106 Ray E. Ashton, Jr. 



Barbour, Roger W., J. W. Hardin, J. P. Shafer and M. J. Harvey. 1969. Home 

 range, movements and activity of the dusky salamander, Desmognathus 

 fuscus. Copeia 1969 (2):273-297. 



Bishop, Sherman C. 1926. Notes on the habits and development of the mud- 

 puppy Necturus maculosus (Rafinesque). N.Y. State Mus. Bull. 268:5-60. 



1941. The Salamanders of New York. N.Y. State Mus. Bull. 



324. 268 pp. 



Brimley, C. S. 1924. The Waterdogs {Necturus) of North Carolina. J. Elisha 

 Mitchell Sci. Soc. 40(3-4): 166-168. 



Cagle, Fred R. 1954. Observations on the life history of the salamander Nectu- 

 rus louisianensis. Copeia 1954:257-260. 



Cooper, John E., and M. R. Cooper. 1968. Cave-associated herpetozoa II: 

 Salamanders of the genus Gyrinophilus in Alabama caves. Natl. Speleol. 

 Soc. Bull. 30(2): 19-24. 



Eycleshymer, Albert C. 1906. The habits of Necturus maculosus. Am. Nat. 

 40:123-36. 



Fedak, Michael A. 1971. A comparative study of the life histories of Necturus 

 lewisi Brimley and Necturus punctatus Gibbes (Caudata & Proteidae) in 

 North Carolina. Masters thesis, Duke Univ., Durham. 103 pp. 



Harris, John P. Jr. 1961. The natural history of Necturus, IV. Reproduction. J. 

 Grad. Res. Center 29:69-81. 



Lee, David S., and R. E. Ashton, Jr. 1981. Use of 60 Co tags to determine 

 activity patterns of freshwater fishes. Copeia (3):709-71 1. 



Neill, Wilfred T. 1963. Notes on the Alabama Waterdog, Necturus alabamensis 

 Viosca. Herpetologica 79(3): 166-174. 



Parzefall, Jakob, P. Durand and B. Richard. 1980. Chemical communication in 

 Necturus maculosus and its cave-living relative Proteus anguinus (Protei- 

 dae, Urodela). Z. Tierpsychol. 53:133-138. 



Shoop, Robert C. 1965. Aspects of reproduction in Louisiana Necturus popula- 

 tions. Am. Midi. Nat. 24:357-367. 



, and Gerald C. Gunning. 1967. Seasonal activity and movements of 



Necturus in Louisiana. Copeia 1967(4):732-737. 



Smith, Bertram G. 1911. The nests and larvae of Necturus. Biol. Bull. 

 20(4): 191-200. 



Accepted 20 August 1983 



