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
Thu 19 March 2026
Bivalvia | ... | Unionidae | Ambleminae | Quadrulini | Quadrulina | Cyclonaias tuberculata
nominal species Cyclonaias tuberculata compressa F.C. Baker, 1928
Cyclonaias tuberculata compressa F.C. Baker, 1928 = Cyclonaias tuberculata
F.C. Baker, 1928. Bull. Wisconsin Geol. Nat. Hist. Survey 70(2): 107, pl. 75, figs. 1-2.
(intro'd as intra-sp. of Obliquaria (Rotundaria) tuberculata Rafinesque, 1820)
Type(s): HOLOTYPE (ORIG. DESIG.) INHS_82236, Big Vermilion River, 0.5 mi below junction with Middle Fork, [Vermilion Co.], Illinois.
Taxonomic Opinions
= Cyclonaias tuberculata compressa — F.C. Baker, 1928: 107, pl. 75, figs. 1-2.
