Mammalia - Rodentia - Zapodidae

Full reference: C. W. Hibbard. 1941. State Geological Survey of Kansas Bulletin 38

Belongs to Zapus according to C. W. Hibbard 1941

Sister taxa: Zapus hudsonius, Zapus princeps, Zapus rinkeri, Zapus sandersi, Zapus sykesae

Type specimen: Its type locality is Borchers, which is in a Blancan terrestrial horizon in the Crooked Creek Formation of Kansas

Ecology: saltatorial herbivore

Average measurements (in mm): m1 1.50 x 1.10