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 | Unionida | Unionoidea | Unionidae | Parreysiinae | Leoparreysiini | Leoparreysia
species Leoparreysia subcircularis (Brandt, 1974): synonymy
Synonymy
Uniandra subcircularis Brandt, 1974
Brandt, 1974. Arch. Moll. 105: 293, pl. 24, fig. 56.
Type(s): HOLOTYPE SMF_220846, Laos: Mekong River between Takek and Nakon Panom.
Uniandra subcircularis — Brandt (1974), Bogan (2010), IUCN (2012)
Contradens subcircularis — Graf & Cummings (2007), Zieritz et al. (2018), Konopleva et al. (2019), Jeratthitikul et al. (2019), Konopleva et al. (2019), Graf & Cummings (2021)
Leoparreysia subcircularis — Pfeiffer et al. (2021), Bolotov et al. (2022)
Taxonomic History (since 1900)
Uniandra subcircularis — Brandt (1974), Bogan (2010), IUCN (2012)
Contradens subcircularis — Graf & Cummings (2007), Zieritz et al. (2018), Konopleva et al. (2019), Jeratthitikul et al. (2019), Konopleva et al. (2019), Graf & Cummings (2021)
Leoparreysia subcircularis — Pfeiffer et al. (2021), Bolotov et al. (2022)
