MUSSELp

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Thu 18 Dec 2025

Bivalvia | ... | Unionidae | Gonideinae | Pseudodontini | Pseudodontina | Pseudodon vagulus

nominal species Unio subtrigonus Sowerby, 1867

image of type lot

Unio subtrigonus Sowerby, 1867 = Pseudodon vagulus

specimen image from publicationSowerby, 1867. Conch. Icon. 16: pl. 58, fig. 292; errata [changed to U. cambojensis Petit’].
(renamed Unio vagulus Fischer, 1891; homonym of Unio subtrigonus Noulet, 1864)
Type(s): HOLOTYPE BMNH_1874-12-11-3, Siam.

= Pseudodon vagulus

Taxonomic Opinions

+ Pseudodon vagulus (Fischer, 1891) — Jeratthitikul et al., 2025

+ Pseudodon vagulus (Fischer, 1891) — Bolotov et al., 2023

+ Monodontina cambodjensis (Petit de la Saussaye, 1865) — Bolotov et al., 2020

+ Pseudodon cambodjensis (Petit, 1865) — IUCN, 2011

+ Pseudodon cambodjensis cambodjensis (Petit, 1865) — Brandt, 1974

+ Pseudodon (Monodontina) cambodjensis (Petit, 1865) — Haas, 1969

+ Pseudodon (Monodontina) cambodjensis (Petit, 1865) — Haas, 1924

+ Pseudodon (Monodontina) cambodjensis (Petit, 1865) — Haas, 1920

+ Hyriopsis (s.s.) vagula (Fischer, 1891) — Simpson, 1914

+ Hyriopsis (s.s.) vagulus (Fischer, 1891) — Simpson, 1900

+ Unio vagulus Fischer — Fischer, 1891

= Margaron (Unio) subtrigonus (Sow.) — Lea, 1870

 
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