Gastropoda - Bellerophontida - Bellerophontidae

Alternative combination: Knightites (Knightites) medius

Full reference: E. L. Yochelson. 1960. Permian Gastropoda of the southwestern United States. 3. Bellerophontacea and Patellacea. Bulletin of the American Museum of Natural History 119(4):208-293

Belongs to Knightites according to P. J. Wagner 2023

See also Yochelson 1960

Sister taxa: Knightites (Knightites), Knightites bransoni, Knightites maximus, Knightites multicornutus

Type specimen: Its type locality is USGS 9863, Grape Creek, Runnels County, which is in an Artinskian shallow subtidal limestone in the Clyde Formation of Texas

Distribution: found only at USGS 9863, Grape Creek, Runnels County

Show more details

Specimen images are retrieved through the ePANDDA API.