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Taxonomy

Species & Genus Richness by
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Species Richness & Endemism by
Geography

Data last updated
Mon 1 Dec 2025

nominal species Unio ilqui Simpson, 1900

Unio ilqui Simpson, 1900 = Unio dembeae

‘Soleilet’ Simpson, 1900. Proc. U.S. Nat. Mus. 22: 862.
‘Soleillet’ Simpson, 1914. Descr. Cat. Naiades: 1193.
(error for Unio ilqi Bourguignat, 1885)

= Unio dembeae

Taxonomic Opinions

+ Unio elongatulus dembeae Sowerby, 1865 — Daget, 1998

+ Unio ilqi Bourguignat, 1885 — Pilsbry & Bequaert, 1927

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