- family: Araneidae
- genus: Allocyclosa
- genus: Cyclosa
- genus: Eustala
- species: Eustala anastera (Walckenaer, 1842)
- species: Eustala bifida Cambridge, 1904
- species: Eustala brevispina Gertsch & Davis, 1936
- species: Eustala californiensis (Keyserling, 1885)
- species: Eustala cameronensis Gertsch & Davis, 1936
- species: Eustala cazieri Levi, 1977
- species: Eustala cepina (Walckenaer, 1842)
- species: Eustala clavispina (O. P.-Cambridge, 1889)
- species: Eustala conchlea (McCook, 1888)
- species: Eustala devia (Gertsch & Mulaik, 1936)
- species: Eustala eleuthera Levi, 1977
- species: Eustala emertoni (Banks, 1904)
- species: Eustala rosae Chamberlin & Ivie, 1935
- genus: Metazygia