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
Mon 2 March 2026
Bivalvia | ... | Unionidae | Unioninae | Unionini | Oxynaiina | Cuneopsis szechenyii
nominal species Unio szechenyii Neumayr, 1899
Unio szechenyii Neumayr, 1899 = Cuneopsis szechenyii
Neumayr, 1883. N. Jb. Min: 23.
Neumayr, 1899. Wiss. Erg. Reise Szechény Ost-Asien 2: 642, pl. 2, fig. 1 [as ‘széchenyii’].
Taxonomic Opinions
= Cuneopsis szechenyii (Neumayr, 1899) — Campbell & Lydeard, 2026: 294.
= Cuneopsis szechenyii — Hou et al., 2025: Table S2.
= Cuneopsis szechenyii — Hou et al., 2025: Tables S1-S2.
= Cuneopsis szechenyii (Neumayr, 1899) — Chen et al., 2025: Table S3.
= Cuneopsis szechenyii — Wang et al., 2025: Table S2.
= Cuneopsis szechenyii comb. nov. — Hou et al., 2024: 8, Tables 1-2.
+ Cuneopsis heudei (Heude, 1874) — He & Zhuang, 2013: 46, fig. 106.
+ Cuneopsis heudei (Heude, 1874) — Prozorova et al., 2005: 53.
+ Cuneopsis heudei (Heude, 1874) — Liu et al., 1979: 79.
+ Cuneopsis heudei (Heude, 1874) — Haas, 1969: 103.
+ Cuneopsis heudei (Heude, 1874) — Haas, 1924: 150.
+ Cuneopsis heudei (Hde.) — Haas, 1920: 146.
= Unio szechenyii Neumayr, 1887 — Simpson, 1914: 721.
= Unio szechenyii nov. f. — Neumayr, 1899: 642, pl. 2, fig. 1.
