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
Thu 22 January 2026
nominal species Cyrena moerchiana Prime, 1866
Cyrena moerchiana Prime, 1866
Prime, 1866. Ann. Lyc. Natur. Hist. 8(6): 232, fig. 63 [as ‘mörchiana’].
= nomen dubium
Taxonomic Opinions
= Cyrena mörchiana Prime — Prime, 1895
= Cyrena mörchiana Prime — Clessin, 1877
= Cyrena morchiana [sic] Prime — Prime, 1870
= Cyrena mörchiana nov. spec. — Prime, 1866
