Placenticeras whitfieldi
Placenticeras whitfieldi
Biota | Animalia | Mollusca | Cephalopoda | Ammonoidea | Hoplitaceaea | Placenticeratidae | Placenticeras | Placenticeras whitfieldi
COL:5T6MX | COL:N | COL:M2L | COL:8ZXFW | COL:NY | COL:58P | COL:625P6 | COL:6R3V | COL:4JDHD
|  |  | Cuvier, 1795 | Zittel, 1884 |  |  |  | Hyatt, 1903