See also Sepkoski 2002
Ecology: epifaunal grazer
• Oligocene of the Marshall Islands (1)
• Paleocene to Eocene of Pakistan (1)
• Cretaceous of United States (1: Texas)
Total: 29 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.