Famille
Éteint

Trachodontidae

subjective synonym of Hadrosauridae
Lydekker 1888
Ce taxon est considéré comme subjective synonym of du taxon valide Hadrosauridae selon la Paleobiology Database. Voir la fiche de Hadrosauridae →
Bibliographie
Description originale
O. C. Marsh. 1890. Additional characters of the Ceratopsidae, with notice of new Cretaceous dinosaurs. American Journal of Science 39:418-426 DOI ↗