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

nominal species Unio andegavensis Locard, 1882

Unio andegavensis Locard, 1882 = Unio crassus

‘Servain’ Locard, 1882. Prodr. Malac. Franç. 1: 289, 359.
‘Servain’ Locard, 1889. Contr. Faune Malacol. Franc. 13: 142 [36].
‘Servain’ Locard, 1893. Coqu. Eau Douce Saumâtre France: 167.
Type(s): POSSIBLE SYNTYPE MNHN_22100, La Maine à Angers.

= Unio crassus

Taxonomic Opinions

+ Unio crassus Philipsson in Retzius, 1788 — Lopes-Lima et al., 2024

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

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

+ Unio batavus Maton et Rackett — Germain, 1931

+ — Simpson, 1914

= Unio (Batavusiana) andegavensis Servain in Locard, 1882 — Germain, 1904

= Unio (Groupe de l’U. batavus) andegavensis Servain — Locard, 1893

= Unio batavus var. andegavensis Servain in Locard, 1882 — Westerlund, 1890

= Unio (Batavusiana) andegavensis Servain in Locard — Locard, 1889

= Unio (Bataviana) andegavensis Servain — Servain, 1888

= Unio (Groupe de l’U. Batavus) andegavensis Servain, 1878, Mss. — Locard, 1882