†Morio tuberculatus trituberculatus Weaver 1912 (snail)
Gastropoda - Sorbeoconcha - Cassidae
Full reference: C. E. Weaver. 1912. A preliminary report on the Tertiary paleontology of western Washington. Washington Geological Survey Bulletin 15:1-80
Belongs to Morio tuberculatus according to C. E. Weaver 1912
Sister taxa: none
Type specimen: Its type locality is UW 1, Cowlitz Formation, which is in a Bartonian marine horizon in the Cowlitz Formation of Washington
Ecology: epifaunal carnivore
Distribution: found only at UW 1, Cowlitz Formation