Genus
Extinct

Gryponyx

nomen dubium Prosauropoda
Broom 1911
This taxon is considered nomen dubium of the valid taxon Prosauropoda according to the Paleobiology Database. See the page for Prosauropoda
Bibliography
Original description
R. Broom. 1911. On the dinosaurs of the Stormberg, South Africa. Annals of the South African Museum 7(4):291-308