Ce taxon est considéré comme nomen dubium, species not entered
du taxon valide Stegosauria
selon la Paleobiology Database.
Voir la fiche de Stegosauria →
Bibliographie
Description originale
H. G. Seeley. 1874. On the base of a large lacertian cranium from the Potton Sands, presumably dinosaurian. Quarterly Journal of the Geological Society of London 30:690-692
DOI ↗