The family of the Naiades, according to M. Lamarck, contains four genera of fresh water bivales, viz. Unio, Hyria, Anodonta and Iridina.
How to Cite:
Barnes, D. W., (1962) “Reprints of Rare Articles on Mollusca—D.W. Barnes "On the genera Unio and Alasmodonta; with introductory remarks."—American Journal of Science, vol. 6, no. 1, pp. 107–127”, Sterkiana 6(1), 40–51.