Ainerigone is a monotypic genus of Asian dwarf spiders containing the single species, Ainerigone saitoi. It was first described by K. Y. Eskov in 1993, and has only been found in Japan, and in Russia.
Arcterigone is a monotypic genus of dwarf spiders containing the single species, Arcterigone pilifrons. It was first described by K. Y. Eskov & Y. M. Marusik in 1994, and has only been found in Canada, and in Russia.
Asiceratinops is a genus of Asian dwarf spiders that was first described by K. Y. Eskov in 1992. As of May 2019 it contains only two species: A. amurensis and A. kolymensis.
Asthenargoides is a genus of Asian dwarf spiders that was first described by K. Y. Eskov in 1993. As of May 2019 it contains only three species: A. kurenstchikovi, A. kurtchevae, and A. logunovi.
Baryphymula is a monotypic genus of Asian dwarf spiders containing the single species, Baryphymula kamakuraensis. It was first described by K. Y. Eskov in 1992, and has only been found in Japan.
Bishopiana is a genus of Asian dwarf spiders that was first described by K. Y. Eskov in 1988. As of May 2019 it contains only two species: B. glumacea and B. hypoarctica.
Concavocephalus is a genus of Asian dwarf spiders that was first described by K. Y. Eskov in 1989. As of May 2019 it contains only two species: C. eskovi and C. rubens.
Connithorax is a monotypic genus of Asian dwarf spiders containing the single species, Connithorax barbatus. It was first described by K. Y. Eskov in 1993, and has only been found in Russia.
Crosbylonia is a monotypic genus of Asian dwarf spiders containing the single species, Crosbylonia borealis. It was first described by K. Y. Eskov in 1988, and has only been found in and Russia.
Ivielum is a monotypic genus of dwarf spiders containing the single species, Ivielum sibiricum. It was first described by K. Y. Eskov in 1988, and has only been found in Canada, Mongolia, and Russia.
Kolymocyba is a monotypic genus of Asian dwarf spiders containing the single species, Kolymocyba petrophila. It was first described by K. Y. Eskov in 1989, and has only been found in Russia.
Miftengris is a monotypic genus of Asian dwarf spiders containing the single species, Miftengris scutumatus. It was first described by K. Y. Eskov in 1993, and has only been found in Russia.
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.
Pacifiphantes is a genus of dwarf spiders that was first described by K. Y. Eskov & Y. M. Marusik in 1994. As of May 2019 it contains only two species, both found in the United States, Canada, Russia, China, and Korea: P. magnificus and P. zakharovi.
Perlongipalpus is a genus of Asian dwarf spiders that was first described by K. Y. Eskov & Y. M. Marusik in 1991.
Procerocymbium is a genus of sheet weavers that was first described by K. Y. Eskov in 1989.
Pseudoporrhomma is a monotypic genus of Asian sheet weavers containing the single species, Pseudoporrhomma maritimum. It was first described by K. Y. Eskov in 1993, and has only been found in Russia.
Sibirocyba is a monotypic genus of Asian sheet weavers containing the single species, Sibirocyba incerta. It was first described by K. Y. Eskov & Y. M. Marusik in 1994, and has only been found in Russia and Siberia.
Silometopoides is a genus of sheet weavers that was first described by K. Y. Eskov in 1990.
Viktorium is a monotypic genus of Russian sheet weavers containing the single species, Viktorium putoranicum. It was first described by K. Y. Eskov in 1988, and is only found in Russia.
