Full reference: F. M. Anderson. 1958. Upper Cretaceous of the Pacific Coast. Geological Society of America Memoir 71:1-378
Sister taxa: Cassidulus (Cassidulus), Cassidulus (Galerolampas), Cassidulus abruptus, Cassidulus amygdala, Cassidulus gouldii, Cassidulus pacificus, Cassidulus rojasi, Cassidulus yoshiwarai, Nucleolites (Cassidulus) elatus
Type specimen: Its type locality is CAS 29106, Garzas Creek, which is in a Maastrichtian marine sandstone in the Moreno Formation of California
Ecology: slow-moving semi-infaunal detritivore
• Cretaceous of United States (6: California collections)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.