Gastropoda - Trochoidea - Turbinidae
Alternative combination: Margarites chappelli
Full reference: J. W. Durham. 1944. Megafaunal zones of the Oligocene of northwestern Washington. University of California Publications in Geological Sciences 27:101 -212
Belongs to Margarites (Margarites) according to C. S. Hickman 1980
See also Durham 1944
Sister taxa: Margarites (Margarites) groenlandicus, Margarites (Margarites) kocyigiti
Type specimen: Its type locality is UCMP A3702, east of Port Hadlock, which is in a Priabonian marine sandstone in the Quimper Formation of Washington
Distribution:
• Oligocene of United States (1: Washington collection)
• Eocene of United States (1: Washington)
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.