166 HERPETOLOGY OF MICHIGAN. 



1893. True, F. W. Useful Aquatic Keptiles and Batrachians of 



the United States. Fisheries & Fishery Industries of the U. 



S., Sec. I, pp. 141-162. 

 1905. Whittaker, C. C. The Status of Eutaenia brachystoma. 



Seventh Ann. Kept. Mich. Acad. Sci., pp. 88-92. 

 1905a. Whittaker, C. C. Variation in the Blue Racer. Seventh 



Ann Kept. Mich. Acad. Sci., pp. 100-102. 



1908. Wright, Albert H. Notes on the Breeding Habits of Am- 

 bystoma punctatum. Biol. Bull., XIV, pp. 284-290. 



1909. Wright and Allen. The Early Breeding Habits of Amby- 

 stoma punctatum. Amer. Nat., XLIII, pp. 687-693. 



1869. Verrill, A. E. Amer. Nat., Ill, pp. 158-159. 



