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By "Alexander, J E "
Differences in the Ecology and Distribution of Lotic Pulmonate and Prosobranch Gastropods
By: Brown, K M - Alexander, J E - Thorp, J H
In: American malacological bulletin.
Page Range: 91--101
Publication info: [Hattiesburg, Miss.?] :[American Malacological Union],1983-
Predation Risk and Avoidance Behavior in Two Freshwater Snails
By: Alexander, J E - Covich, A P
In: The Biological bulletin.
Page Range: 387--393
Publication info: Woods Hole, Mass. :Marine Biological Laboratory,