Cephalopoda - Orthocerida - Proteoceratidae

Alternative combination: Orthoceras junceum

Belongs to Isorthoceras according to B. Kröger et al. 2011

Sister taxa: Isorthoceras albersi, Isorthoceras bisignatum, Isorthoceras dalecarlense, Isorthoceras rogersensis, Isorthoceras subcostatum

Ecology: nektonic carnivore