- family: Lycosidae
![[see contained taxa]](./arrow.png)
- genus: Schizocosa
- species: Schizocosa aulonia Dondale, 1969
- species: Schizocosa avida (Walckenaer, 1837)
- species: Schizocosa bilineata (Emerton, 1885)
- species: Schizocosa cespitum Dondale & Redner, 1978
- species: Schizocosa chiricahua Dondale & Redner, 1978
- species: Schizocosa communis (Emerton, 1885)
- species: Schizocosa crassipalpata Roewer, 1951
- species: Schizocosa crassipes (Walckenaer, 1837)
- species: Schizocosa duplex Chamberlin, 1925
- species: Schizocosa floridana Bryant, 1934
- species: Schizocosa humilis (Banks, 1892)
- species: Schizocosa maxima Dondale & Redner, 1978
- species: Schizocosa mccooki (Montgomery, 1904)
- species: Schizocosa mimula (Gertsch, 1934)
- species: Schizocosa minnesotensis (Gertsch, 1934)
- species: Schizocosa ocreata (Hentz, 1842)
- species: Schizocosa retrorsa (Banks, 1911)
- species: Schizocosa rovneri Uetz & Dondale, 1979
- species: Schizocosa salsa Barnes, 1953
- species: Schizocosa saltatrix (Hentz, 1844)
- species: Schizocosa segregata Gertsch & Wallace, 1937
