Bivalvia | Venerida | Cyrenoidea | Cyrenoididae | Polymesoda mexicana

nominal species Cyrena altilis Gould, 1852

Cyrena altilis Gould, 1852 = Polymesoda mexicana

Gould, 1852. Boston Journ. of Nat. Hist. 6: 400, pl. 16, fig. 5 bis.

Taxonomic Opinions

= Polymesoda altilis (Gould, 1853) — WoRMS, 2012: [web].

= Polymesoda (Egeta) altilis (Gould, 1853) — Keen, 1971: 112.

+ Neocyrena triangula (von du Busch), Philippi — Olsson, 1961: 197.

+ Cyrena (Leptosiphon) triangula Von dem Busch in Philippi, 1849 — Fischer & Crosse, 1894: 635.

+ Cyrena triangula v. d. Busch — Clessin, 1877: 112.

+ Cyrena triangula v. d. Busch — Prime, 1870: 148.

+ Cyrena triangula v. d. Busch — Prime, 1865: 15.