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Desognanops Humphreysi
''Desognanops'' is a genus of spiders in the family Trachycosmidae Trachycosmidae, is a family of spiders in the infraorder Araneomorphae. Identification They can be identified by the lateral spinnerets, which are separated by the length of their diameter and have their complete distal article without inflata .... It was first described in 2008 by Platnick. , it contains only one species, ''Desognanops humphreysi'', found in Western Australia. References Trochanteriidae Monotypic Araneomorphae genera Spiders of Australia {{Trochanteriidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trachycosmidae
Trachycosmidae, is a family of spiders in the infraorder Araneomorphae. Identification They can be identified by the lateral spinnerets, which are separated by the length of their diameter and have their complete distal article without inflatable area. The presence of two major ampullate gland spigots and the epigynal field formed by an undivided plate. The lens of the anterior lateral eyes are convex, raised from the surrounding cuticle, which in Trochanteriidae is flat. Genera This family includes 20 genera, most of which were part of the families Trochanteriidae Trochanteriidae is a family of spiders first described by Ferdinand Karsch in 1879 containing about 52 species in 6 genera. Most are Endemism, endemic to Australia though ''Doliomalus'' and ''Trochanteria'' are from South America and ''Plator (spi ... and Gallieniellidae: References Taxa described in 2002 Araneomorphae families Araneomorphae {{Araneomorphae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trochanteriidae
Trochanteriidae is a family of spiders first described by Ferdinand Karsch in 1879 containing about 52 species in 6 genera. Most are Endemism, endemic to Australia though ''Doliomalus'' and ''Trochanteria'' are from South America and ''Plator (spider), Plator'' is from Asia. ''Platyoides'' species exist in southern and eastern Africa, Madagascar, and the Canary Islands with one species, ''Platyoides walteri, P. walteri'', introduced to Australia. Genera , the World Spider Catalog accepts the following genera: *''Doliomalus'' Simon, 1897 – Chile *''Hemicloea'' Thorell, 1870 – Australia, New Zealand *''Plator_(spider), Plator'' Simon, 1880 – Asia *''Platyoides'' O. Pickard-Cambridge, 1891 – Africa *''Trochanteria'' Karsch, 1878 – Argentina, Paraguay, Brazil *''Vectius'' Simon, 1897 – Brazil, Paraguay, Argentina See also * List of Trochanteriidae species References External links Picture of a ''Platyoides sp.'' from South Africa Trochanteriidae, Araneomorp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monotypic Araneomorphae 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. Theoretical implications Monotypic taxa present several important theoretical challenges in biological classification. One key issue is known as "Gregg's Paradox": if a single species is the only member of multiple hierarchical levels (for example, being the only species in its genus, which is the only genus in its family), then each level needs a distinct definition to maintain logical structure. Otherwise, the different taxonomic ranks become effectively identical, which creates problems for organizing biological diversity in a hierarchical system. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |