Centroceras
Protoctista | Ceramiaceae | Centroceras
Torleyoceras
Eukaryota | Animalia | Mollusca | Cephalopoda | Ammonoidea | Prionocerataceae | Cheiloceratidae | Torleyoceras
COL:CS5HF | COL:N | COL:M2L | COL:7NF3H | COL:NY | COL:5K5 | COL:82T | COL:7XTF
(Chatton, 1925) Whittaker & Margulis, 1978 |  |  | Cuvier, 1795 |  |  | Frech, 1897 | Wedekind, 1918