Some indications of survival value in the type "A" pattern of the Island water snakes of Lake Erie
Joseph, H. Camin
Some indications of survival value in the type "A" pattern of the Island water snakes of Lake Erie - Chicago 1954 - 3 p. - No. 131 Natural History Miscellanea .
Water Snake
Some indications of survival value in the type "A" pattern of the Island water snakes of Lake Erie - Chicago 1954 - 3 p. - No. 131 Natural History Miscellanea .
Water Snake