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Allocybaeina
''Allocybaeina'' is a monotypic genus of North American spiders in the family Cybaeidae containing the single species, ''Allocybaeina littlewalteri''. It was first described by R. Bennett, C. Copley and D. Copley in 2020, and it has only been found in the United States. See also * List of Cybaeidae species This page lists all described species of the spider family Cybaeidae accepted by the World Spider Catalog : A ''Allocybaeina'' '' Allocybaeina'' Bennett, 2020 * '' A. littlewalteri'' Bennett, 2020 (type) — USA B ''Blabomma'' '' Blabomma'' C ... References Monotypic Cybaeidae genera Spiders of the United States {{Araneomorphae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Cybaeidae Species
This page lists all described species of the spider family Cybaeidae accepted by the World Spider Catalog : A ''Allocybaeina'' '' Allocybaeina'' Bennett, 2020 * '' A. littlewalteri'' Bennett, 2020 (type) — USA B ''Blabomma'' '' Blabomma'' Chamberlin & Ivie, 1937 * '' B. californicum'' (Simon, 1895) (type) — USA * '' B. flavipes'' Chamberlin & Ivie, 1937 — USA * '' B. foxi'' Chamberlin & Ivie, 1937 — USA * '' B. guttatum'' Chamberlin & Ivie, 1937 — USA * '' B. hexops'' Chamberlin & Ivie, 1937 — USA * '' B. lahondae'' (Chamberlin & Ivie, 1937) — USA * '' B. oregonense'' Chamberlin & Ivie, 1937 — USA * '' B. sanctum'' Chamberlin & Ivie, 1937 — USA * '' B. sylvicola'' (Chamberlin & Ivie, 1937) — USA * '' B. uenoi'' Paik & Yaginuma, 1969 — Korea * '' B. yosemitense'' Chamberlin & Ivie, 1937 — USA C ''Calymmaria'' '' Calymmaria'' Chamberlin & Ivie, 1937 * '' C. alleni'' Heiss & Draney, 2004 — USA * '' C. aspenola'' Chamberlin & Ivie, 1942 — USA * '' C. b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cybaeidae
Cybaeidae is a family of spiders first described by Nathan Banks in 1892. The diving bell spider or water spider ''Argyroneta aquatica'' was previously included in this family, but is now in the family Dictynidae. Genera , the World Spider Catalog accepts the following extant genera: *'' Allocybaeina'' Bennett, 2020 *'' Blabomma'' Chamberlin & Ivie, 1937 — United States, Korea *'' Calymmaria'' Chamberlin & Ivie, 1937 — United States, Canada, Mexico *''Cedicoides'' Charitonov, 1946 — Turkmenistan, Tajikistan, Uzbekistan *'' Cedicus'' Simon, 1875 — Asia *''Cryphoeca'' Thorell, 1870 — Asia, Europe, North America *'' Cryphoecina'' Deltshev, 1997 — Montenegro *''Cybaeina'' Chamberlin & Ivie, 1932 — United States *'' Cybaeota'' Chamberlin & Ivie, 1933 — United States, Canada *'' Cybaeozyga'' Chamberlin & Ivie, 1937 — United States *'' Cybaeus'' L. Koch, 1868 — Asia, North America, Europe, Peru *''Dirksia'' Chamberlin & Ivie, 1942 — United States, France *''Ethobu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monotypic Taxon
In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispecific" or "monospecific" is sometimes preferred. In botanical nomenclature, a monotypic genus is a genus in the special case where a genus and a single species are simultaneously described. In contrast, an oligotypic taxon contains more than one but only a very few subordinate taxa. Examples Just as the term ''monotypic'' is used to describe a taxon including only one subdivision, the contained taxon can also be referred to as monotypic within the higher-level taxon, e.g. a genus monotypic within a family. Some examples of monotypic groups are: Plants * In the order Amborellales, there is only one family, Amborellaceae and there is only one genus, '' Amborella'', and in this genus there is only one species, namely ''Amborella trichopoda.' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. '' Panthera leo'' (lion) and '' Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants of an ancestral taxon are grouped together (i.e. phylogenetic analysis should c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 U.S. state, states, a Washington, D.C., federal district, five major unincorporated territories, nine United States Minor Outlying Islands, Minor Outlying Islands, and 326 Indian reservations. The United States is also in Compact of Free Association, free association with three Oceania, Pacific Island Sovereign state, sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Palau, Republic of Palau. It is the world's List of countries and dependencies by area, third-largest country by both land and total area. It shares land borders Canada–United States border, with Canada to its north and Mexico–United States border, with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the List of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monotypic Cybaeidae Genera
In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispecific" or "monospecific" is sometimes preferred. In botanical nomenclature, a monotypic genus is a genus in the special case where a genus and a single species are simultaneously described. In contrast, an oligotypic taxon contains more than one but only a very few subordinate taxa. Examples Just as the term ''monotypic'' is used to describe a taxon including only one subdivision, the contained taxon can also be referred to as monotypic within the higher-level taxon, e.g. a genus monotypic within a family. Some examples of monotypic groups are: Plants * In the order Amborellales, there is only one family, Amborellaceae and there is only one genus, ''Amborella'', and in this genus there is only one species, namely ''Amborella trichopoda.'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
