Bivalvia | Venerida | Cyrenoidea | Cyrenoididae | Polymesoda anomala

nominal species Cyrena (Anomala) isocardioides Deshayes, 1855

Cyrena (Anomala) isocardioides Deshayes, 1855 = Polymesoda anomala

Deshayes, 1855. Proc. Zool. Soc. London 22: 22, sp. 38.

Taxonomic Opinions

= Cyanocyclas isocardioides (Deshayes, 1854) — Simone, 2006: 297, fig. 1038.

+ Polymesoda (Egeta) anomala (Deshayes, 1855) — Keen, 1971: 112.

+ Polymesoda (Egeta) anomala (Deshayes) — Olsson, 1961: 195.

= Cyrena isocardioides Deshayes — Clessin, 1879: 227, pl. 44, fig. 2.

= Cyrena isocardioides Deshayes — Prime, 1870: 145.

= Cyrena isocardioides Deshayes — Prime, 1865: 25.

= Cyrena (Anomala) isocardioides — Deshayes, 1855: 22.

= Cyrena isocardioides Desh. — Deshayes, 1855: 258.