Bivalvia | Sphaeriida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Sphaerium corneum

nominal species Cyclas stagnicola Lamarck, 1818

Cyclas stagnicola Lamarck, 1818 = Sphaerium corneum

‘Leach’ Lamarck, 1818. Hist. Natur. Anim. sans Vert. 5: 559.
‘Leach, in litt.’ Prime, 1870. Amer. J. Conch. 5: 152. [nomen nudum]

Taxonomic Opinions

+ Sphaerium (s.s.) corneum (Linnaeus, 1758) — Vinarski & Kantor, 2016: 85.

+ Sphærium corneum Scopoli — Prime, 1870: 152.

= Cyclas stagnicola — Leach, 1852: 291.

+ Cyclas cornea Lamarck — Jenyns, 1832: 295.

+ Cyclas calyculata Draparn. — Lamarck, 1818: 559.