Bivalvia | ... | Unionidae | Unioninae | Unionini | Unionina | Unio crassus

nominal species Unio batavus Miller, 1873

Unio batavus Miller, 1873 = Unio crassus

Miller, 1873. Schalth. Bodensees: pl. 2, fig. 8.
(reference to Mya batava Maton & Rackett, 1807)

Taxonomic Opinions

+ Unio crassus Philippson — Germain, 1931: 722.

+ Unio (Socardiana) subrobustus Bourguignat — Locard, 1889: 135.