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Bivalvia | ... | Unionoidea | Unionidae | Unioninae | Unionini | Unio tumidus

nominal species Unio rothomagensis Locard, 1893

Unio rothomagensis Locard, 1893 = Unio tumidus

Locard, 1893. Coqu. Eau Douce Saumâtre France: 213.
Type(s): LECTOTYPE MNHN_22503 (by Graf, 2011: 501), la Seine près Rouen.

= Unio tumidus

Taxonomic Opinions

+ Unio tumidus tumidus Retzius, 1788 — Haas, 1969

+ Unio tumidus tumidus Retzius, 1788 — Haas, 1940

+ Unio tumidus Philippson — Germain, 1931

+ Unio tumidus Philippsson — Germain, 1908

= Unio (Groupe de l’U. tumidus) rothomagensis Nov. sp. — Locard, 1893