Espèce
Éteint

Haplocanthosaurus utterbacki

subjective synonym of Haplocanthosaurus priscus
Hatcher 1903
Ce taxon est considéré comme subjective synonym of du taxon valide Haplocanthosaurus priscus selon la Paleobiology Database. Voir la fiche de Haplocanthosaurus priscus →
Bibliographie
Description originale
J. B. Hatcher. 1903. Osteology of Haplocanthosaurus, with description of a new species, and remarks on the probable habits of the Sauropoda and the age and origin of the Atlantosaurus Beds. Memoirs of the Carnegie Museum 2(1):1-72 DOI ↗