Monotypic Araneomorphae genera

Ovtsharenkoia is a monotypic genus of Asian tree trunk spiders containing the single species, Ovtsharenkoia pallida. It was first described by Yuri M. Marusik & Victor R. Fet in 2009, and has only been found in Central Asia.

Arctosippa is a monotypic genus of spiders in the family Lycosidae. It was first described by Roewer in 1960. , it contains only one species, Arctosippa gracilis, found in Peru.

Elassoctenus is a genus of spiders in the family Miturgidae. It was first described in 1909 by Simon. , it contains only one species, Elassoctenus harpax, found in western Australia.

Hewittia is a monotypic genus of African crab spiders containing the single species, Hewittia gracilis. It was first described by Roger de Lessert in 1928.

Janusia is a monotypic genus of Australian wandering spiders containing the single species, Janusia muiri. It was first described by Michael R. Gray in 1973, and has only been found in Australia. Originally placed with the Miturgidae, it was moved to the Ctenidae in 1989.

Nanoa is a sister genus of Pimoa, in the spider family Pimoidae, containing the single species Nanoa enana.

Yardiella is a monotypic genus of Australian crevice weavers containing the single species, Yardiella humphreysi. It was first described by Michael R. Gray in 1994, and has only been found in Australia.

Hicanodon is a genus of South American spiders in the family Macrobunidae containing the single species, Hicanodon cinerea. It was first described by Albert Tullgren in 1901, and has only been found in Chile and Argentina.

Marjanus is a genus of ground spiders containing the single species, Marjanus platnicki. It was first described by M. Chatzaki in 2018, and is only found in Greece and China.

Tolma is a monotypic genus of Malagasy nursery web spiders containing the single species, Tolma toreuta. It was first described by R. Jocqué in 1994, and is only found on Madagascar.

Polenecia is a genus of spiders in the family Uloboridae. It was first described in 1967 by Lehtinen. , it contains only one species, Polenecia producta, with a range of "Mediterranean to Azerbaijan".

genus of arachnids

Lamponoides is a monotypic genus of Australian white tailed spiders containing the single species, Lamponoides coottha. It was first described by Norman I. Platnick in 2000, and has only been found in Australia.

genus of arachnids

Mesasigone is a monotypic genus of Asian dwarf spiders containing the single species, Mesasigone mira. It was first described by A. V. Tanasevitch in 1989, and has only been found in China, Iran, Kazakhstan, and Russia.

Patagoneta is a monotypic genus of South American dwarf spiders containing the single species, Patagoneta antarctica. It was first described by Alfred Frank Millidge in 1985, and has only been found in Chile.

Jalkaraburra is a genus of Australian intertidal spiders containing the single species, Jalkaraburra alta. It was first described by V. T. Davies in 1998, and has only been found in Australia.

Priperia is a monotypic genus of Polynesian sheet weavers containing the single species, Priperia bicolor. It was first described by Eugène Louis Simon in 1904, and has only been found in Hawaii.

Godumops is a monotypic genus of Papuan wall spiders containing the single species, Godumops caritus. It was first described by S. C. Crews & Mark Stephen Harvey in 2011, and is found in Papua New Guinea.

Wanzia is a monotypic genus of Central African araneomorph spiders in the family Cyatholipidae containing the single species, Wanzia fako. It was first described by C. E. Griswold in 1998, and has only been found in Cameroon and in Equatorial Guinea.

Stipax is a genus of spiders in the family Sparassidae, with a single species, Stipax triangulifer, first described in 1898. The description was based on a male collected in 1894. No specimens have been found since and the species has been declared extinct. It was endemic to Mahe Island in the Seychelles.

Archipirata is a monotypic genus of Asian nursery web spiders containing the single species, Archipirata tataricus. It was first described by Eugène Louis Simon in 1898, and is only found in Asia and Turkmenistan.

Myrmecicultor is a monotypic genus of North American spiders in the family Myrmecicultoridae. It contains the single species, Myrmecicultor chihuahuensis, and was first described by M. J. Ramírez, C. J. Grismado and D. Ubick in 2019. It is native to the Chihuahuan Desert, from the Big Bend region of Texas to Coahuila and Aguascalientes in Mexico. Collected specimens were found in pitfall traps where three species of harvester ants are most active: Pogonomyrmex rugosus, Novomessor albisetosus, and Novomessor cockerelli.

Eucamptopus is a monotypic genus of Indian nursery web spiders containing a single species, Eucamptopus coronatus. It was first described by Reginald Innes Pocock in 1900, and is only found in India.

Chileolobus is a monotypic genus of Chilean araneomorph spiders in the family Orsolobidae containing the single species, Chileolobus eden. It was first described by Raymond Robert Forster & Norman I. Platnick in 1985, and is only found in Chile.

Lamponusa is a monotypic genus of Australian white tailed spiders containing the single species, Lamponusa gleneagle. It was first described by Norman I. Platnick in 2000, and has only been found in Australia.

Italaman is a genus of South American anyphaenid sac spiders containing the single species, Italaman santamaria. It was first described by Antônio Brescovit in 1997, and has only been found in Colombia, Brazil, and Argentina.

Phonophilus is a genus of spiders in the family Lycosidae. It was first described in 1831 by Ehrenberg. , it contains only one species, Phonophilus portentosus, found in North Africa (in Libya).

Montanapis is a genus of South Pacific araneomorph spiders in the family Anapidae, containing the single species, Montanapis koghis. It was first described by Norman I. Platnick & Raymond Robert Forster in 1989, and has only been found on New Caledonia.

Schenkeliella is a monotypic genus of Sri Lankan long-jawed orb-weavers containing the single species, Schenkeliella spinosa. The species was first described by Octavius Pickard-Cambridge in 1871 under the name Oeta spinosa, but it was renamed to "Schenkeliella" by Embrik Strand in 1934 because the name was already in use for a genus of ermine moths. Originally placed with the Nesticidae, it transferred to the Tetragnathidae in 1980.

Tmeticides is a monotypic genus of Malagasy sheet weavers containing the single species, Tmeticides araneiformis. It was first described by Embrik Strand in 1907, and is only found on Madagascar.

Tinytrella is a genus of spiders in the family Anapidae. It was first described in 2010 by Rix & Harvey. , it contains only one species, Tinytrella pusilla, found in New Zealand.

Simonus is a genus of spiders in the family Miturgidae. It was first described in 1881 by Ritsema. , it contains only one species, Simonus lineatus, from Western Australia.

Parogulnius is a genus of spiders in the family Theridiosomatidae. It was first described in 1953 by Archer. , it contains only one species, Parogulnius hypsigaster, found in the United States.

Brasilomma is a monotypic genus of Brazilian long-spinneret ground spiders containing the single species, Brasilomma enigmatica. It was first described by Antônio Domingos Brescovit in 2012, and is only found in Brazil.

Semibulbus is a genus of spiders in the family Oonopidae. It was first described in 2007 by Saaristo. , it contains only one species, Semibulbus zekharya.

Tekellatus is a monotypic genus of Australian araneomorph spiders in the family Cyatholipidae containing the single species, Tekellatus lamingtoniensis. It was first described by J. Wunderlich in 1978, and has only been found in Australia.

Xenoplectus is a monotypic genus of South American liocranid sac spiders containing the single species, Xenoplectus armatus. It was first described by R. D. Schiapelli & B. S. Gerschman de P. in 1958, and has only been found in Argentina.

Waitetola is a genus of tangled nest spiders containing the single species, Waitetola huttoni. It is endemic to New Zealand.

Ossinissa is a monotypic genus of cellar spiders containing the single species, Ossinissa justoi. It was first described by D. Dimitrov & C. Ribera in 2005, and is only found on the Canary Islands.

Timonoe is a monotypic genus of Burmese long-jawed orb-weavers containing the single species, Timonoe argenteozonata. It was first described by Tamerlan Thorell from a female found in 1898, and it has only been found in Myanmar.

Paralobus is a monotypic genus of Polynesian araneomorph spiders in the family Orsolobidae containing the single species, Paralobus salmoni. It was first described by Raymond Robert Forster & Norman I. Platnick in 1985, and is only found in New Zealand.

Xiombarg is a monotypic genus of spiders in the family Oonopidae containing the single species, Xiombarg plaumanni, occurring in southeastern Brazil and adjacent Argentina.

genus of arachnids

Gnatholycosa is a genus of spiders in the family Lycosidae. It was first described in 1940 by Mello-Leitão. , it contains only one species, Gnatholycosa spinipalpis, found in Argentina.

Vazaha is a monotypic genus of East African araneomorph spiders in the family Cyatholipidae containing the single species, Vazaha toamasina. It was first described by C. E. Griswold in 1997, and has only been found in Madagascar.

Holomamoea is a genus of South Pacific intertidal spiders containing the single species, Holomamoea foveata.

Tagulinus is a genus of spiders in the family Thomisidae. It was first described in 1903 by Simon. , it contains only one species, Tagulinus histrio, found in Vietnam.

Anophthalmoonops is a monotypic genus of spiders in the family Oonopidae. It was first described by Benoit in 1976. , it contains only one species, Anophthalmoonops thoracotermitis found in Angola.

Zoroides is a genus of spiders in the family Miturgidae. It was first described in 1924 by Berland. , it contains only one species, Zoroides dalmasi, found in New Caledonia.

Malkinola is a monotypic genus of South American dwarf spiders containing the single species, Malkinola insulanus. It was first described by J. A. Miller in 2007, and has only been found in Chile.

Hexablemma is a monotypic genus of araneomorph spiders in the family Tetrablemmidae containing the single species, Hexablemma cataphractum. It was first described by Lucien Berland in 1920 from a female found in Kenya. It was separated from Tetrablemma in 1978 for this single species, because it does not belong there, but does not seem to belong anywhere else either.

Pseudohostus is a monotypic genus of South Australian lynx spiders containing the single species, Pseudohostus squamosus. It was first described by William Joseph Rainbow in 1915, and is found only in South Australia.

Australobus is a monotypic genus of Western Australian araneomorph spiders in the family Orsolobidae containing the single species, Australobus torbay. It was first described by Raymond Robert Forster & Norman I. Platnick in 1985, and is only found in Western Australia.

Vagellia is a monotypic genus of Southeast Asian araneomorph spiders in the family Cybaeidae containing the single species, Vagellia helveola. It was first described by Eugène Simon in 1899, and has only been found in Indonesia.

REDIRECT Kauaʻi cave wolf spider

Platylampona is a monotypic genus of Australian white tailed spiders containing the single species, Platylampona mazeppa. It was first described by Norman I. Platnick in 2004, and has only been found in Australia.

Nuliodon is a genus of spiders in the family Miturgidae. It was first described in 2009 by Raven. , it contains only one species, Nuliodon fishburni, found in Queensland.

Axyracrus is a genus of South American anyphaenid sac spiders containing the single species, Axyracrus elegans. It was first described by Eugène Simon in 1884, and has only been found in Chile and Argentina. It is a senior synonym of "Schiapellia"

Qiongocera is a genus of Southeast Asian araneomorph spiders in the family Psilodercidae, containing the single species, Qiongocera hongjunensis. It was first described by F. Y. Li & S. Q. Li in 2017, and has only been found in China.