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!

Search the database pages:

Unionoida | Unionoidea | Unionidae | Unioninae | Unionini | Unio mancus

nominal species Unio requienii var. rhyncoideus de Joannis, 1859

de Joannis, 1859, Ann. Soc. Linn. Maine-et-Loire 3: 290, pl. 11, fig. 1.
(intro'd as intra-sp. of Unio requienii Michaud, 1831)

= Unio mancus

Taxonomic Opinions

- NO OPINION — Germain, 1904
= Unio requienii var. rhyncoideus Nobis — de Joannis, 1859

Page updated: 11:44:42 Tue 05 Nov 2024