Cephalopoda - Ammonitida - Hildoceratidae

Belongs to Pseudogrammoceras according to Buckman 1890

Sister taxa: Pseudogrammoceras bingmanni, Pseudogrammoceras differens, Pseudogrammoceras doerntense, Pseudogrammoceras subfallaciosum, Pseudogrammoceras subregale

Ecology: fast-moving nektonic carnivore