PaleoDB taxon number: 146205
Full reference: R. H. Flower. 1964. The Nautiloid Order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir 12:234 p.
Sister taxon: Conocerina brevis
Type specimen: BEG 34763, a partial shell (most of a living chamber and parts of a few shallow camerae). Its type locality is Ellenburger Hills SE of Barnes Ranch headquarters, which is in a Gasconadian lagoonal/restricted shallow subtidal grainstone/chert in the Tanyard Formation of Texas.
Ecology: nektobenthic carnivore