- family: Anapidae
- family: Dictynidae
- family: Linyphiidae
- genus: Allomengea
- genus: Anthrobia
- genus: Arcuphantes
- genus: Asemostera
- genus: Ceraticelus
- genus: Ceratinopsis
- genus: Collinsia
- genus: Coreorgonal
- genus: Diplostyla
- genus: Dubiaranea
- genus: Eridantes
- genus: Erigone
- genus: Estrandia
- genus: Florinda
- genus: Frontinella
- genus: Gnathonarium
- genus: Grammonota
- genus: Helophora
- genus: Hybauchenidium
- genus: Hypomma
- genus: Hypselistes
- genus: Improphantes
- genus: Islandiana
- genus: Kaestneria
- genus: Laminacauda
- genus: Lepthyphantes
- genus: Linyphia
- species: Linyphia adstricta (Keyserling, 1886)
- species: Linyphia calcarifera (Keyserling, 1886)
- species: Linyphia ferentaria (Keyserling, 1886)
- species: Linyphia horaea (Keyserling, 1886)
- species: Linyphia hospita (Keyserling, 1886)
- species: Linyphia ludibunda (Keyserling, 1886)
- species: Linyphia lurida (Keyserling, 1886)
- species: Linyphia monticolens Roewer, 1942
- species: Linyphia oligochronia (Keyserling, 1886)
- species: Linyphia peruana (Keyserling, 1886)
- species: Linyphia rubella Keyserling, 1886
- species: Linyphia virgata (Keyserling, 1886)
- genus: Megalepthyphantes
- genus: Meioneta
- genus: Mermessus
- genus: Microlinyphia
- genus: Microneta
- genus: Moyosi
- genus: Neocautinella
- genus: Neriene
- genus: Notiohyphantes
- genus: Novafrontina
- genus: Oreonetides
- genus: Orfeo
- genus: Ostearius
- genus: Phanetta Keyserling, 1886
- genus: Pityohyphantes
- genus: Poeciloneta
- genus: Porrhomma
- genus: Pseudotyphistes
- genus: Psilocymbium
- genus: Satilatlas Keyserling, 1886
- genus: Scylaceus
- genus: Sphecozone
- species: Sphecozone altehabitans (Keyserling, 1886)
- species: Sphecozone diversicolor (Keyserling, 1886)
- species: Sphecozone fastibilis (Keyserling, 1886)
- species: Sphecozone ignigena (Keyserling, 1886)
- species: Sphecozone labiata (Keyserling, 1886)
- species: Sphecozone modesta (Nicolet, 1849)
- species: Sphecozone rubescens O. P.-Cambridge, 1870
- species: Sphecozone rubicunda (Keyserling, 1886)
- species: Sphecozone tumidosa (Keyserling, 1886)
- species: Sphecozone venialis (Keyserling, 1886)
- genus: Stemonyphantes
- genus: Sthelota
- genus: Styloctetor
- genus: Tennesseellum
- genus: Tenuiphantes
- genus: Triplogyna
- genus: Tutaibo
- genus: Walckenaeria
- family: Mimetidae
- family: Pimoidae
- family: Theridiidae
- family: Theridiosomatidae