World Spider Catalog - Names Listing

family: Lycosidae
- genus: Gladicosa
  - species: Gladicosa bellamyi (Gertsch & Wallace, 1937)
- genus: Hesperocosa Gertsch & Wallace, 1937
  - species: Hesperocosa unica (Gertsch & Wallace, 1935)
- genus: Hogna
  - species: Hogna maasi (Gertsch & Wallace, 1937)
  - species: Hogna oaxacana (Gertsch & Wallace, 1937)
  - species: Hogna osceola (Gertsch & Wallace, 1937)
  - species: Hogna tigana (Gertsch & Wallace, 1935)
- genus: Orinocosa
  - species: Orinocosa paraguensis (Gertsch & Wallace, 1937)
- genus: Pardosa
  - species: Pardosa chiapasiana Gertsch & Wallace, 1937
  - species: Pardosa sagei Gertsch & Wallace, 1937
- genus: Pirata
  - species: Pirata piraticus (Clerck, 1757)
- genus: Schizocosa
  - species: Schizocosa avida (Walckenaer, 1837)
  - species: Schizocosa ceratiola (Gertsch & Wallace, 1935)
  - species: Schizocosa crassipalpata Roewer, 1951
  - species: Schizocosa duplex Chamberlin, 1925
  - species: Schizocosa floridana Bryant, 1934
  - species: Schizocosa humilis (Banks, 1892)
  - species: Schizocosa incerta (Bryant, 1934)
  - species: Schizocosa minnesotensis (Gertsch, 1934)
  - species: Schizocosa retrorsa (Banks, 1911)
  - species: Schizocosa segregata Gertsch & Wallace, 1937
  - species: Schizocosa tristani (Banks, 1909)
- genus: Trochosa
  - species: Trochosa iviei (Gertsch & Wallace, 1937)
  - species: Trochosa kaieteurensis (Gertsch & Wallace, 1937)