- family: Linyphiidae
- genus: Anibontes
- genus: Bathyphantes
- species: Bathyphantes alameda Ivie, 1969
- species: Bathyphantes alascensis (Banks, 1900)
- species: Bathyphantes alboventris (Banks, 1892)
- species: Bathyphantes approximatus (O. P.-Cambridge, 1871)
- species: Bathyphantes bishopi Ivie, 1969
- species: Bathyphantes brevipes (Emerton, 1917)
- species: Bathyphantes brevis (Emerton, 1911)
- species: Bathyphantes canadensis (Emerton, 1882)
- species: Bathyphantes chico Ivie, 1969
- species: Bathyphantes diasosnemis Fage, 1929
- species: Bathyphantes gracilis (Blackwall, 1841)
- species: Bathyphantes gulkana Ivie, 1969
- species: Bathyphantes keeni (Emerton, 1917)
- species: Bathyphantes latescens (Chamberlin, 1919)
- species: Bathyphantes malkini Ivie, 1969
- species: Bathyphantes nigrinus (Westring, 1851)
- species: Bathyphantes orica Ivie, 1969
- species: Bathyphantes pallidus (Banks, 1892)
- species: Bathyphantes pogonias Kulczynski, 1885
- species: Bathyphantes reprobus (Kulczynski, 1916)
- species: Bathyphantes setiger Cambridge, 1894
- species: Bathyphantes simillimus (L. Koch, 1879)
- species: Bathyphantes umiatus Ivie, 1969
- species: Bathyphantes waneta Ivie, 1969
- species: Bathyphantes weyeri (Emerton, 1875)
- species: Bathyphantes yukon Ivie, 1969
- genus: Centromerus
- genus: Cresmatoneta
- genus: Diplostyla
- genus: Helophora
- genus: Incestophantes
- genus: Kaestneria
- genus: Lepthyphantes
- genus: Meioneta
- genus: Pacifiphantes
- genus: Tutaibo
- family: Theridiidae