Ce taxon est considéré comme subjective synonym of
du taxon valide Camarasaurus
selon la Paleobiology Database.
Voir la fiche de Camarasaurus →
Bibliographie
Description originale
J. A. Jensen. 1988. A fourth new sauropod dinosaur from the Upper Jurassic of the Colorado Plateau and sauropod bipedalism. The Great Basin Naturalist 48(2):121-145