PaleoDB taxon number: 133904
Full reference: D. A. Lawson. 1975. Could pterosaurs fly?. Science 188:676-677
Sister taxa: none
Type specimen: TMM 41450-3, a set of postcrania (Partial forelimb). Its type locality is Big Bend, which is in a Maastrichtian fluvial sandstone in the Javelina Formation of Texas.
Ecology: fast-moving volant carnivore