Midia is a monotypic genus of dwarf spiders containing the single species, Midia midas. It was first described by Michael I. Saaristo & J. Wunderlich in 1995.
Helsdingenia is a genus of dwarf spiders that was first described by Michael I. Saaristo & A. V. Tanasevitch in 2003. The name is a reference to Dr. P. J van Helsdingen.
Abiskoa is a monotypic genus of dwarf spiders containing the single species, Abiskoa abiskoensis. It was first described by Michael I. Saaristo & A. V. Tanasevitch in 2000, and has only been found in Europe, East Asia, and China.
Agyphantes is a genus of Asian dwarf spiders that was first described by Michael I. Saaristo & Y. M. Marusik in 2004. As of May 2019 it contains only two species: A. sajanensis and A. sakhalinensis.
Ascetophantes is a monotypic genus of Asian dwarf spiders containing the single species, Ascetophantes asceticus. It was first described by A. V. Tanasevitch & Michael I. Saaristo in 2006, and has only been found in Nepal.
Capsulia is a genus of East Asian dwarf spiders that was first described by Michael I. Saaristo, L. H. Tu & S. Q. Li in 2006. As of May 2019 it contains only two species, both found in China: C. laciniosa and C. tianmushana.
Claviphantes is a genus of Asian dwarf spiders that was first described by A. V. Tanasevitch & Michael I. Saaristo in 2006. As of May 2019 it contains only two species, both found in Nepal: C. bifurcatoides and C. bifurcatus.
Cornicephalus is a monotypic genus of East Asian dwarf spiders containing the single species, Cornicephalus jilinensis. It was first described by Michael I. Saaristo & J. Wunderlich in 1995, and has only been found in China.
Decipiphantes is a monotypic genus of dwarf spiders containing the species Decipiphantes decipiens. It was first described by Michael I. Saaristo & A. V. Tanasevitch in 1996, and has only been found in Belarus, Kazakhstan, Mongolia, and Russia.
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.
Eskovia is a genus of dwarf spiders that was first described by Y. M. Marusik & Michael I. Saaristo in 1999. As of May 2019 it contains only two species: E. exarmata and E. mongolica.
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.
Flagelliphantes is a genus of dwarf spiders that was first described by Michael I. Saaristo & A. V. Tanasevitch in 1996. It was originally erected to contain three species, all found in Russia: F. bergstromi, F. flagellifer, and F. sterneri. In 2023, F. yunxia from Jilin province, China was assigned to this genus.
Formiphantes is a monotypic genus of dwarf spiders containing the single species, Formiphantes lephthyphantiformis. It was first described by Michael I. Saaristo & A. V. Tanasevitch in 1996.
Indophantes is a genus of Asian dwarf spiders that was first described by Michael I. Saaristo & A. V. Tanasevitch in 2003.
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.
Tanasevitchia is a genus of Asian sheet weavers that was first described by Y. M. Marusik & Michael I. Saaristo in 1999. As of May 2019 it contains only two species, both found in Russia: T. strandi and T. uralensis.
Theoa is a genus of sheet weavers that was first described by Michael I. Saaristo in 1995.
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.
Lidia is a genus of Asian dwarf spiders that was first described by Michael I. Saaristo & Y. M. Marusik in 2004. As of May 2019 it contains only two species, both found in Kazakhstan and Kyrgyzstan: L. molesta and L. tarabaevi.
