This taxon is considered nomen dubium, species not entered
of the valid taxon Dinosauria
according to the Paleobiology Database.
See the page for Dinosauria →
Bibliography
Original description
P. M. Galton. 1990. Stegosauria. The Dinosauria, D. B. Weishampel, P. Dodson, & H. Osmólska (editors), University of California Press, Berkeley