The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

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Unionoida | Unionoidea | Unionidae | Parreysiinae | Lamellidentini | Trapezidens scutum

nominal species Unio marginalis var. zonata Hanley & Theobald, 1872

Deshayes, 1832, Enc. Méth. 2 (Deuxième partie): 587 [as ‘marginalis’].
Hanley & Theobald, 1872, Conch. Indica (3): 20, pl. 44, fig. 2.
(intro'd as intra-sp. of Unio marginalis Lamarck, 1819)

= Trapezidens scutum

Taxonomic Opinions

+ Lamellidens scutum (Sowerby, 1868) — Subba Rao, 1989
+ Lamellidens scutum (Sowerby, 1868) — Prashad, 1922
= Lamellidens (s.s.) marginalis var. zonata (Hanley & Theobald, 1876) — Preston, 1915
+ Lamellidens (s.s.) marginalis (Lamarck, 1819) — Simpson, 1914
= Lamellidens (s.s.) marginalis var. zonatus (Deshayes) — Preston, 1912
= Unio (s.s.) marginalis vr. zonata Küst. [sic] — Paetel, 1890
= Unio marginalis var. zonata Hanley & Theobald — Tapparone Canefri, 1889
= Unio marginalis var. zonata — Hanley & Theobald, 1872

Page updated: 11:35:24 Wed 04 Dec 2024