Cephalopoda - Basslerocerida

Parent taxon: Barrandeoceratida according to C. Teichert et al. 1964

Sister taxa: Apsidoceratidae, Barrandoceratidae, Nephriticeratidae, Plectoceratidae, Uranoceratidae

Subtaxa: Catyrephoceras, Lechritrochoceras, Leurotrochoceras, Peismoceras, Systrophoceras, Trochodictyoceras

View classification

Type: Lechritrochoceras

Ecology: fast-moving nektobenthic carnivore