Ecological Studies on the Cercariae in Stagnicola emarginata angulata (Sowerby) in the Douglas Lake Region, Michigan

Abstract

William W. Cort, D. B. McMullen, Sterling Brackett, Ecological Studies on the Cercariae in Stagnicola emarginata angulata (Sowerby) in the Douglas Lake Region, Michigan, The Journal of Parasitology, Vol. 23, No. 5 (Oct., 1937), pp. 504-532