Sylvester, J. R., Holland, L. E., and Kammer, T. K., 1984, Observations on burrowing rates and comments on host specificity in the endangered mussel Lampsilis higginsi: Journal of Freshwater Ecology, v. 2, no. 6, p. 555-559. Abstract: Keywords: freshwater-molluscs, burrowing-organisms, substrate-preferences, Lampsilis-higginsi, parasites, freshwater-fish, Stizostedion-vitreum, Micropterus-salmoides, host-preferences