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 | ... | Unionoidea | Unionidae | Ambleminae | Quadrulini | Megalonaias nickliniana
Specimen MCZ_30507: Images
Megalonaias nickliniana (Lea, 1834), A check of the on-line catalogue (20 December 2019) show no data for this specimen. The locality “Honduras” comes from the label. Dubious record.
