Cybaeidae is a family of spiders first described by Nathan Banks in 1892. The diving bell spider or water spider Argyroneta aquatica is currently included in this family, though it may soon be moved to Dictynidae.
Philoponella is a genus of uloborid spiders. Like all Uloboridae, these species have no venom.
Pimoidae is a small family of araneomorph spiders first described by J. Wunderlich in 1986. It contains 37 species in four genera and is monophyletic. It is closely related to the Linyphiidae, and is sometimes used as a synonym for that family.
Mallos is a genus of cribellate araneomorph spiders in the Dictynidae family, and was first described by O. Pickard-Cambridge in 1902. Among the genus, Mallos gregalis is known to be a social spider species, living in groups and signaling each other by vibrating their web.
Psilochorus is a genus of spiders in the family Pholcidae.
Metepeira is a genus of orb-weaver spiders first described by F. O. Pickard-Cambridge in 1903. The name is derived from the Ancient Greek μετά and the obsolete genus name Epeira, denoting a genus similar to Epeira.
Erigone is a genus of dwarf spiders that was first described by Jean Victoire Audouin in 1826. They are carnivorous, preying on small insects such as psylla and flies. One of the distinctive characters for this genus is the presence of teeth bordering the carapace.
Cicurina, also called the cave meshweaver, is a genus of dwarf sheet spiders that was first described by Anton Menge in 1871. Originally placed with the funnel weavers, it was moved to the Dictynidae in 1967, then to the Hahniidae in 2017. The name is from the Latin root "cucur-", meaning "to tame".
Dictyna is a genus of cribellate araneomorph spiders in the Dictynidae family, and was first described by Carl Jakob Sundevall in 1833.
Hahnia is a genus of dwarf sheet spiders that was first described by C. L. Koch in 1841.
Hololena is a genus of North American funnel weavers first described by R. V. Chamberlin & Willis J. Gertsch in 1929.
Emblyna is a genus of cribellate araneomorph spiders in the Dictynidae family, and was first described by R. V. Chamberlin in 1948.
Tivyna is a genus of cribellate araneomorph spiders in the Dictynidae family, and was first described by R. V. Chamberlin in 1948.
Trachelas is a genus of araneomorph spiders originally placed with the Trachelidae, and later moved to the Corinnidae.
Metagonia is a genus of cellar spiders that was first described by Eugène Louis Simon in 1893.
