Cephalopoda - Nautilida - Hercoglossidae
Alternative combinations: Enclimatoceras ulrichi, Hercoglossa (Enclimatoceras) ulrichi, Nautilus ulrichi
Belongs to Hercoglossa according to M. D. Perrilliat et al. 2006
See also Gardner 1933, Miller 1947, Miller and Thompson 1933 and Toulmin 1977
Sister taxa: Hercoglossa asiatica, Hercoglossa danica, Hercoglossa diderrichi, Hercoglossa gardnerae, Hercoglossa harrisi, Hercoglossa indica, Hercoglossa madagascariensis, Hercoglossa majungaensis, Hercoglossa maracaiboensis, Hercoglossa mcglameryae, Hercoglossa merriami, Hercoglossa orbiculata, Hercoglossa pavlowi, Hercoglossa peruviana, Hercoglossa popenoei, Hercoglossa rionegrensis, Hercoglossa romeroi, Hercoglossa simiensis, Hercoglossa splendens, Hercoglossa trichinopolitensis, Hercoglossa tuomeyi, Hercoglossa utaturensis, Hercoglossa walteri, Hercoglossa waringi
Average measurements (in mm): shell diameter 81.1
Distribution:
• Eocene of Mexico (1 collection)
• Paleocene of United States (24: Alabama, Arkansas, Georgia, Texas)
Total: 25 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.