Skeneidae Clark, 1851
Ganesa abyssicola Bush, 1897
Ganesa basistriata Jeffreys, 1883
Ganesa bithynoides Jeffreys, 1883
Ganesa bushae (Dall, 1927)
Ganesa conica (Dall, 1927)
Ganesa convexa Bush, 1897
Ganesa dalli Verrill, 1882
Ganesa depressa (Dall, 1927)
Ganesa diaphana Verrill, 1884
Ganesa limata (Dall, 1889)
Ganesa nitidiuscula Jeffreys, 1883
Ganesa ornata Verrill, 1884
Ganesa panamensis Dall, 1902
Ganesa peterseni Friele, 1877
Ganesa ponsonbyi Dautzenberg & Fischer, 1879
Ganesa profunda Friele, 1879
Ganesa proxima Tryon, 1888
Ganesa pruinosa Jeffreys, 1883
Ganesa radiata Dall, 1927
Ganesa rugulosa G. O. Sars, 1878
Ganesa smithi
Ganesa spinulosa Bush, 1897
Ganesa striata Bush, 1897
Ganesa tenera Jeffreys, 1883
Ganesa turgida Odhner, 1912
Ganesa valvata (Dall, 1927)
Ganesa verrilli Tryon, 1888
Granigyra arenosa Warén, 1993
Granigyra filosa (Dall, 1919)
Granigyra granulifera Warén, 1992
Granigyra limata (Dall, 1889)
Granigyra oblatogyra De Souza & Pimenta, 2002
Granigyra piona (Dall, 1919)
Granigyra pruinosa (Jeffreys, 1883)
Granigyra radiata Dall, 1927
Granigyra spinulosa Bush, 1897
Granigyra tenera (Jeffreys, 1883)
Lissospira abyssicola Bush, 1897
Lissospira bujnitzkii (Gorbunov, 1946)
Lissospira bushae (Dall, 1927)
Lissospira convexa Bush, 1897
Lissospira dalli (A. E. Verrill, 1882)
Lissospira depressa (Dall, 1927)
Lissospira ornata (A. E. Verrill, 1884)
Lissospira profunda
Lissospira rarinota Bush, 1897
Lissospira striata Bush, 1897
Lissospira turgida
Lissospira valvata (Dall, 1927)