Lymnaea (Stagnicola) caperata Say, 1829
Length, 17 mm. St. Louis Co., east end of Grimsley Station Road, flood overflow area of Mississippi River, in small pond-like area and in tire-tracks in road. Frieda Schilling
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Lymnaea (Stagnicola) caperata Say, 1829 Length, 17 mm. St. Louis Co., east end of Grimsley Station Road, flood overflow area of Mississippi River, in small pond-like area and in tire-tracks in road. Frieda Schilling |