366 VERTEBRATE ANIMALS OF THE UNITED STATES 



Stone, Witmer. Notes on the Reptiles and Batrachians of Pennsylvania and New 

 Jersey. Am. Nat. Vol. 40, p. 159, 1906. 



Stone, Witmer and Cram, William Everitt. American Animals, 1913. 



Strecker, John K. Reptiles and Amphibians of Texas. Baylor Bull. 18, No. 4, 

 p. I, 1915. 



Surface, H.\rvey A. The Removal of Lampreys from the Interior Waters of New 

 York. Bull. Fish. Comm. Vol. 17, 1897. 



StJRFACE, H.arvey A. Serpents of Pennsylvania. Zool. Bull. State Dept. Agric. 

 Vol. 4, p. 115, 1906. 



Sltrface, Harvey A. Lizards of Pennsylvania. Zool. Bull. State Dept. Agric. Vol. 



5, p. 236, 1907. 



StXRF.ACE, H.\RVEY A. Turtles of Pennsylvania. Zool. Bull. State Dept. Agric. Vol. 



6, p. 107, 1908. 



SwENK, Myron H. A Preliminary Review of the Mammals of Nebraska. Stud. Zool. 

 Lab. of the Univ. No. 89, 1908. 



Van Denburgh, John. The Reptiles of the Pacific Coast and Great Basin. Occ. 

 Papers Calif. Acad. Sci. V. p. i, 1897. 



Warren, Edward R. The Mammals of Colorado. Color. Coll. Pub. Vol. 11, p. 

 225, 1906. 



Whipple, Inez L. The Ypsiloid Apparatus of Urodeles. Biol. Bull. Vol. xo, p. 255, 

 1906. 



Whipple, Inez L. The Naso-labial Groove of Lungless Salamanders. Biol. Bull. 

 Vol. II, p. I, 1906. 



W^iLDER, Harris H. Lunglose Salamander. Anat. Anz. Vol. 12, p. 182, 1896. 



Wilder, H.^rris H. Desmognathus fusca (Rafinesque) and Spelerpes bilineatus 

 (Greene). Am. Nat. Vol. 2i3, P- 231, 1899. 



Wilder, Harris H. The Skeletal System of Necturus maculatus Rafinesque. Mem. 

 Bost. Soc. Nat. Hist. Vol. 5, 1902. 



Wilder, Inez W. The Life History of Desmognathus fusca. Biol. Bull. Vol. 24, 

 p. 251, 1913. 



Wright, Albert Hazen. Life Histories of North American Anura. Publ. 197 Carn. 

 Inst. Wash., 1914. 



Wright, Anna Allen, and Wright, Albert Hazen. Handbook of Frogs and Toads. 

 The Frogs and Toads of the United States and Canada, 1933. 



