Urotrygon Gill, 1863

Urotrygon aspidura (Jordan & Gilbert, 1882)

Urotrygon caudispinosus Hildebrand, 1946

Urotrygon chilensis (Günther, 1872)

Urotrygon cimar López S. & Bussing, 1998

Urotrygon microphthalmum Delsman, 1941

Urotrygon munda Gill, 1863

Urotrygon nana Miyake & McEachran, 1988

Urotrygon peruanus Hildebrand, 1946

Urotrygon reticulata Miyake & McEachran, 1988

Urotrygon rogersi (Jordan & Starks, 1895)

Urotrygon serrula Hildebrand, 1946

Urotrygon simulatrix Miyake & McEachran, 1988