PaleoDB taxon number: 326732
Full reference: J. T. Thurmond. 1974. Lower vertebrate faunas of the Trinity Division on north-central Texas. Aspects of Trinity Division Geology. A Symposium on the Stratigraphy, Sedimentary Environments, and Fauna of the Comanche Cretaceous Trinity Division (Aptian and Albian) of Texas and Northern Mexico. Geoscience and Man 8:103-129
Type specimen: SMUSMP 62105, a partial skull (vomer). Its type locality is Lewis, which is in an Albian terrestrial claystone in the Paluxy Formation of Texas.
Ecology: nektonic durophage-carnivore