Linyphiidae

Typhochrestinus is a monotypic genus of Russian sheet weavers containing the single species, Typhochrestinus titulifer. It was first described by K. Y. Eskov in 1990, and is only found in Russia.

Frontiphantes is a monotypic genus of European dwarf spiders containing the single species, Frontiphantes fulgurenotatus. It was first described by J. Wunderlich in 1987, and has only been found in Portugal.

Epigyphantes is a monotypic genus of Asian dwarf spiders containing the single species, Epigyphantes epigynatus. It was first described by Michael I. Saaristo & A. V. Tanasevitch in 2004, and has only been found in Russia.

Aberdaria is a monotypic genus of East African dwarf spiders containing the single species, Aberdaria ligulata. It was first described by Å. Holm in 1962, and has only been found in Kenya.

Pseudohilaira is a monotypic genus of Asian sheet weavers containing the single species, Pseudohilaira mirabilis. It was first described by K. Y. Eskov in 1990, and has only been found in Russia.

Traematosisis is a monotypic genus of American sheet weavers containing the single species, Traematosisis bispinosus. It was first described by S. C. Bishop & C. R. Crosby in 1938, and is only found in the United States.

Phyllarachne is a monotypic genus of Indonesian dwarf spiders containing the single species, Phyllarachne levicula. It was first described by Alfred Frank Millidge & A. Russell-Smith in 1992, and has only been found on the Borneo.

Leptorhoptrum is a monotypic genus of dwarf spiders containing the single species, Leptorhoptrum robustum. It was first described by C. Chyzer & Władysław Kulczyński in 1894, and has only been found in Japan, and Russia.

Paracymboides is a genus of Asian dwarf spiders that was first described by A. V. Tanasevitch in 2011.

Estrandia is a monotypic genus of dwarf spiders containing the single species, Estrandia grandaeva. It was first described by H. H. Blauvelt in 1936, and has only been found in China, Japan, and Russia.

Metapanamomops is a monotypic genus of European dwarf spiders containing the single species, Metapanamomops kaestneri. It was first described by Alfred Frank Millidge in 1977, and has only been found in Germany and Ukraine.

Thapsagus is a monotypic genus of East African sheet weavers containing the single species, Thapsagus pulcher. It was first described by Eugène Louis Simon in 1894, and has only been found on Madagascar.

Fistulaphantes is a monotypic genus of Asian dwarf spiders containing the single species, Fistulaphantes canalis. It was first described by A. V. Tanasevitch & Michael I. Saaristo in 2006, and has only been found in Nepal.

Ringina is a monotypic genus of Australasian sheet weavers containing the single species, Ringina antarctica. It was first described by H. Tambs-Lyche in 1954, and has only been found on the Crozet Islands.

Frontella is a monotypic genus of Asian dwarf spiders containing the single species, Frontella pallida. It was first described by Władysław Kulczyński in 1908, and has only been found in Russia.

Diplostyla is a monotypic genus of dwarf spiders containing the single species, Diplostyla concolor. It was first described by James Henry Emerton in 1882, and has only been found in Russia, and Turkey.

species of arachnid

Soucron is a monotypic genus of North American sheet weavers containing the single species, Soucron arenarium. It was first described by C. R. Crosby & S. C. Bishop in 1936, and has only been found in Canada and the United States.

species of arachnid

Caenonetria is a monotypic genus of Indonesian dwarf spiders containing the single species, Caenonetria perdita. It was first described by Alfred Frank Millidge & A. Russell-Smith in 1992, and has only been found in Indonesia.

Masonetta is a monotypic genus of North American dwarf spiders containing the single species, Masonetta floridana. It was first described by Ralph Vary Chamberlin & Vaine Wilton Ivie in 1939, and has only been found in the United States.

Notiogyne is a monotypic genus of Asian dwarf spiders containing the single species, Notiogyne falcata. It was first described by A. V. Tanasevitch in 2007, and has only been found in Russia.

Denisiphantes is a genus of East Asian dwarf spiders containing two species, Denisiphantes denisi and the recently described Denisiphantes arcuatus. The genus was first described by L. H. Tu, S. Q. Li & C. Rollard in 2005, with both species occurring in China.

Holma is a monotypic genus of Central African dwarf spiders containing the single species, Holma bispicata. It was first described by G. H. Locket in 1974, and has only been found in Angola.

Sachaliphantes is a monotypic genus of Asian sheet weavers containing the single species, Sachaliphantes sachalinensis. It was first described by Michael I. Saaristo & A. V. Tanasevitch in 2004, and has only been found in Japan, Korea, China, and Russia.

Racata is a genus of Southeast Asian sheet weavers that was first described by Alfred Frank Millidge in 1995.

species of arachnid

Kagurargus is a monotypic genus of Asian dwarf spiders containing the single species, Kagurargus kikuyai. It was first described by H. Ono in 2007, and has only been found in Japan.

Sitalcas is a monotypic genus of North American sheet weavers containing the single species, Sitalcas ruralis. It was first described by S. C. Bishop & C. R. Crosby in 1938, and has only been found in the United States.

Plaesianillus is a monotypic genus of European sheet weavers containing the single species, Plaesianillus cyclops. It was first described by Eugène Louis Simon in 1926, and has only been found in France.

Palaeohyphantes is a monotypic genus of dwarf spiders containing the single species, Palaeohyphantes simplicipalpis. It was first described by Alfred Frank Millidge in 1984, and has only been found in Australia.

Poecilafroneta is a monotypic genus of Polynesian sheet weavers containing the single species, Poecilafroneta caudata. It was first described by A. D. Blest in 1979, and has only been found in New Zealand.

Russocampus is a monotypic genus of Asian sheet weavers containing the single species, Russocampus polchaninovae. It was first described by A. V. Tanasevitch in 2004, and has only been found in Russia.

Icariella is a monotypic genus of Balkan dwarf spiders containing the single species, Icariella hauseri. It was first described by Paolo Marcello Brignoli in 1979, and has been found only in Greece.

Pseudowubana is a monotypic genus of Asian sheet weavers containing the single species, Pseudowubana wagae. It was first described by K. Y. Eskov & Y. M. Marusik in 1992, and has only been found in Mongolia and Russia.

Scandichrestus is a monotypic genus of sheet-weaving spiders containing the single species, Scandichrestus tenuis. It was first described by J. Wunderlich in 1995, and has only been found in Russia, Finland, and Sweden.

Sinolinyphia is a monotypic genus of East Asian sheet weavers containing the single species, Sinolinyphia henanensis. It was first described by J. Wunderlich & S. Q. Li in 1995, and has only been found in China.

Nusoncus is a monotypic genus of dwarf spiders containing the single species, Nusoncus nasutus. The genus was described by J. Wunderlich in 2008. It is considered new to the fauna of Latvia since 2009.

Mitrager is a genus of Asian dwarf spiders that was first described by P. J. van Helsdingen in 1985.

Simplicistilus is a monotypic genus of African sheet weavers containing the single species, Simplicistilus tanuekes. It was first described by G. H. Locket in 1968, and has only been found in Central Africa.

Oreophantes is a monotypic genus of North American dwarf spiders containing the single species, Oreophantes recurvatus. It was first described by K. Y. Eskov in 1984, and has only been found in the United States and Canada.

Iberoneta is a monotypic genus of European dwarf spiders containing the single species, Iberoneta nasewoa. It was first described by Christa Laetitia Deeleman-Reinhold in 1984, and has only been found in Spain.

Karita is a monotypic genus of dwarf spiders containing the single species, Karita paludosa. It was first described by A. V. Tanasevitch in 2007, and has only been found in Belgium, Germany, Ireland, Poland, Russia, and United Kingdom.

Neoeburnella is a monotypic genus of West African dwarf spiders containing the single species, Neoeburnella avocalis. It was first described by A. Ö. Koçak in 1986, and has only been found in Côte d'Ivoire.

Nothophantes, the horrid ground-weaver, is a critically endangered monotypic genus of European dwarf spiders containing the single species, Nothophantes horridus. It was first described by P. Merrett & R. A. Stevens in 1995, and has only been found in an area of Plymouth smaller than . The genus name comes from the Ancient Greek (nothos), meaning "spurious", and hyphantes, meaning "weaver". The species name comes from the Latin horridus, meaning "bristly".

Lotusiphantes is a monotypic genus of East Asian dwarf spiders containing the single species, Lotusiphantes nanyuensis. It was first described by J. Chen & C. M. Yin in 2001, and has only been found in China.

Nentwigia is a monotypic genus of Southeast Asian dwarf spiders containing the single species, Nentwigia diffusa. Nentwigia is a genus of spiders in the family sheetweb weavers. It was first described by Alfred Frank Millidge in 1995, and has only been found in Indonesia and Thailand.

Vagiphantes is a monotypic genus of Asian sheet weavers containing the single species, Vagiphantes vaginatus. It was first described by Michael I. Saaristo & A. V. Tanasevitch in 2004, and is only found in Asia.

Cyphonetria is a monotypic genus of Southeast Asian dwarf spiders containing the single species, Cyphonetria thaia. It was first described by Alfred Frank Millidge in 1995, and has only been found in Thailand.

Hyperafroneta is a monotypic genus of South Pacific dwarf spiders containing the single species, Hyperafroneta obscura. It was first described by A. D. Blest in 1979, and has only been found in New Zealand.

Plicatiductus is a monotypic genus of Southeast Asian sheet weavers containing the single species, Plicatiductus storki. It was first described by Alfred Frank Millidge & A. Russell-Smith in 1992, and has only been found in Indonesia and on the Sulawesi.

Moreiraxena is a monotypic genus of Central African dwarf spiders containing a single species, Moreiraxena chicapensis. It was first described by F. Miller in 1970, and has only been found in Angola.

Trichopternoides is a monotypic genus of European sheet weavers containing the single species, Trichopternoides thorelli. It was first described by J. Wunderlich in 2008, and is only found in Europe.

Evansia is a monotypic genus of dwarf spiders containing the single species, Evansia merens. It was first described by Octavius Pickard-Cambridge in 1901, and has a palearctic distribution.

Perregrinus is a monotypic genus of dwarf spiders containing the single species, Perregrinus deformis. It was first described by A. V. Tanasevitch in 1992, and has only been found in Russia, Mongolia, China, and Canada.

Spiralophantes is a monotypic genus of Asian sheet weavers containing the single species, Spiralophantes mirabilis. It was first described by A. V. Tanasevitch & Michael I. Saaristo in 2006, and has only been found in Nepal.

Montilaira is a monotypic genus of North American dwarf spiders containing the single species, Montilaira uta. It was first described by Ralph Vary Chamberlin in 1921, and has only been found in the United States.

Uralophantes is a monotypic genus of European sheet weavers containing the single species, Uralophantes troitskensis. It was first described by S. L. Esyunin in 1992, and is only found in Europe.

Selenyphantes is a genus of sheet weavers. It was first described by Willis J. Gertsch & L. I. Davis in 1946.

Pseudocyba is a monotypic genus of Asian sheet weavers containing the single species, Pseudocyba miracula. It was first described by A. V. Tanasevitch in 1984, and has only been found in Kazakhstan and Russia.