Bivalvia

nominal species Cyrena sphaerica Prime, 1861

Cyrena sphaerica Prime, 1861 = nomen dubium

Prime, 1861. J. de Conch. 9: 354 [as ‘sphærica’].
Prime, 1862. J. de Conch. 10: 386, pl. 13, fig. 2 [as ‘sphærica’].

Taxonomic Opinions

= Cyrena sphærica Prime — Prime, 1895: 29.

= Cyrena sphaerica Prime — Clessin, 1877: 125, pl. 20, fig. 5.

= Cyrena sphærica Prime — Prime, 1870: 147.