- family: Araneidae
- family: Cyatholipidae
- family: Linyphiidae
- genus: Abacoproeces
- genus: Acartauchenius
- genus: Apobrata
- genus: Araeoncus
- genus: Atypena Simon, 1894
- genus: Baryphyma
- genus: Caracladus
- genus: Centromerita
- genus: Centromerus
- genus: Ceratinella
- genus: Ceratinops
- genus: Ceratinopsis
- genus: Cinetata
- genus: Cnephalocotes
- genus: Cresmatoneta
- genus: Dactylopisthes
- genus: Dicymbium
- genus: Diplocephalus
- genus: Diplostyla
- genus: Dismodicus
- genus: Donacochara
- genus: Drapetisca
- genus: Drepanotylus
- genus: Emenista Simon, 1894
- genus: Entelecara
- genus: Eridantes
- genus: Erigonella
- genus: Erigonoplus
- genus: Floricomus
- genus: Floronia
- genus: Glyphesis
- genus: Gonatium
- genus: Haplinis Simon, 1894
- genus: Hilaira
- genus: Hybocoptus
- genus: Hylyphantes
- genus: Hypomma
- genus: Hypselistes Simon, 1894
- genus: Hypselocara
- genus: Labullinyphia
- genus: Lepthyphantes
- genus: Lessertia
- genus: Lophomma
- genus: Lygarina Simon, 1894
- genus: Maso
- genus: Mecopisthes
- genus: Mecynidis Simon, 1894
- genus: Megalepthyphantes
- genus: Metopobactrus
- genus: Micrargus
- genus: Microneta
- genus: Minicia
- genus: Moebelia
- genus: Mughiphantes
- genus: Napometa
- genus: Nasoona
- genus: Neriene
- genus: Notioscopus
- genus: Obrimona
- genus: Oedothorax
- genus: Origanates
- genus: Ostearius
- genus: Pachydelphus
- genus: Palliduphantes
- genus: Panamomops
- genus: Pelecopsis
- genus: Peponocranium
- genus: Piesocalus Simon, 1894
- genus: Plaesianillus
- genus: Pocadicnemis
- genus: Pocobletus Simon, 1894
- genus: Porrhomma
- genus: Prinerigone
- genus: Saloca
- genus: Sauron
- genus: Savignia
- genus: Scotinotylus
- genus: Sintula
- genus: Smermisia Simon, 1894
- genus: Solenysa Simon, 1894
- genus: Souessa
- genus: Sphecozone
- genus: Sthelota Simon, 1894
- genus: Syedra
- genus: Tapinocyba
- genus: Tapinocyboides
- genus: Tapinopa
- genus: Thapsagus Simon, 1894
- genus: Thaumatoncus
- genus: Theonina
- genus: Thyreosthenius
- genus: Tiso
- genus: Tmeticus
- genus: Trematocephalus
- genus: Trichoncus
- genus: Troglohyphantes
- genus: Tybaertiella
- genus: Typhistes Simon, 1894
- genus: Typhochrestus
- genus: Walckenaeria
- species: Walckenaeria acuminata Blackwall, 1833
- species: Walckenaeria capito (Westring, 1861)
- species: Walckenaeria castanea (Emerton, 1882)
- species: Walckenaeria corniculans (O. P.-Cambridge, 1875)
- species: Walckenaeria cucullata (C. L. Koch, 1836)
- species: Walckenaeria furcillata (Menge, 1869)
- species: Walckenaeria nodosa O. P.-Cambridge, 1873
- species: Walckenaeria nudipalpis (Westring, 1851)
- species: Walckenaeria obtusa Blackwall, 1836
- species: Walckenaeria pallida (Emerton, 1882)
- species: Walckenaeria stylifrons (O. P.-Cambridge, 1875)
- species: Walckenaeria unicornis O. P.-Cambridge, 1861
- family: Mysmenidae
- family: Nephilidae
- family: Nesticidae
- genus:
- family: Synaphridae
- family: Synotaxidae
- family: Tetrablemmidae
- family: Tetragnathidae
- family: Theridiidae
- genus: Achaearanea
- genus: Anelosimus
- genus: Argyrodes
- genus: Ariamnes
- genus: Audifia
- genus: Cephalobares
- genus: Cerocida Simon, 1894
- genus: Chrosiothes Simon, 1894
- genus: Chrysso
- genus: Coleosoma
- genus: Coscinida
- genus: Craspedisia Simon, 1894
- genus: Crustulina
- genus: Dipoena
- genus: Dipoenura
- genus: Enoplognatha
- genus: Episinus
- genus: Euryopis
- genus: Faiditus
- genus: Helvibis
- genus: Histagonia
- genus: Latrodectus
- genus: Molione
- genus: Moneta
- genus: Neospintharus
- genus: Neottiura
- genus: Parasteatoda
- genus: Pholcomma
- genus: Phoroncidia
- species: Phoroncidia aurata O. P.-Cambridge, 1877
- species: Phoroncidia flavolimbata (Simon, 1893)
- species: Phoroncidia gayi (Nicolet, 1849)
- species: Phoroncidia longiceps (Keyserling, 1886)
- species: Phoroncidia lygeana (Walckenaer, 1842)
- species: Phoroncidia nasuta (O. P.-Cambridge, 1873)
- species: Phoroncidia pennata (Nicolet, 1849)
- species: Phoroncidia rubromaculata (Keyserling, 1886)
- species: Phoroncidia testudo (O. P.-Cambridge, 1873)
- species: Phoroncidia thwaitesi O. P.-Cambridge, 1869
- genus: Phycosoma
- genus: Propostira Simon, 1894
- genus: Rhomphaea
- genus: Spintharus
- genus: Steatoda
- genus: Styposis Simon, 1894
- genus: Theonoe
- genus: Theridion
- genus: Theridula
- genus: Thwaitesia
- genus: Thymoites
- genus: Tomoxena
- genus: Wirada