Cephalopoda - Ammonitida - Knemiceratidae

PaleoDB taxon number: 184698

Alternative combination: Knemiceras crassinodosum

Full reference: L. Sommermeier. 1910. Die Fauna des Aptien und Albien im nördlichen Peru. Partie I. Cephalopoden. Neues Jahrbuch für Mineralogie, Geologie und Paläeontologie, Beilage-band 30:313-382

Belongs to Glottoceras according to E. Robert 2002

Sister taxa: Glottoceras attenuatum, Glottoceras crassicostatum, Glottoceras gabbi, Glottoceras laraense, Glottoceras moorei, Glottoceras ollonense, Glottoceras ovale, Glottoceras raimondii, Glottoceras semicostatum, Glottoceras sommermeieri, Glottoceras triangulare

Ecology: fast-moving nektonic carnivore