Bivalvia

nominal species Unio zimermani Lea, 1852

Unio zimermani Lea, 1852 = nomen dubium

‘Stenz. Potier’ Lea, 1852. Synopsis Fam. Naiades: 40. [nomen nudum]
‘Stenz. Potier’ Lea, 1870. Synopsis Fam. Naiades: 64. [nomen nudum]

Taxonomic Opinions

+ — Lea, 1870: 64.

+ — Lea, 1852: 40.