Amniota - Therapsida - Traversodontidae

Alternative combination: Scalenodontoides plemmyridon

Belongs to Arctotraversodon according to H. -D. Sues et al. 1992

Sister taxa: none

Type specimen: YPM-PU 19190, a mandible (Right dentary and attached fragment of left dentary). Its type locality is Burntcoat shore, which is in a Carnian fluvial sandstone in the Wolfville Formation of Canada.

Ecology: