Gastropoda - Euomphalina - Euomphalidae
Full reference: A. La Rocque. 1949. New uncoiled gastropods from the Middle Devonian of Michigan and Manitoba. Contributions from the Museum of Paleontology, University of Michigan 7(7):113-122
Belongs to Mastigospira according to P. J. Wagner 2023
See also Blodgett 1992 and La Rocque 1949
Sister taxa: Mastigospira alata, Mastigospira intermedia, Mastigospira weberae
Type specimen: UMMP 23924, a shell. Its type locality is Lake Huron Beach, north of Rockport Quarry ½ miles N Alpena:Presque Isle Co, which is in an Eifelian carbonate limestone in the Rogers City Formation of Michigan.
Ecology: stationary epifaunal suspension feeder
Distribution:
• Devonian of United States (2: Michigan collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.