Worthenia
Worthenia
Eukaryota | Animalia | Mollusca | Gastropoda | Vetigastropoda | Pleurotomariida | Pleurotomarioidea | Phymatopleuridae | Worthenia
COL:CS5HF | COL:N | COL:M2L | COL:7NF3Y | COL:7NVXQ | COL:6236T | COL:7NFQT | COL:7NWVX | COL:7PL4P
(Chatton, 1925) Whittaker & Margulis, 1978 |  |  | Cuvier, 1795 | Salvini-Plawen, 1980 |  | Swainson, 1840 | Batten, 1956 | de Koninck, 1883