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

nominal species Unio lancelevei Locard, 1893

Unio lancelevei Locard, 1893 = Unio crassus

Locard, 1893. Bull. Soc. Sci. Nat. Elbeuf 12: 1.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 170.
Type(s): SYNTYPE MNHN_22305, le Seine au nord d. Rouen.

Taxonomic Opinions

+ Unio crassus Philipsson in Retzius, 1788 — Lopes-Lima et al., 2024: suppl. append. 2, p. 9.

+ Unio crassus batavus (Maton & Rackett, 1807) — Haas, 1969: 51.

+ Unio crassus batavus (Maton & Rackett, 1807) — Haas, 1940: 131.

+ Unio batavus var. baraceus de Joannis — Germain, 1931: 729.

= Unio (Groupe de l’U. batavus) lancelevei Locard — Locard, 1893: 170.