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

nominal species Unio macrorhynchus Locard, 1882

Unio macrorhynchus Locard, 1882 = Unio nanus

Bourguignat in Locard, 1882. Prodr. Malac. Franç. 1: 292, 361.
‘Bourguignat’ Locard, 1889. Contr. Faune Malacol. Franc. 13: 132 [26].
‘Bourguignat’ Locard, 1893. Coqu. Eau Douce Saumâtre France: 158, fig. 172.
Type(s): LECTOTYPE MNHN_22326 (by Graf, 2011: 486), lac du Bourget.

= Unio nanus

Taxonomic Opinions

+ Unio nanus Lamarck, 1819 — Lopes-Lima et al., 2024

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

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

= Unio mancus var. macrorhynchus Bourguignat — Germain, 1931

= Unio (Groupe de l’U. macrorhynchus) macrorhynchus Bourguignat — Locard, 1893

= Unio macrorhynchus (Bgt.) Locard, 1882 — Westerlund, 1890

= Unio (Sandriana) macrorhynchus Bourguignat in Locard — Locard, 1889

= Unio (Groupe de l’U. sandrii) macrorhynchus Bourguignat, 1879, Mss. — Locard, 1882