Publication Szumowski et al. (2012): cladograms

Szumowski, S.C., S.L. Boyer, D.J. Hornbach & M.C. Hove. 2012. Genetic diversity of two common freshwater mussel species, Lampsilis cardium and Quadrula pustulosa (Bivalvia: Unionidae), in a large federally protected waterway (St. Croix River, Minnesota/Wisconsin, U.S.A.). American Malacological Bulletin 30(1): 59-72. https://doi.org/10.4003/006.030.0105.