Full reference: R. L. Batten. 1958. Permian Gastropoda of the southwestern United States. 2. Pleurotomariacea: Portlockiellidae, Phymatopleuridae, and Eotomariidae. Bulletin of the American Museum of Natural History 114(2):153-246
Type specimen: USNM 133306b, a shell. Its type locality is USNM702d, Hill 5725, Glass Mountains, which is in a Kungurian reef, buildup or bioherm limestone in the Hess Formation of Texas.
Ecology: facultatively mobile epifaunal suspension feeder
Average measurements (in mm): shell diameter 11.5
Total: 9 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.