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 | Parreysiinae | Lamellidentini | Lamellidens marginalis
nominal species Unio marginalis var. typica Hanley & Theobald, 1872
Unio marginalis var. typica Hanley & Theobald, 1872 = Lamellidens marginalis
Hanley & Theobald, 1872. Conch. Indica (3): 20, pl. 43, fig. 2.
(intro'd as intra-sp. of Unio marginalis Lamarck, 1819; new name for Unio marginalis Lamarck, 1819)
Taxonomic Opinions
= Unio (s.s.) marginalis vr. typicus Küst. — Paetel, 1890: 158.
+ Unio marginalis Lamarck — Tapparone Canefri, 1889: 345.
= Unio marginalis var. typica — Hanley & Theobald, 1872: 20, pl. 43, fig. 2.
