MUSSELpdb
Taxonomy
Species & Genus Richness of
freshwater mussels
by Taxonomy
Species & Genus Richness of
freshwater bivalves
by Family
Geography
Species Richness & Endemism of
freshwater mussels
by Geography
Data last updated
Mon 2 March 2026
Bivalvia | ... | Unionidae | Unioninae | Anodontini | Anodontina | Anodonta cygnea
nominal species Anodonta alacer Bourguignat, 1882 of Authors
Anodonta alacer Bourguignat, 1882 of Authors = Anodonta cygnea
Bourguignat, 1882 of Authors.
Taxonomic Opinions
= Anodonta (Arnouldiana) alacer Bourg., 1882 — Martens, 1891: 24.
= Anodonta (Arnouldiana) alacer Bourg., 1882 — Locard, 1890: 130, [86].
