PaleoDB taxon number: 122333
Full reference: A. S. Romer. 1937. New genera and species of pelycosaurian reptiles. Proceedings of the New England Zo÷logical Club 16:89-95
Sister taxa: none
Type specimen: MCA 1535, a partial skeleton. Its type locality is southeast of Windthorst, which is in a Wolfcamp terrestrial horizon in the Pueblo Formation of Texas.