Transactions of the Connecticut Academy of Arts and Sciences 10: 97-144, pls. 22-23.
|
|
Lobelioideae is a subfamily of the plant family Campanulaceae. It contains 32 genera, totalling about 1200 species. Some of the larger genera are Lobelia, Siphocampylus, Centropogon, Burmeistera and Cyanea. They are perennials, sometimes annuals, ranging in form from herbs to small trees.
|
|
Hemizonia is a genus of plants in the daisy family (Asteraceae). They are known generally as tarweeds, although some tarweeds belong to other genera, such as Madia and Deinandra. Furthermore, Hemizonia is currently being revised; some species may be segregated into new genera.
|
|
Three ecosystems sustain the rich marine life of Culion: mangroves, seagrass, and corals. 17 mangrove species cover the coastline of Culion. 9 seagrass species and 47 coral genera representing 60% of the total genera found in the Philippines are found in Culion.
|
|
Asaphidae is a family of asaphid trilobites. Although the first genera originate in Upper Cambrian marine strata, the family becomes the most widely distributed and most species-rich trilobite family during the Ordovician. 754 species assigned to 146 genera are included in Asaphidae.
|
|
Ranunculaceae (buttercup or crowfoot family; Latin "little frog", from "frog") is a family of over 2,000 known species of flowering plants in 43 genera, distributed worldwide. The largest genera are Ranunculus (600 species), Delphinium (365), Thalictrum (330), Clematis (325), and Aconitum (300).
|
|
It belongs to the family Arthrosphaeridae, which besides Sphaeromimus includes the Malagasy genera Zoosphaerium and Microsphaerotherium, and the Indian genus Arthrosphaera. Recent research has shown that Sphaeromimus is more closely related to the Indian genus Arthrosphaera than to the other Malagasy genera.
|
|
The Atractiellomycetes are class of fungi in the Pucciniomycotina subdivision of the Basidiomycota. The class consists of a single order, the Atractiellales, which contains 3 families, 10 genera, and 34 species. Leucogloea and Hobsonia are genera incertae sedis with respect to familial placement.
|
|
The Chernetidae are a family of pseudoscorpions with over 650 described species and 110 genera.
|
|
Pogonomyrmecini is a tribe of myrmicine ants with 2 extant genera, recently formed in 2015.
|
|
The larva feeds on species in the genera Acacia, Albizia, Robinia, Cassia, Celtis and Ponsiana.
|
|
A comparable behavior can also be seen in the other genera in the family Hemiphractidae.
|
|
A Biosystematic Revision of Genera of Fourteen Families, with a Reclassification of Species: CAB International.
|
|
The following genera are included in that family : Anthracophyllum, Gymnopus, Lentinula, Marasmiellus, Mycetinis, Rhodocollybia, Omphalotus.
|
|
Pepsinae and Pompilinae are the most diverse, and the remaining genera are split between them.
|
|
Four genera in this subfamily contain species that infect humans: Molluscipoxvirus, Orthopoxvirus, Parapoxvirus, and Yatapoxvirus.
|
|
Of the two known genera, one genus, Habrocerus with three species occurs in North America.
|
|
The genus name is combined from Iran and the common ending for salticid genera -attus.
|
|
The genus name is combined from Jajpur and the common ending for salticid genera -attus.
|
|
Rydingia has been separated from Leucas. The remaining Leucas is paraphyletic over four other genera.
|
|
Two of its species have at times been placed in the genera Epixiphium and Maurandella.
|
|
The Acalyphoideae are a subfamily within the family Euphorbiaceae with 116 genera in 20 tribes.
|
|
Ustilentylomataceae is a family of Basidiomycota fungi in the order Microbotryales. It contains 3 genera.
|
|
As is true of all naticid genera, species in this genus are carnivorous and predatory.
|
|
The arrangement of genera here follows the extensive revision carried out by Reemer & Ståhls (2013).
|
|
Genera belonging to the subtribe are native to Macaronesia, Europe, northern Africa and southwestern Asia.
|
|
This is a list of genera in the plant family Asteraceae, the daisies and sunflowers.
|
|
Only species in tribe Eriachneae (genera Eriachne and Pheidochloa) have evolved the C4 photosynthetic pathway.
|
|
There are currently 21 species in this family, divided among six genera and two subfamilies.
|
|
The Microhylids are represented by twelve genera in New Guinea, four of which are endemic.
|
|
Gorillini is a taxonomic tribe containing three genera: Gorilla and the extinct Chororapithecus and Nakalipithecus.
|
|
It is believed to be the sister group to the hemiparasitic genera within its family.
|
|
Stereomyrmex is probably the sister taxon to Romblonella. Closely related genera are Leptothorax and Cardiocondyla.
|
|
Prosopo Sociétés savantes de France The paleobotanical genera Zeilleria, Zeillerisporites and Zeilleropteris commemorate his name.
|
|
However, not all phylogenetic analyses recover this group and/or with the same proposed genera.
|
|
These 183 genera belong to Asilinae, a subfamily of robber flies in the family Asilidae.
|
|
List of reptile genera lists the vertebrate class of reptiles by genus, spanning two subclasses.
|
|
List of amphibian genera lists the vertebrate class of amphibians by genus, spanning two superorders.
|
|
Megophthalminae is a subfamily of leafhoppers; it includes genera included in the former subfamily Agalliinae.
|
|
Dominant species include Cressa cretica, Cyperus spp., grasses in the genera Sporobolus, Dichanthium, and Aristida.
|
|
The larvae feed on oak, but also species from the genera Populus, Aesculus and Salix.
|
|
Sepiolidae is a family of bobtail squid encompassing 15 genera in three or four subfamilies.
|
|
In the APG IV system, the genera comprising Stixaceae are included in the family Resedaceae.
|
|
This is a list of genera in the plant family Brassicaceae, the cabbages and mustards.
|
|
This is a list of 339 genera in the subfamily Cassidinae, tortoise beetles and hispines.
|
|
Taxonomy within the group is uncertain, and some subspecies may even belong to different genera.
|
|
Mestognathidae is an extinct conodont family in the order Ozarkodinida. Genera are Laterignathus and Mestognathus.
|
|
However, later studies have moved it to other genera where its colors are less distinctive.
|
|
The Nemastomatidae are probably a sister group to the genera Dicranolasma (Dicranolasmatidae) and Trogulus (Trogulidae).
|
|
It is a herbivore which feeds mainly on algae of the genera Sargassum and Turbinaria.
|
|
This is a list of 96 genera in the family Sciaridae, dark-winged fungus gnats.
|
|
It contains many economically important genera, including Cicer, Glycine, Medicago, Phaseolus, Trifolium, Vicia, and Vigna.
|
|
Sepiolinae is a subfamily of bobtail squid encompassing 5 genera and more than 30 species.
|
|
Ongoing revisions are likely to split the current genus Scopimera into at least two genera.
|
|
The family contains two Genera: Ctenocolletes and Stenotritus. Here is a listing of known species.
|
|
Jadin et al. (2013) reassigned all species of Pseustes to the genera Phrynonax and Spilotes...
|
|
Dirhininae is a subfamily of chalcidid wasps in the family Chalcididae. There are four genera.
|
|
Vetulicolidae is an extinct family of Early Cambrian deuterostomes comprising two genera: Vetulicola and Ooedigera.
|
|
In addition, Aristoxenus (in his fragmentary treatise on rhythm) calls some patterns of rhythm "genera".
|
|
At least four other heterodontosaurid genera are known from the same geological formations as Heterodontosaurus.
|
|
Encyclia can hybridize with related genera. E. tampensis is often bred for its attractive hybrids.
|
|
Among the genera of uncertain subfamily, Eustegasta and Isoniscus have been removed from subfamily Perisphaerinae .
|
|
Keys to the orders, families, and genera of the gasteromycetes. Mycologia 41(1): 36-58.
|
|
"North American freshwater snail genera of the hydrobiid subfamily Lithoglyphinae". Malacologia 25(1): 109-141.
|
|
Pterasteridae is a family of sea stars in the order Velatida, consisting of eight genera.
|
|
The genera Helvella and Gyromitra are similar. The ascocarp of a morel contains numerous apothecia.
|
|
The genus Calisto has a Caribbean distribution, and some other genera are distributed in Patagonia.
|
|
Fuhrmannodesmidae, is a millipede family of the order Polydesmida. The family includes over 50 genera.
|
|
Phreatosuchidae is an extinct family of basal dinocephalians. It contains two genera, Phreatosuchus and Phreatosaurus.
|
|
The circumscription of genera in Thymelaeaceae has always been especially difficult, and is to some degree artificial. For example, the difficulty of distinguishing Daphne from Wikstroemia has been commented upon by Rautenbach and Herber. Several small genera are probably embedded in Daphne or Wikstroemia, or if Daphne and Wikstroemia are intermingled, these small genera might be embedded in both simultaneously. Stellera, for example, is nested within Wikstroemia, at least (see the phylogenetic tree below).
|
|
The Oncidiinae is a subtribe within the Orchidaceae that consists of a number of genera that are closely related. This subtribe consists of about 70 genera with over 1000 species, with Oncidium as its largest genus. These genera consist of a single floral type based on the angle of the attachment of the lip to the column, reflecting pollinator preferences. This has however led to several unreliable results and polyphyletic taxa within Oncidium.
|
|
9:23–36 Many zoanthids (in particular the genera Epizoanthus and Parazoanthus) are often found growing on other marine invertebrates. Often in zooxanthellate genera such as Zoanthus and Palythoa there are a large number of different morphs of the same or similar species. Such zooxanthellate genera derive a large portion of their energy requirements from symbiotic dinoflagellates of the genus Symbiodinium (zooxanthellae), similar to many corals, anemones, and some other marine invertebrates.
|
|
Hundreds of different gastropod species were preserved here. The gastropods are more diverse here than at any other fossil site in the world. Other invertebrates included and a brachiopod, thirty species of bryozoans, two genera of corals, five species of crustaceans, 120 species of pelecypod, four species of scaphopod, two genera of starfish, and two genera of worms. Vertebrate life included mosasaurs, sea turtles, and representatives of seven major groups of fish.
|
|
Gallionellaceae comprises the genera Gallionella (type genus), Ferriphaselus, Sulfuriferula, Sulfurirhabdus and Sulfuricella. Sterolibacteraceae comprises the genera Sterolibacterium, Sulfurisoma, Denitratisoma, Sulfuritalea, Georgfuchsia, Sulfurisoma and Methyloversatilis. Members of the genus Nitrosomonas oxidize ammonium ions into nitrite, \- a process called nitrification - and are important in the nitrogen cycle. Other autotrophic genera such as Thiobacillus and Annwoodia oxidize reduced inorganic sulfur ions such as thiosulfate and sulfide into sulfate and have key roles in the sulfur cycle.
|
|
Artemisia species are used as food plants by the larvae of a number of Lepidoptera species. Some botanists split the genus into several genera, but DNA analysis does not support the maintenance of the genera Crossostephium, Filifolium, Neopallasia, Seriphidium, and Sphaeromeria; three other segregate genera -- Stilnolepis, Elachanthemum, and Kaschgaria -- are maintained by this evidence. Occasionally, some of the species are called sages, causing confusion with the Salvia sages in the family Lamiaceae.
|
|
A study of the genera Hepatocystis, Nycteria, Plasmodium and Polychromophilus found that Polychromophilus was basal to the other genera and that Plasmodium and Hepatocystis were sister clades. Another study has shown that Parahaemaproteus and Haemoproteus appear to be distinct genera The same study also shown that Nycteria and Hepatocystis lay within the Plasmodium clade. Plasmodium odocoilei was most closely related to genus Polychromophilus. Haemocystidium appeared to be the genus most closely related to Plasmodium.
|
|
Some genera that were formerly placed within the Scillioideae (as Hyacinthaceae), e.g., Chlorogalum and Camassia, are currently placed in the Agavoideae. Both historically and , there has been "considerable disagreement over generic limits" in the remaining Scilloideae, with different sources listing from 15 to 45 genera for sub-Saharan Africa alone. The total number of genera has been given as anything between about 30 (with about 500–700 species) and 70 (with about 1000 species).
|
|
A phylogenetic study by Levin has justified the combination of Selinocarpus and Ammocodon into the genus Acleisanthes. The genus Izabalea is now considered a synonym of Agonandra, a genus in Opiliaceae. A more recent study by Douglas and Manos clarified the relationships among almost all of the genera in the family and demonstrated that a substantial diversification of herbaceous genera has occurred in arid North America. Many genera of Nyctaginaceae possess unusual characters.
|
|
Groupers are fish of any of a number of genera in the subfamily Epinephelinae of the family Serranidae, in the order Perciformes. Not all serranids are called 'groupers'; the family also includes the sea basses. The common name 'grouper' is usually given to fish in one of two large genera: Epinephelus and Mycteroperca. In addition, the species classified in the small genera Anyperidon, Cromileptes, Dermatolepis, Gracila, Saloptia, and Triso are also called 'groupers'.
|
|
The boundaries between genera within the Scilloideae are not completely settled. The situation has been described as being in a "state of flux". As early as 1977, it was suggested that Urginea be merged into Drimia, although other small genera continued to be kept separate. In 2000, Peter Goldblatt and John Charles Manning proposed including other related genera, including Litanthus, Rhadamanthus and Schizobasis, a position supported later by some molecular phylogenetic studies.
|
|
Their phylogenetic analysis indicated that the tribe was located at the base of the Tyrannosaurinae. Some authors, such as George Olshevsky and Tracy Ford, have created other subdivisions or tribes for various combinations of tyrannosaurids within the subfamilies. However, these have not been phylogenetically defined, and usually consisted of genera that are now considered synonymous with other genera or species. Additional subfamilies have been named for more fragmentary genera, including Aublysodontinae and Deinodontinae.
|
|
The possibly paraphyletic Eccoptochilinae with 67 species in 13 genera are known between the Floian and upper Katian. The Heliomerinae are a small monophyletic group with 13 species in 2 genera. The Pilekiinae are the earliest subfamilily and therefore certainly paraphyletic, occurring in the upper Furongian and going extinct in the Darriwilian with 56 known species assigned to 19 genera. The monotypic Sphaerexochinae has about 50 species between the Floian and Přídolí.
|
|
Some genera widely recognized are monotypic, but might include further undiscovered species. Some, on the other hand, might not be valid. Despite the review of genera progressing, the large number of Phycitinae taxa means that a lot of genera have not been reviewed since the 1956 landmark studies by United States Department of Agriculture entomologist Carl Heinrich and Hans Georg Amsel of the State Museum of Natural History Karlsruhe, if not since longer.
|
|
They are found at depths of between 200 and 750 metres. The genus is most similar to genera Scaeurgus and Galeoctopus, based on morphology. However, the phylogenetic relationship between Histoctopus and other genera is unknown. The "web margins" on the arms, which are the genus's most distinctive feature and for which it is named, are found in three other octopus genera (Velodona, Graneledone and Pteroctopus), but they are readily distinguished by other characteristics.
|
|
Cetopsidium contains six species, Cetopsis contains 21 species, Denticetopsis contains seven species, and Paracetopsis contains three species; this makes a total of 37 cetopsines. The genera have been changed as recently as 2005 with the genera Bathycetopsis, Hemicetopsis, and Pseudocetopsis set in synonymy with Cetopsis and the description of the new genus Cetopsidium. Cetopsidium is the sister group to the rest of Cetopsinae. Denticetopsis forms the next sister group to the remaining cetopsine genera.
|
|
Of the 13 genera in the family Aspredinidae, a few genera have been described relatively recently, including Acanthobunocephalus in 1995, Micromyzon in 1996, and Pseudobunocephalus in 2008. These genera are categorized into three subfamilies. The Aspredinidae are often recognized as a part of the primarily Asian superfamily Sisoroidea as the sister group to the family Erethistidae. However, other authors find that they are sister to the superfamily Doradoidea, which includes Doradidae, Auchenipteridae, and perhaps Mochokidae.
|
|
The taxonomy of many orchid genera is debated and there have been many changes to genera such as Caladenia. Hammer orchids, however are unique, are easily distinguished from other genera and there have been few changes to the limits of the genus since they were first described. However, there has been confusion and disagreement about classification within the genus. The latest review was carried out by Stephen Hopper and Andrew Brown in 2007.
|
|
Psychotria, with around 1530 species, is the largest genus within the family and the third-largest genus of the angiosperms, after the legume Astragalus and the orchid Bulbophyllum. However, the delimitation of Psychotria remains problematic and its adjustment might reduce the number of species. In total, 30 genera have more than 100 species. However, 138 genera are monotypic, which account for 22% of all genera, but only for 1.1% of all species.
|
|
404 species in 38 genera are listed. 18 of the genera are new, and nearly all of these are still upheld. The arrangement of these genera largely follows that introduced by Richard Salisbury in his 1806 The Paradisus Londinensis, although Brown asserts that he arrived at his arrangement independently. Brown does introduce one important concept, however: his division of the Proteaceae into two subfamilies based on whether or not the fruit dehisces.
|
|
This is a list of genera in the Ascomycota phylum of fungi with uncertain taxonomic placement (incertae sedis). These genera have not yet been assigned to any class, order, or family. The list is based on the 2007 Outline of Ascomycota as well as updates made in the literature since then. Certain genera (marked as tentative) have a tentative placement in the Ascomycota, and have been placed here provisionally pending further study.
|
|
Although previously located in the Bauhinia genus, now Tylosema has been established as its own genus and is strongly supported as monophyletic. Wunderlin has proposed a reorganization of the tribe Cercideae wherein 12 genera are placed into two subtribes, Cercinidae and Bauhiniinae. Bauhiniinae is divided into two clades, the first is poorly resolved and includes the genera Bauhinia, Brenierea and Piliostigma. The second clade comprises the genera Tylosema, Barklya, Gigasiphon, Lysiphyllum, Phanera, and Schnella.
|
|
The Torricelliaceae are a family of trees native to Madagascar and southwest Asia. It contains three genera, Aralidium, Melanophylla and Torricellia. Under the APG II system, each of these genera was placed in its own family, but with the proviso that "Some of the families are monogeneric and could possibly be merged when well-supported sister-group relationships have been established." Such a relationship was established for these three genera in 2004.
|
|
Rhopalostylidinae is a botanical subtribe consisting of two genera of palms from Australia and New Zealand, Hedyscepe and Rhopalostylis. These two genera were formerly included in Archontophoenicinae, to which they are morphologically similar (Dowe 2010:233), until a recent revision (Dransfield, Uhl et al., 2005).
|
|
Very few specimens have been recorded, and of the few found, all of them were females. Though Agelenella is thought to be a monophyletic group of ten other Agelenidae genera, it is difficult to determine its relationship to those genera without a male specimen.
|
|
Within Capromyidae, the closest relative of Mysateles is the genus Mesocapromys. Both genera are the sister group to Capromys, and then Geocapromys is a more distant genus. In turn, these four genera belong to the tribe Capromyini, and are the sister group to Plagiodontia.
|
|
Within Capromyidae, the closest relative of Mesocapromys is the genus Mysateles. Both genera are the sister group to Capromys, and then Geocapromys is a more distant genus. In turn, these four genera belong to the tribe Capromyini, and are the sister group to Plagiodontia.
|
|
Echimys is the sister genus to Phyllomys, and then to Makalata. These taxa are closely related to the genera Pattonomys and Toromys. In turn, these five genera share phylogenetic affinities with a clade containing the bamboo rats Dactylomys, Olallamys, Kannabateomys together with Diplomys and Santamartamys.
|
|
Stearn, 1986 p. 339. One of Linnaeus's main points is that a botanist can and must know all genera, and must memorise their ‘definitions’ (diagnosis). The natural definitions given in the various editions of the Genera Plantarum are intended to facilitate this.Stafleu, p. 74.
|
|
The phylogeny of the genera of Rhinantheae has been explored using molecular characters. Hedbergia longiflora groups with Hedbergia decurva and Hedbergia abyssinica into a Hedbergia clade nested within the core Rhinantheae. These three taxa share evolutionary affinities with genera Tozzia, Bellardia, Neobartsia, Parentucellia, and Odontites.
|
|
Slightly less common are the genera Epeorus, Hexatoma, Leuctra, and Lepidostoma. Of the 200-individual sample, 15, 13, 11, and 10 individuals of each taxon have been observed, respectively. Still less common are the genera Baetis, Paraleptophlebia, Acroneuria, Stenonema, Nigronia, Agapetus, DoIophilodes, and Optioservus.
|
|
The phylogeny of the genera of Rhinantheae has been explored using molecular characters. Hedbergia decurva groups with Hedbergia longiflora and Hedbergia abyssinica into a Hedbergia clade nested within the core Rhinantheae. These three taxa share evolutionary affinities with genera Tozzia, Bellardia, Neobartsia, Parentucellia, and Odontites.
|
|
Five of the seven genera are found in Australia and New Zealand. Two genera are from Argentina and Chile in South America. Hexathelids typically live in burrows, which are constructed in the ground or in tree hollows. An elaborately constructed burrow entrance is common.
|
|
The phylogeny of the genera of Rhinantheae has been explored using molecular characters. Parentucellia belongs to the core Rhinantheae. It is closely related to the genus Bellardia, and then to Odontites, Tozzia and Hedbergia. In turn, these genera share phylogenetic affinities with Euphrasia and Bartsia.
|
|
Macrometopia is a South American genus of hoverfly, restricted to the high Andes.Thompson, F. Christian. "A key to the genera of the flower flies (Diptera: Syrphidae) of the Neotropical Region including descriptions of new genera and species and a glossary of taxonomic terms used." (1999).
|
|
Aleocharini is the type tribe of the subfamily Aleocharinae. It contains three subtribes, Aleocharina, Compactopediina and the Hodoxenina. The tribe contains 16 genera and over 460 species. The vast majority of biodiversity is distributed in the subtribe Aleocharina, which contains 450 species in 10 genera.
|
|
In laboratory tests for toxicity members of the oceanic coccolithophore genera Emiliania, Gephyrocapsa, Calcidiscus and Coccolithus were shown to be non-toxic as were species of the coastal genus Hymenomonas, however several species of Pleurochrysis and Jomonlithus, both coastal genera were toxic to Artemia.
|
|
Palpada lindneri is a species of flower flies first found in Bolivia.Thompson, F. Christian. "A key to the genera of the flower flies (Diptera: Syrphidae) of the Neotropical Region including descriptions of new genera and species and a glossary of taxonomic terms used." (1999).
|
|
The Polygonaceae comprise about 1200 speciesDavid J. Mabberley. 2008. Mabberley's Plant-Book third edition (2008). Cambridge University Press: UK. distributed into about 48 genera. The largest genera are Eriogonum (240 species), Rumex (200 species), Coccoloba (120 species), Persicaria (100 species) and Calligonum (80 species).
|
|
Genus identification: Seothyra and Dorceus are both sand-dwelling genera with telescoping anterior lateral spinnerets (ALS). Seothyra and its sister genera Dresserus and Gandanameno form a southern and eastern African clade of the velvet spiders. Dresserus and Gandanameno have modified posterior median spinnerets (PMS).
|
|
Heterodontosauridae includes the genera Abrictosaurus, Lycorhinus, and Heterodontosaurus, all from South Africa. While Richard Thulborn once reassigned all three to Lycorhinus, all other authors consider the three genera distinct. Within the family, Heterodontosaurus and Lycorhinus are considered sister taxa, with Abrictosaurus as a basal member.
|
|
The Xestomyzinae are mainly Afrotropical. The Agapophytinae are endemic to the Australasian realm. In Europe, only the subfamilies are represented:- Phycinae, with two genera, and Therevinae, with 15 genera. A total of 98 species are reported, two-thirds of which belong to the genus Thereva.
|
|
This family contains five genera divided into two subfamilies, Cetopsinae and Helogeneinae. Helogeneinae was previously a family-level group, but now it has been reclassified as a subfamily of Cetopsidae. This subfamily contains four species in the genus Helogenes. The subfamily Cetopsinae contains four genera.
|
|
Sempervivum tectorum (common houseleek) Morphologically, they are similar to the genera Jovibarba, Aeonium, Greenovia, Aichryson, and Monanthes, occurring mainly in Macaronesia (Azores, Canary Islands, Cape Verde, Madeira). Some botanists include some or all of these genera within a wider interpretation of Sempervivum, particularly Jovibarba.
|
|
Hantaviruses, family Hantaviridae, naturally occur in vertebrates. All bat-associated hantaviruses are in the subfamily Mammantavirinae. Of the four genera within the subfamily, Loanvirus and Mobatvirus are the genera that have been documented in various bats. Almost all bat hantaviruses have been identified from microbats.
|
|
Four of the five tribes, Corymbophanini, Hypostomini, Pterygoplichthyini, and Rhinelepini, include about 24 genera. The fifth and largest tribe, Ancistrini (formerly recognized as its own subfamily), includes 30 genera. Loricariid fossils are extremely rare. The fossil record of Loricariidae extends back to the upper Miocene.
|
|
The trunk of the tree can be infested with Phytophthora water molds. The foliage is infested with fungi of the genera Pestalotiopsis, Mycosphaerella, and Colletotrichum. The fruit is attacked by fungi of the genera Monilinia and Ceratocystis. Other pests include mites and insects (Metamasius hemipterus).
|
|
Gross has formerly placed Andreolepis in the family Lophosteidae, but considering the distinct differences between the genera Lophosteus and Andreolepis, the latter was placed in the new family Andreolepididae. These two genera form the oldest and most basal osteichthyans that are known thus far.
|
|
Up to 80 genera have been recognised in the family, with a total of around 1500 species, worldwide. The Afrotropical realm, and in particular South Africa, have the greatest diversity of genera. The spice saffron comes from the stigma of the saffron crocus, Crocus sativus.
|
|
This fish is considered one of the "sorubimine" catfishes, an informal group of catfish that includes genera such as Sorubim, Pseudoplatystoma, and Brachyplatystoma. This genus forms a monophyletic group with Sorubim, Sorubimichthys, Pseudoplatystoma, and Zungaro. Of these genera, Hemisorubim is most closely related to Pseudoplatystoma.
|
|
In the 1940s, Richard A. Howard wrote a series of papers on several of the genera. Sleumer wrote about the Asian genera in 1969,Hermann Sleumer. 1969. "Materials toward the knowledge of the Icacinaceae of Asia, Malesia, and adjacent areas". Blumea 17(1):181-264.
|
|
The subfamily was previously classified in the family Noctuidae. Several genera that were previously classified in the subfamily have been moved to the Rivulinae and Boletobiinae subfamilies of Erebidae, leaving the Hypeninae as a group of genera closely related to the type genus Hypena.
|
|
Chamaeleo is the type genus of the family Chamaeleonidae. All other genera of the subfamily Chamaeleoninae (Bradypodion, Calumma, Furcifer, Kinyongia, Nadzikambia, and Trioceros) have at some point been included in the genus Chamaeleo, but are now regarded as separate genera by virtually all authorities.
|
|
Phyllomys is the sister genus to Echimys, and then to Makalata. These taxa are closely related to the genera Pattonomys and Toromys. In turn, these five genera share phylogenetic affinities with a clade containing the bamboo rats Dactylomys, Olallamys, Kannabateomys together with Diplomys and Santamartamys.
|
|
Some of the genera it contains have some of the largest and most spectacular flowers in the whole of the orchid family. Also included in this subtribe are some of the most economically important genera in the horticultural trade, such as Phalaenopsis and Vanda.
|
|
Systematic Botany 34(1):173-181. In 2009, it was shown that Leonotis and 3 other genera are embedded in Leucas, a genus of about 100 species. If the 4 embedded genera were merged with Leucas, the expanded Leucas would have about 132 species.
|
|
Although all three genera of solitaires are morphologically similar, genetic studies have indicated that they are not particularly closely related. The genus Myadestes is in the basal clade of the family Turdidae, along with the genera Sialia (the bluebirds) and Neocossyphus (African ant- thrushes).
|
|
Here the units are sorted by the number of genera that have been reported as being represented in their respective fossil yields. Since the creation or synonymy of genera can be subjective, the sorting of the units can only roughly approximate their known paleobiodiversities.
|
|
This list of genera in Chlorophyceae is sub-divided by order and family. Some genera have uncertain taxonomic placement and are listed as incertae sedis. The list is based on the data available in AlgaeBase, the Integrated Taxonomic Information System (ITIS) and other taxonomic databases.
|
|
In the Parmeliaceae, Hypogymnia belongs to the hypogymnioid clade along with the genera Arctoparmelia, Brodoa, and Pseudevernia. All of these genera share the common characteristic of having a loosely compact medulla. Hypogymnia lichens are commonly known as "tube lichens", "bone lichens", or "pillow lichens".
|
|
The genus Medicosma was first formally described in 1862 by William Jackson Hooker in Genera Plantarum.
|
|
1992 onwards. Aegilops. The Grass Genera of the World. Version: 18 December 2012.Aegilops classification systems.
|
|
Archaeopteryx 22: 17-50; Eichstätt. He also discovered new characteristics of the genera Tritylodon and Moeritherium.
|
|
Only 18 out of the 111 described coral genera are known to be consumed by corallivores.
|
|
In addition, Eotyrannus is recovered as a sister taxon of these genera in the parsimonious phylogeny.
|
|
In addition, Eotyrannus is recovered as a sister taxon of these genera in the parsimonious phylogeny.
|
|
"New genera and species of Sterrhinae (Fam. Geometridae)". Novitates Zoologicae. 37: 229–251 on page 250.
|
|
Aquilomyrmex huangi Along with the type genus Haidomyrmex, the subfamily contains nine genera and thirteen species.
|
|
The Palaeosetidae are a primitive family of Hepialoidea with four currently recognised genera and seven species.
|
|
Ichthyococcus are a genus of lightfishes. It is one of seven genera in the family Phosichthyidae.
|
|
The Sporolactobacillaceae are a family of Gram-positive bacteria including the genera Sinobaca, Sporolactobacillus, and Tuberibacillus.
|
|
Bromeliads in the genera Guzmania and Vriesea are the more commonly cultivated members of this subfamily.
|
|
Stenopelmus rufinasus Brachyceridae is a family of weevils. There are at least 150 genera in Brachyceridae.
|
|
Lyssomaninae is a subfamily of jumping spiders. It includes four genera, three from the New World.
|
|
In 2015, Spartaeinae was divided into three tribes with 29 genera. One has been added since.
|
|
Rhinantheae is a tribe with less than 20 genera of herbaceous plants in the family Orobanchaceae.
|
|
Holzinger (H.) & Holzinger (R.), 1994. Heliconius and related genera. Sciences Nat, Venette, pp. 1–328, pl.
|
|
Some authorities merge this genus with Neoscombrops and Apogonops but Fishbase treats them as separate genera.
|
|
This is a diverse family that contains five genera, including Eglonaspis, Gerronaspis, Lecaniaspis, Empedaspis, and Pelurgaspis.
|
|
Erythracaridae is a family of mites in the order Trombidiformes. There are about five genera Erythracaridae.
|
|
Eulophinae is a subfamily of chalcid wasps from the family Eulophidae which includes over 90 genera.
|
|
Entedoninae is a subfamily of chalcid wasps from the family Eulophidae which includes over 90 genera.
|
|
Eudorella is a genera of marine hooded shrimp in the family Leuconidae. Their skeletons are chitinous.
|
|
Distribution of species in the family Bulimulidae includes Ecuador (9 genera) and other South American countries.
|
|
Berriasellinae includes the genera Andiceras, Berriasella, Blanfordiceras, Delphinella, Elenaella, Jabronella, Parandiceras, Raimondiceras, Subalpinites, Substeueroceras, and Tirnovella.
|
|
The 3' end of the S segment is conserved between the genera suggesting a functional role.
|
|
Check- list and key to the genera. Kirkia 5: 235–258.Phillips, S. 1995. Poaceae (Gramineae).
|
|
There are two genera in this family: Blabericola and Protomagalhaensia. Each genus has five recognised species.
|
|
Pl. 236. 1789. Clayton, W. D. & S. A. Renvoize. 1986. Genera graminum. Grasses of the world.
|
|
Hooker, Joseph Dalton. 1873. Genera plantarum ad exemplaria imprimis in Herberiis Kewensibus servata definita 2: 83.
|
|
Several other species have been referred to Sebecus, but were later reclassified as their own genera.
|
|
The family Grelliidae includes the genera Coelotropha and Grellia. The family Angeiocystidae includes the genus Angeiocystis.
|
|
In the northern region about 10% of insect genera and 35% of insect species are endemic.
|
|
Porellaceae is a family of liverworts in order Porellales. It includes two genera: Ascidiota, and Porella.
|
|
The two genera can be distinguished by the shrub form of the latter and by karyotype.
|
|
Anteoninae are a subfamily of Dryinidae. There are 4 recent and 2 fossil genera, including Anteon.
|
|
The Cultrinae are one of at least 13 subfamilies of cyprinid fish. It contains ten genera.
|
|
Myxasteridae is a family of deep-sea velatid sea stars containing nine species in three genera.
|
|
T. tripunctatus occurs together with trilobite species from the genera Coosia, Crepicephalus, Kingstonia, Pseudagnostina, and Coosina.
|
|
Molecular analysis shows that the genus groups in a clade with the genera Hericium and Dentipellis.
|
|
Cerambycini is a tribe of longhorn beetles classified under the subfamily Cerambycinae. It contains 30 genera.
|
|
Some genera in this subfamily (notably Charaxes, Agrias, and Prepona) are very popular among butterfly collectors.
|
|
Refinement of the shutter mechanism down the cladogram is further confirmation of its placement of genera.
|
|
In many places, C. thwaitesi lives in sympatry with skinks of the genera Nessia and Lankascincus.
|
|
Two extinct genera, Burmacompsocus and Paraelectrentomopsis are known from the Cenomanian aged Burmese amber of Myanmar.
|
|
Distacodontidae is an extinct family of conodonts in the order Conodontophorida. Genera are Curtognathus and Panderodus.
|
|
The genera of the Emydinae remain unresolved, with Actinemys and Emydoidea being used in some publications.
|
|
Several taxa were named after Roman Kenk, such as the freshwater planarian genera Kenkia and Romankenkius.
|
|
Codiaeae is a tribe of the subfamily Crotonoideae, under the family Euphorbiaceae. It comprises 15 genera.
|
|
Crotoneae is a tribe of the subfamily Crotonoideae, under the family Euphorbiaceae. It comprises 5 genera.
|
|
During this time some of the more specialized genera, including Theriognathus, split from pre-existing families.
|
|
Manihoteae is a tribe of the subfamily Crotonoideae, under the family Euphorbiaceae. It comprises 2 genera.
|
|
Phaoniini is a tribe in the fly family Muscidae. It contains the largest Muscid genera Phaonia.
|
|
Mormogystia is distinguished from all other Cossidae genera by having large silvery areas on the forewing.
|
|
Some of these names are also applied to wildflowers of the related genera Trifolium and Melilotus.
|
|
The genera Pseudomitrocereus Bravo & Buxb. and Rooksbya Backeb. have been brought into synonymy with this genus.
|
|
Good choices include (but are not limited to) variants of the Julidochromis, Cyprichromis and Synodontis genera.
|
|
Genera plantarum :ad exemplaria imprimis in Herberiis Kewensibus servata definita vol. 2 part 2:1026-1053.
|
|
Adelieae is a tribe of the subfamily Acalyphoideae, under the family Euphorbiaceae. It comprises 5 genera.
|
|
1939) Zürcher Herbarien The mycological genera Litschauerella (Oberw., 1966) and Litschaueria (Petr., 1923) commemorate his name.
|
|
Wings are reduced in the genera Calycopteryx and entirely absent in the ant-like Badisis ambulans.
|
|
However, how do four of these genera complete being, without nevertheless constituting the suchness of being?
|
|
These are found in the garpike and in many genera of extinct Ganoid and crossopterygian fishes.
|
|
Rose took a leave of absence from the Smithsonian to pursue it, and both Rose and Britton were named Carnegie Institution Research Associates in 1912, when more focused work on the project began. Between 1912 and 1916 Rose and Britton did extensive field work, collecting specimens and touring the botanical gardens and notable collections of Europe, the Caribbean, and North, Central, and South America. In this period, cactus taxonomy was in a disorganized state with only a few very large and heterogeneous genera. Britton and Rose broke these old-style catch-all genera into smaller, more defined genera, ultimately classifying 1255 species under 124 genera.
|
|
Thomashuxleya reconstruction Isotemnidae, the oldest and most primitive family of toxodonts, were generally large animals with larger canines than other early notoungulates. The family is probably paraphyletic or polyphyletic since only primitive dental features unite the 12 included genera, such as a complete dentition with unreduced canines and no diastemata in the earliest genera. Likewise, they are only weakly linked to other toxodonts by a few dental features, and their primitive cheek tooth pattern can be basal to all notoungulates except notioprogonians. The oldest of the 12 genera in this family is Isotemnus known from the Riochican-Casamayoran, but other genera are known from the Casamayoran, including Thomashuxleya, Pleurostylodon, and Pampatemnus.
|
|
Birds of prey (order Accipitres) were divided into diurnal and nocturnal tribes; the owls remained monogeneric (family Ægolii, genus Strix), whilst the diurnal raptors were divided into three families: Vulturini, Gypaëti, and Accipitrini. Thus Veillot's families were similar to the Linnaean genera, with the difference that shrikes were no longer included amongst the birds of prey. In addition to the original Vultur and Falco (now reduced in scope), Veillot adopted four genera from Savigny: Phene, Haliæetus, Pandion, and Elanus. He also introduced five new genera of vultures (Gypagus, Catharista, Daptrius, Ibycter, Polyborus) and eleven new genera of accipitrines (Aquila, Circaëtus, Circus, Buteo, Milvus, Ictinia, Physeta, Harpia, Spizaëtus, Asturina, Sparvius).
|
|
The family Ctenizidae was first described by Thorell in 1887, being based on the genus Cteniza. Since the advent of molecular phylogenetics and its application to spiders, the family has been progressively dismantled; the World Spider Catalog lists over 100 genera formerly placed in Ctenizidae but now transferred to other families. The Halonoproctidae were split off in 2018, leaving only three genera. Even so, the family is not monophyletic, since Stasimopus is not in the same clade as the other two genera, according to a 2018 study (the three genera then left in Ctenizidae are shaded in yellow): Stasimopus was later transferred to its own family, Stasimopidae.
|
|
Likewise, plants which shared common medicinal properties, such as the many species of Euphorbia, were united into a single genus, while plants of diverse uses, such as the grasses, were split into many genera. Where there were many classical names for groups of plants, such as in Apiaceae / Umbelliferae or Brassicaceae / Cruciferae, small genera were defined, whereas groups not subdivided by classical authors remained as larger genera, such as Carex. A number of biological factors also influence the number of species. For instance, the occurrence of apomixis allows the recognition of large numbers of agamospecies, and such taxa have helped to bolster genera such as Ranunculus and Potentilla.
|
|
North America and South America began to develop a shared population of flora and fauna around 2.5 million years ago, when continental drift brought the two continents into contact via the Isthmus of Panama. Initially, the exchange of biota was roughly equal, with North American genera migrating into South America in about the same proportions as South American genera migrated into North America. This exchange is known as the Great American Interchange. The exchange became lopsided after roughly a million years, with the total spread of South American genera into North America far more limited in scope than the spread on North American genera into South America.
|
|
Frontispiece of 1862 edition of Genera plantarum A taxonomic system, the Bentham & Hooker system for seed plants, was published in Bentham and Hooker's Genera plantarum ad exemplaria imprimis in herbariis kewensibus servata definita in three volumes between 1862 and 1883. George Bentham (1800-1884) and Joseph Dalton Hooker (1817-1911) were British botanists who were closely affiliated to the Royal Botanic Gardens, Kew, in England. Their system of botanical taxonomy was based on the principle of natural affinities and is considered as pre-Darwinian as it does not take evolution into account. The Genera plantarum classified an estimated 97,205 species into 202 families and 7,569 genera.
|
|
The genus was circumscribed by Ming-Jou Lai in 1980, with Cetreliopsis rhytidocarpa as the type species. In 2017, Divakar and colleagues used a recently developed "temporal phylogenetic" approach to identify temporal bands for specific taxonomic ranks in the family Parmeliaceae, suggesting that groups of species that diverged within the time window of 29.45–32.55 million years ago represent genera. They proposed to synonymize Cetreliopsis with Nephromopsis, along with several other Parmelioid genera, so that all the genera within the Parmeliaceae are about the same age. Although some of their proposed taxonomic changes were accepted, the synonymization of the Parmelioid genera with Nephromopsis was not accepted.
|
|
J.K. Tucker and M.J. Tenorio's 2009 proposed a classification scheme for the over 800 cone snail species. They placed the species in 82 genera, and the genera within three families.Tucker J.K. & Tenorio M.J. (2009), Systematic Classification of Recent and Fossil Conoidean Gastropods, ConchBooks, Hankenheim, Germany, 295 pp.
|
|
Atractocerus sp. from Western ghats of India Atractocerus is a genus of beetles in the family Lymexylidae. The most recent revision of the family treats several small or monotypic genera as synonyms of Atractocerus,Wheeler, Q. D. (1986). Revision of the genera of Lymexylidae (Coleoptera: Cucujiformia).
|
|
This was mainly due to a perceived similarity with the pyrgine tribes Celaenorrhini and Pyrgini, where certain eudamine genera were indeed sometimes placed. But in reality, these genera seem to be quite closely related to Dyscophellus, and the two lineages of moderately advanced skippers are quite distinct.
|
|
Unless otherwise indicated, the subfamily placement of the genera listed here is based on Anderson's 2001 presentation of the ICSG classification, as is the tribal placement of the genera of the subfamily Cactoideae. The division of the subfamily Opuntioideae into tribes is additional to the ICSG system.
|
|
Flavonoids such as kaempferol, quercitin and myricetin are often present. Ellagic acid has never been found in any of the genera or species analysed. Sugars are transported within the plants in the form of sucrose. C3 photosynthesis has been found in a wide variety of genera.
|
|
The Neoepiblemidae are an extinct family of hystricognath rodents from South America. The genera Dabbenea and Perumys are now included in Phoberomys.Horovitz et al. 2006 The delination between Neoepiblemidae and Dinomyidae has historically been unclear; with some genera (such as Phoberomys and Eusigmomys) having varying taxonomic placement.
|
|
It is released and licensed as proprietary software. Genera is an example of an object-oriented operating system based on the programming language Lisp. Genera supports incremental and interactive development of complex software using a mix of programming styles with extensive support for object-oriented programming.
|
|
The species name refers to the shape of the arm of the gnathos and is derived from Latin biforis (meaning bilobed)., 2008: Eight new species of the genera Vulpoxena , Cuproxena and Bidorpitia of the Chrysoxena group of genera from Ecuador. (Lepidoptera: Tortricidae). Genus 19 (1): 113-123.
|
|
The Proteaceae are a family of flowering plants predominantly distributed in the Southern Hemisphere. The family comprises 83 genera with about 1,660 known species. Together with the Platanaceae and Nelumbonaceae, they make up the order Proteales. Well-known genera include Protea, Banksia, Embothrium, Grevillea, Hakea and Macadamia.
|
|
Many modern insect genera developed during the Cenozoic that began about 66 million years ago; insects from this period onwards frequently became preserved in amber, often in perfect condition. Such specimens are easily compared with modern species, and most of them are members of extant genera.
|
|
Typical genera are Tabanus, Haematopota, Chrysops and Hybromitra, also many other genera of importance to domestic animals in some regions of world, tropical and subtropical South America especially.Oldroyd, H. (1952) The Horse-flies of the Ethiopian Region, Vol 1. Haematopota and Hippocentrum. London, British Museum (Natural History).
|
|
A new species of Acanthoscelides Schilsky (Coleoptera: Bruchidae) from Mexico with some biological notes. Neotropical Entomology 38(4), 497-500. In 1946 this genus was populated with at least 322 species transferred from other genera, mainly Bruchus. Some of these were later placed into other genera.
|
|
The Hipposideridae contain 10 living genera and more than 70 species, mostly in the widespread genus Hipposideros.Simmons, 2005, pp. 365–379 In addition, several fossil genera are known; the oldest fossils attributed to the family are from the middle Eocene of Europe.McKenna and Bell, 1997, p.
|
|
Field work done on roots of 74 cycads from diverse genera in 2010 showed that the relationship between cycad and cyanobacterium species is not exclusive; the most common genera of cyanobacteria isolated from cycads were those of Nostoc (which was isolated from M. spiralis) and Calothrix.
|
|
The Vibrisseaceae are a family of fungi in the order Helotiales. The family was circumscribed by mycologist Richard Korf in 1990 to include the genera Vibrissea, Chlorovibrissea, and Leucovibrissea. According to the Dictionary of the Fungi (10th edition, 2008), the family encompasses 5 genera and 59 species.
|
|
Kingsbury, Parbury and Allen, London. In 1864, John Edward Gray placed the genera Prionodon and Poiana in the tribe Prionodontina, as part of Viverridae.Gray, J. E. (1864). A revision of the genera and species of viverrine animals (Viverridae), founded on the collection in the British Museum.
|
|
Accessed: February 22, 2014."Quentin Wheeler," Global Institute of Sustainability, Arizona State University. Accessed: February 22, 2014. His Ph.D. dissertation is entitled, "Comparative morphology, cladistics, and a revised classification of the genera Lymexylidae (Coleoptera), including descriptions of two new genera"."Quentin Wheeler," ResearchGate. Accessed: February 14, 2014.
|
|
Agonandra brasiliensis Opiliaceae is a family of flowering plants comprising 11 genera and 33 known species. It consists of tropical woody plants. Several genera contain parasitic species. The biggest genus, in number of species and in stature of the individual plants, is Agonandra, the only American genus.
|
|
Oreoicidae is a newly recognized family of small insectivorous songbirds, the Australo-Papuan bellbirds. The family contains three genera, each containing a single species. The genera are Aleadryas with the rufous-naped bellbird; Ornorectes which contains the piping bellbird; and Oreoica, which contains the crested bellbird.
|
|
The family is characterised by flowers with usually four sepals and petals; in some genera, such as Fuchsia, the sepals are as brightly coloured as the petals. The seeds are generally very small. In some genera, such as Epilobium, they have tufts of hairsEpilobium. Flora of China.
|
|
A number of new species in those two genera were described by him, and the description of species in other genera was carried out by his colleagues. The results of his scientific research were issued in more than one hundred publications, in Hungary and in other countries.
|
|
The family Chanidae is subdivided into two subfamilies, the Rubiesichthyinae, which comprises the extinct genera †Gordichthys, †Nanaichthys and †Rubiesichthys from the early Cretaceous, and the Chaninae which comprises the sole extant genus Chanos and the extinct genera †Dastilbe, †Parachanos and †Tharrhias, also from the early Cretacaeous.
|
|
Erruca is a genus of tiger moths in the subfamily Arctiinae erected by Francis Walker in 1854. Most species were formerly included in the genera Cosmosoma or Mallodeta.Pinheiro & Duarte. (2010). "Revision of the Neotropical moth genera Mallodeta Butler and Erruca Walker, revalidated (Noctuidae, Arctiinae, Arctiini, Euchromiina)". Zootaxa.
|
|
Similarly to other Potyviridae genera, Macluravirus is characterised by its flexuous filamentous particles, inclusion bodies in infected plant cells and a polyprotein genome strategy. Unlike the other genera it is transmitted by insects. It also has shorter particles (650-660 nm in length). The genomes are monopartite.
|
|
The other three genera were Pleurastrum, Trebouxia, and Pseudotrebouxia, and most of the species which had been in those genera have been placed in the Trebouxiophyceae. However, Pleurastrum insigne, which had been specified as the type of Pleurastrophyceae, turns out to be part of the Chlorophyceae.
|
|
The Sphagnales is an order of mosses with four living genera: Ambuchanania, Eosphagnum, Flatbergium, and Sphagnum. The genus Sphagnum contains the largest number of species currently discovered (about 200, number varying according to the various authors). The other genera are currently limited to one species each.
|
|
Comparisons of DNA sequences by cladistic methods suggested the division of Boraginoideae into four tribes: Echiochileae, Boragineae, Lithospermeae, and Cynoglosseae. This was subsequently resolved into only two tribes, Boragineae and Lithospermeae (25 genera). Boragineae was then further subdivided into two subtribes, Boragininae (15 genera) and Moritziinae (2).
|
|
Toros look like large rats with soft fur on the body and long guard hairs on the scaly tail.Emmons, L.H. 2005. A Revision of the Genera of Arboreal Echimyidae (Rodentia: Echimyidae, Echimyinae), With Descriptions of Two New Genera. pp. 247–310 in Lacey, E.A. & Myers, P. 2005.
|
|
In 1841, George Bentham described Apodytes and Pogopetalum as new genera and united them with Icacina, Gomphandra, and Leretia to create the tribe Icacineae of what would later be called the family Olacaceae.George Bentham. 1841. page 679. In: "Account of two new genera allied to Olacineae".
|
|
The Cixiidae are a family of fulgoroid insects, one of many families commonly known as planthoppers, distributed worldwide and comprising more than 2,000 species from over 150 genera. The genera are placed into three subfamilies, Borystheninae, Bothriocerinae and Cixiinae with sixteen tribes currently accepted in Cixiinae.
|
|
His botanical magnum opus, "Nova genera ac Species Plantarum quas in regno, Chiliensi, Peruviano, ac Terra Amazonica, anni 1827-1832 lectarum ", was published in three volumes. In it he described 31 new genera and 477 new species. For the first two volumes he collaborated with Stephan Endlicher.
|
|
Postcranial measurements and anatomy suggest that three of the four genera, Palaeopropithecus, Babakotia, and Mesopropithecus were primarily arboreal and suspensory. The family was isolated due to river systems which formed a bio- geographical boundary, and likely attributed to the speciation of the family into four genera.
|
|
William Stearn states: “The clear typographical layout, the elimination of verbs such as est, occupant and abit, and the much greater detail given for all floral parts … immediately catch the attention. Such improvements in technique made Linnaeus's Genera Plantarum the model for later works on the genera of plants.”Stearn, 1960 p. x. Frans Stafleu regards Genera Plantarum as Linnaeus's most important book with respect to the practical introduction of his ideas – even more than Systema Naturae.
|
|
Fish in the genus Plectropomus are referred to as 'coralgroupers'. These genera are all classified in the subfamily Epiphelinae. However, some of the hamlets (genus Alphestes), the hinds (genus Cephalopholis), the lyretails (genus Variola) and some other small genera (Gonioplectrus, Niphon, Paranthias) are also in this subfamily, and occasional species in other serranid genera have common names involving the word "grouper". Nonetheless, the word "grouper" on its own is usually taken as meaning the subfamily Epinephelinae.
|
|
Several current species of Argynnis used to be included in distinct genera, such as Argyreus (for A. hyperbius), Argyronome (for A. laodice, A. ruslana, and A. kuniga), Childrena (forA. childreni and A. zenobia), and Damora (for A. sagana). All of these genera are now viewed as junior synonyms of Argynnis. Speyeria and Fabriciana used to be viewed as subgenera or synonyms of Argynnis too, but are now considered separate genera, with Speyeria encompassing the earlier Mesoacidalia.
|
|
Old World monkey is the common English name for a family of primates known taxonomically as the Cercopithecidae. Twenty-four genera and 138 species are recognized, making it the largest primate family. Old World monkey genera include baboons (genus Papio) and macaques (genus Macaca). Common names for other Old World monkeys include the talapoin, guenon, colobus, douc (douc langur, genus Pygathrix), vervet, gelada, mangabey (a group of genera), langur, mandrill, surili (Presbytis), patas, and proboscis monkey.
|
|
The Argasidae are the family of soft ticks, one of the two families of ticks. The family contains 193 species, although the composition of the genera is less certain, and more study is needed before the genera can become stable. The currently accepted genera are Antricola, Argas, Nothoaspis, Ornithodoros, and Otobius. The Argasidae are very common in South Asia, along with 96 other species of ticks, making South Asia the region with the highest biodiversity of ticks worldwide.
|
|
Molecular research, based on cladistic analysis of DNA sequences, has limited the Corticiaceae in its strict sense (sensu stricto) to a comparatively small group of genera within the Corticiales. The family, however, remains undefined. Larsson, in 2007, treated it as synonymous with the order, but the resurrection of the Punctulariaceae and Vuilleminiaceae within the Corticiales now leaves the Corticiaceae as a "dustbin taxon" for the leftover genera. As such, the family contains some 27 genera and over 100 species.
|
|
Terrestrial caniforms in the wild are found on all continents with the exception of Antarctica, while pinnipeds are distributed throughout the world's oceans. Family Canidae (dogs and other canids) includes wolves, dogs, coyotes, and foxes, as well as a number of less familiar animals. The family is currently divided into two major groups, the true dogs (tribe Canini), which includes nine genera, and the true foxes (tribe Vulpini) with two genera. In addition, two basal genera are described.
|
|
The tribe includes 28 genera: Many species initially placed into Stipa have now been split off into new genera. Some recent papers have analysed relationships within and between the genera, pdfJacobs SWL, Bayer R, Everett J, Arriaga MO, Barkworth ME, Sabin-Badereau A, Torres MA, Vazquez FM, Bagnall N (2007) Systematics of the tribe Stipeae (Gramineae) using molecular data. Aliso 23, 349-361.Jacobs SWL, Everett J, Barkworth ME, Hsiao C (2000) Relationships within the Stipoid grasses (Gramineae).
|
|
This chart shows Willmann's phylogenetic hypothesis for earwigs. Red are extinct genera in Archidermaptera, among them is Archidermapteron. Blue are the three living suborders of earwigs, except for green, which are the extinct genera in Forficulina. According to the research of Dr. Fabian Hass, an entomologist who specializes in earwig biology, the relative age of this species compared to other genera in the suborder Archidermaptera can be approximated based upon the research of Dr. R. Willmann.
|
|
This chart shows Willmann's phylogenetic hypothesis for earwigs. Red are extinct genera in Archidermaptera, among them is Asiodiplatys. Blue are the three living suborders of earwigs, except for green, which are the extinct genera in Forficulina. According to the research of Dr. Fabian Hass, an entomologist who specializes in earwig biology, the relative age of this species compared to other genera in the suborder Archidermaptera can be approximated based upon the research of Dr. R. Willmann.
|
|
No further actions were taken regarding these genera until 1810, when Latreille moved Attus scenicus back to Salticus by declaring it as the type species for the genus. Over the course of the 19th century, numerous new genera were split off of Attus, reducing the number of species assigned to the genus considerably. In 1832, Nicholas Marcellus Hentz detached the genera Lyssomanes, Synemosyna, and Epiblemum from Attus. In 1833, Carl Sundevall moved numerous species from Attus to Salticus.
|
|
These included two beetle genera, the caddisfly genus Macrostemum, the crayfish genus Orconectes, the dragonfly genus Boyeria, and the leech genus Macrobdella. Other taxa included three midge genera, a mayfly family, two scud genera, and the snail genus Physidae. A total of 13 taxa were observed at the site and the EPT taxa richness was 3. The Becks Index value was 1, the Hilsenhoff Biotic Index value was 5.077, and the Shannon Diversity Index value was 1.676.
|
|
Erpodiaceae is a family of haplolepideous mosses (Dicranidae) in the order Dicranales. It consists of six genera.
|
|
Rhabdoweisiaceae is a family of haplolepideous mosses (Dicranidae) in the order Dicranales. It consists of 16 genera.
|
|
In turn, these genera share phylogenetic affinities with the clade containing Lonchothrix and Mesomys, and with Isothrix.
|
|
In turn, these genera share phylogenetic affinities with the clade containing Lonchothrix and Mesomys, and with Isothrix.
|
|
The muroids are classified in six families, 19 subfamilies, around 280 genera, and at least 1750 species.
|
|
Pilumnoididae is a family of crabs containing the genera Pilumnoides, with several species, and the monotypic Setozius.
|
|
This is a diverse family that contains five monotypic genera, including Eglonaspis, Gerronaspis, Lecaniaspis, Empedaspis, and Pelurgaspis.
|
|
The evolutionary and phylogenetic relationships between the genera currently included in Liliaceae are shown in this cladogram.
|
|
Brachystomellidae is a family of springtails in the order Poduromorpha. There are about 9 genera in Brachystomellidae.
|
|
Mezirinae is a subfamily of flat bug. Distributed globally. More than 1120 described species in 124 genera.
|
|
It currently contains about 2,000 plants representing 72 species from 40 genera (14 gymnosperm and 26 angiosperm).
|
|
However, following recent genetic studies, several genera were transferred to other families including Veronicastrum, transferred to Plantaginaceae.
|
|
Dendrorhynchus is a senior homonym for genera of nemerteans (replaced with Polydendrorhynchus) and pterosaurians (replaced with Dendrorhynchoides).
|
|
The Hookeriaceae are a family of mainly tropical mosses of the order Hookeriales. It contains six genera.
|
|
These genera are thought to share a common ancestor and thus a single origin of carbon fixation.
|
|
This is a list of the orders, families and genera in the class Phaeophyceae — the brown algae.
|
|
Lophiodes is a genus of goosefishes. It is one of four extant genera in the family Lophiidae.
|
|
Winterschmidtiidae is a family of mites in the order Astigmata. There are about six genera in Winterschmidtiidae.
|
|
The larvae feed on Daucus carota, Peucedanum oreoselinum and species from the genera, Heracleum, Foeniculum and Silaum.
|
|
A. iberica is commensal. Its host taxa are alcyonacean corals such as Acanella or a similar genera.
|
|
The caterpillars feed on brooms, namely of the genera Cytisus, Genista, Laburnum (golden chains) and Ulex (gorses).
|
|
Systematics of the Neotropical genera of praying mantis (Mantodea). Revista Brasileira de Entomologia 39(1):13-94.
|
|
Elepogon, abbreviated Elp, is an intergeneric hybrid of orchids (family Orchidaceae) between the genera Calopogon and Eleorchis.
|
|
Holland, W. J. (1893). "Descriptions of new species and genera of West African Lepidoptera". Psyche. 6: 490.
|
|
Holland, W. J. (1893). "Descriptions of new species and genera of West African Lepidoptera". Psyche. 6: 515.
|
|
His principal work, Species, Genera et Ordines Algarum (4 vols., Lund, 1848–63), was a standard authority.
|
|
The family was first described in 2001 in order to hold the genera Deferribacter, Flexistipes, and Geovibrio.
|
|
Flowering Plants. Eudicots: Asterales. The Families and Genera of Vascular Plants, Volume 8. Springer. 2007. pg 225.
|
|
The Triaenonychidae are a family of harvestmen with about 120 genera and more than 440 described species.
|
|
New genera and species of tropical Crambiinae, Lepidoptera, Pyralidae, part 48. - Tijdschrift voor Entomologie 113:1–26.
|
|
Genera belonging to the Discosoridae include: :Discosorus, type :Alpeboceras :Endodiscosorus :Kayoceras :Stokesovers : and possibly Konglungenoceras unless Cyrtogomphoceratidae.
|
|
Burmanniaceae is a family of flowering plants, consisting of 99 species of herbaceous plants in eight genera.
|
|
Hydrophilinae is the largest subfamily of Hydrophilidae that contains 1852 species in 61 genera and 8 tribes.
|
|
Schizopyge is closely related to Schizothorax and some species have historically been moved between the two genera.
|
|
Two genera of Amblypygi are known: Kronocharon and Burmacharon which do not belong to any extant family.
|
|
In the genera election, Smith was elected unanimously by the South Carolina Legislature on January 26, 1909.
|
|
This is a list of 166 genera in Diapheromeridae, a family of walkingsticks in the order Phasmatodea.
|
|
This is a list of 176 genera in Phasmatidae, a family of walkingsticks in the order Phasmatodea.
|
|
The Tenthredinidae are divided into seven subfamilies. Of the 430 genera, nine contain more than 50 species.
|
|
The suffix -monas is used in microbiology for many genera and is intended to mean "unicellular organism".
|
|
William R. Philipson. 1970. "A redefinition of Gastonia and related genera (Araliaceae)". Blumea 18(2):497-505.
|
|
All of the characters' names are references to flowers in some way, mostly genera of flowering plants.
|
|
The type species, C. elegans had been previously placed within the genera Chirostenotes, Elmisaurus, Leptorhynchos and Ornithomimus.
|
|
The Ajellomycetaceae are a family of fungi in the Ascomycota, class Eurotiomycetes. The family contains eight genera.
|
|
Farjon, A. (1990). Pinaceae. Drawings and Descriptions of the Genera. Koeltz Scientific Books .Liu, T.-S. (1971).
|
|
Turicibacter Colony The suffix -bacter is in microbiology for many genera and is intended to mean "bacteria".
|
|
RAYMOND, P. E. 1913. Some changes in the names of genera. Trilobites. Ottawa Naturalist, 26, 137–142.
|
|
This is a list of 82 genera in Heleomyzidae, a family of flies in the order Diptera.
|
|
Archaic Neothauma species The genus Neothauma previously contained several species, but most were reassigned to other genera.
|
|
The type species is Garantiana garantiana, which comes from France. Related genera include Orthogarantiana Pseudogarantiana, and Strenoceras.
|
|
Drawings and Descriptions of the Genera. Koeltz Scientific Books .Farjon, A. (2008). A Natural History of Conifers.
|
|
From fossil evidence, it is suggested that the genera diverged in, or before the lower Miocene era.
|
|
The Blepharoneurinae are a subfamily of the fruit fly family Tephritidae comprising five genera and 34 species.
|
|
Troctopsocidae is a family of Psocoptera belonging to the suborder Troctomorpha. The family consists of six genera.
|
|
Two of the genera, Hemerocallis (day lily) and Phormium (New Zealand flax), are grown as ornamentals worldwide.
|
|
Dozens of Early Eocene (50.3 - 46.2 Ma) mammalian and invertebrate genera are known from the Bridger Formation.
|
|
It was found alongside a number of extinct and extant carangid genera including Caranx and Usacaranx (extinct).
|
|
The Jatropheae are a tribe of the subfamily Crotonoideae, under the family Euphorbiaceae. It comprises eight genera.
|
|
Necrovirus is a genera of Tombusviridae. It is named after the type species, Tobacco necrosis virus A.
|
|
Lophoproctidae is a family of millipedes in the order Polyxenida containing approximately 65 species in 6 genera.
|
|
Acromantinae is a subfamily of the mantis family Hymenopodidae which contains two tribes and about 13 genera.
|
|
There are two tribes in the subfamily. Genera considered members of the subfamily Bathysmatophorinae are listed below.
|
|
This is a list of 254 genera in Crabronidae, a family of hymenopterans in the order Hymenoptera.
|
|
Plagioeciidae is a family of bryozoans, containing many genera once assigned to Diastoporidae. Extant representatives include Microecia.
|
|
The Ampereae is a tribe of the subfamily Acalyphoideae, under the family Euphorbiaceae. It comprises 2 genera.
|
|
The Bernardieae is a tribe of the subfamily Acalyphoideae, under the family Euphorbiaceae. It comprises 6 genera.
|
|
The same phylogenetic studies suggested that the closest relatives of Tulista were the genera Astroloba and Gonialoe.
|
|
Genera Orchidacearum 5: 1-585. Oxford University Press, New York, Oxford. #Promenaea acuminata Schltr. #Promenaea albescens Schltr.
|
|
Sulawesi has a high degree of endemism in its bird species. Sulawesi supports twelve endemic bird genera.
|
|
The closest relatives of Banksia are two genera of rainforest trees in North Queensland (Musgravea and Austromuellera).
|
|
Rigifilida is a clade of non-ciliate phagotrophic eukaryotes. It consists of two genera: Micronuclearia and Rigifila.
|
|
Sometimes snowdrops are confused with the two related genera within the tribe Galantheae, snowflakes Leucojum and Acis.
|
|
The characteristics of the lamellodisc, without paired elements, is the main character which differentiate Calydiscoides from other genera of the family Diplectanidae. Relationships of Calydiscoides Young, 1969 with Protolamellodiscus Oliver, 1969 are not clear; the two genera were described almost simultaneously, and it might be that they are synonym.
|
|
About 444 species of marine fungi have been described, including seven genera and ten species of basidiomycetes, and 177 genera and 360 species of ascomycetes. The remainder of the marine fungi are chytrids and mitosporic or asexual fungi.Species of Higher Marine Fungi University of Mississippi. Retrieved 2012-02-05.
|
|
Conran, J. G.:Lomandraceae (1998) in Kubitzki, K.(Editor): The Families and Genera of Vascular Plants, Vol.3. Springer-Verlag. Berlin, Germany. The subfamily consists of some 15 genera and about 180 species from Australasia, southeast Asia, the Americas and the Pacific Islands. The best-known genus is Cordyline.
|
|
A closely related genus is Pycnosorus, also often called billy buttons. The genera can be distinguished by the attachment of individual flower heads to the compound heads; in Pycnosorus they are directly attached, and in Craspedia they arise on small stalks. The two genera may actually be monophyletic.
|
|
Among endemic reptile genera, there are Haackgreerius, Haemodracon, Ditypophis, Pachycalamus and Aeluroglena. Half of these genera are uniquely found on Socotra. Unlike reptiles, amphibians are poorly represented in the region. There are about 100 species of freshwater fish in the Horn of Africa, about 10 of which are endemic.
|
|
The phylogeny of the genera of Rhinantheae has been explored using molecular characters. Rhynchocorys is the sister genus to Lathraea and Rhinanthus. These three genera share phylogenetic affinities with members of the core Rhinantheae: Bartsia, Euphrasia, Tozzia, Hedbergia, Bellardia, and Odontites. Melampyrum appears as a more distant relative.
|
|
Leaves become twisted and may die. Infections in highly susceptible species may result in the death of the host plant. As of late 2013, it is infecting around 179 species in New South Wales and Queensland, from 41 genera (around 46% of genera in the Myrtaceae) in Australia.
|
|
Horabagridae is a proposed family of catfishes containing three genera, Horabagrus, Platytropius and Pseudeutropius. Horobagrus has been more usually assigned to the family Bagridae and sometimes it has been suggested it is closer to the Schilbeidae which is where the other two genera have been more conventionally placed.
|
|
Chrysotus is a genus of flies in the family Dolichopodidae. It is one of the largest genera in the subfamily Diaphorinae, with more than 460 species. However, the genus is probably paraphyletic, and possibly even polyphyletic, with respect to several related genera such as Achradocera, Falbouria and Lyroneurus.
|
|
Bell heather, Erica cinerea, is the type species of the family. This is a list of genera in the plant family Ericaceae, which includes the heaths, heathers, epacrids, and blueberries. As currently circumscribed, the family contains about 4000 species into more than 120 genera classified into 9 subfamilies.
|
|