Bivalvia | ... | Unionidae | Unioninae | Unionini | Unionina | Unio pictorum
‘Locard’ of Authors.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 186.
Germain, 1931. Faune de France 22: 735.
Haas, 1940. Zool. Ser. Field Mus. Nat. Hist. 24: 121.
(error for Unio hopitali Locard, 1889)