THE REPTILE BOOK 



PLATE XCII 



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NORTH AMERICAN COLCJBERS 



i, 2 Gray Coluber, Coluber obsoletus confinis. 



3, 4 Chicken Snake, Coluber obsoletus quadrivittalus. 



5, 6 Fox Snake, Coluber vulpmus. 

 7, * Corn Snake, Coluber guttalus. 



