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 | ... | Unionoidea | Unionidae | Parreysiinae | Leoparreysiini | Leoparreysia subcircularis
nominal species Uniandra subcircularis Brandt, 1974
Uniandra subcircularis Brandt, 1974 = Leoparreysia subcircularis
Brandt, 1974. Arch. Moll. 105: 293, pl. 24, fig. 56.
Type(s): HOLOTYPE SMF_220846, Laos: Mekong River between Takek and Nakon Panom.
Taxonomic Opinions
= Leoparreysia subcircularis (Brandt, 1974) — Bolotov et al., 2022: 12.
= Leoparreysia subcircularis (Brandt, 1974) — Pfeiffer et al., 2021: 407.
= Contradens subcircularis (Brandt, 1974) — Graf & Cummings, 2021: 25.
= Contradens subcircularis (Brandt, 1974) — Konopleva et al., 2019: Table S2.
= Contradens subcircularis (Brandt, 1974) — Jeratthitikul et al., 2019: 141, fig. 1.10.
= Contradens subcircularis (Brandt, 1974) — Konopleva et al., 2019: 25.
= Contradens subcircularis (Brandt, 1974) — Zieritz et al., 2018: online Table 1.
= Uniandra subcircularis Brandt, 1974 — IUCN, 2012: [web].
= Uniandra subcircularis Brandt, 1974 — Bogan, 2010: [web].
= Contradens subcircularis (Brandt, 1974) — Graf & Cummings, 2007: 310.
= Uniandra subcircularis Brandt, 1974 — Brandt, 1974: 293, pl. 24, fig. 56.
