Full reference: C. K. Chamberlain. 1977. Carboniferous and Permian trilobites from Ellesmere Island and Alaska. Journal of Paleontology 51:758-771
Sister taxon: Griffithides (Griffithides) megalopos
Type specimen: UA 2442, an exoskeleton. Its type locality is UA locality RM 8, Milepost 212, Richardson Highway, which is in a Moscovian marine mudstone in Alaska.
Ecology: fast-moving low-level epifaunal deposit feeder
Distribution: found only at UA locality RM 8, Milepost 212, Richardson Highway
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.