Bivalvia

nominal species Unio leanus Meek, 1870

Unio leanus Meek, 1870 = nomen dubium

Meek, 1870. Rept. U.S. Geol. Surv. Terr. (Hayden) (4): 298.

Taxonomic Opinions

= Unio leanus Meek — Henderson, 1935: 90.