Graf, D.L. & K.S. Cummings. 2009. Actual and alleged freshwater mussels (Mollusca: Bivalvia: Unionoida) from Madagascar and the Mascarenes, with description of a new genus, Germainaia. Proceedings of the Academy of Natural Sciences of Philadelphia 158: 221-238. Available electronically.
Graf & Cummings, 2009. Proc. Acad. Nat. Sci. 158: 225.
Type species: Unio (Nodularia) geayi Germain, 1911 (orig. desig.) = Germainaia geayi
+ Nodularia (Cælatura) cariei Germain, 1919
+ Nodularia carieri Barré et al., 1982
Coelatura stagnorum (Dautzenberg, 1890)
Diplodon fluctiger (Lea, 1859)
Etheria elliptica Lamarck, 1807+ Etheria trigonula Lamarck, 1807
+ Etheria semilunata Lamarck, 1807
+ Etheria transversa Lamarck, 1807
Germainaia geayi (Germain, 1911)
Hyridella depressa (Lamarck, 1819)+ Unio sinuata Lamarck, 1819
+ Unio sinuata Sganzin, 1841
+ Unio brevialis Lamarck, 1819
+ Unio mauritianus Lea, 1859
+ Unio verecundus Gould, 1850