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
Fri 13 February 2026
Bivalvia | Venerida | Cyrenoidea | Cyrenidae | Batissa tenebrosa
nominal species Batissa megadesma Deshayes, 1855
Batissa megadesma Deshayes, 1855 = Batissa tenebrosa
Deshayes, 1855. Proc. Zool. Soc. London 22: 14, sp. 7.
Taxonomic Opinions
= Batissa megadesma Deshayes — Clessin, 1879: 217.
= Batissa megadesma Deshayes — Prime, 1870: 139.
= Batissa megadesma Desh. — Prime, 1862: 114.
= Batissa megadesma Desh. — Deshayes, 1855: 239.
