Genus
Extinct

Longosaurus

nomen dubium Coelophysoidea
Welles 1984
This taxon is considered nomen dubium of the valid taxon Coelophysoidea according to the Paleobiology Database. See the page for Coelophysoidea →
Bibliography
Original description
S. P. Welles. 1984. Dilophosaurus wetherilli (Dinosauria, Theropoda): osteology and comparisons. Palaeontographica Abteilung A 185:85-180