Mammalia - Eutriconodonta - Triconodontidae

Belongs to Trioracodon according to G. G. Simpson 1928

Sister taxa: Trioracodon bisulcus, Trioracodon ferox, Trioracodon major

Type specimen: BMNH 47766, a mandible (righjt mandible). Its type locality is Mammal Bed, Durlston Bay (DB83), which is in a Berriasian marine horizon in the Lulworth Formation of the United Kingdom.

Ecology: scansorial insectivore