Pterochaenia fragile
Pterochaenia fragilis
Eukaryota | Animalia | Mollusca | Bivalvia | Cryptodonta | Nepiomorphia | Lunulacardiida | Lunulacardiidae | Pterochaeniinae | Pterochaenia | Pterochaenia fragilis
COL:CS5HF | COL:N | COL:M2L | COL:7NF3C | COL:CRWDW | COL:CSJZB | COL:CTLMN | COL:7NWQD | COL:CSZKR | COL:CSZKM | COL:CTL8M
(Chatton, 1925) Whittaker & Margulis, 1978 |  |  | Linnaeus, 1758 | Neumayr, 1884 | Kríž, 2007 | P. A. Johnston, Collom & Ebbestad, 2024 | P. Fischer, 1887 | Z.-J. Fang & W.-M. Ding, 1993 | J. M. Clarke, 1904 | (J. Hall, 1843)