TYPE SPECIMENS OF REPTILES AND AMPHIBIANS 171 



Crotalus leconlei Hallowell 



Proc. Acad. Nat. Sci. Philadelphia, vol. 6, p. 180, 1852. 

 =Crotalus viridis viridis (Rafinesque) 



Paratype: 4224, juv., San Antonio, Bexar County, Texas, S. W. Wood- 

 house, March 1851. 



Crotalus lucifer Baird and Girard 



Proc. Acad. Nat. Sci. Philadelphia, vol. 6, p. 177, 1852. 

 =Crotalus viridis oreganus Holbrook 



CoTYPES (4) : 370-1, California, U.S. Exploring Expedition, 1841. 7762 

 (2) , skins, Oregon, U.S. Exploring Expedition, 1841. 



Crotalus molossus Baird and Girard 



Smithsonian Misc. Coll., vol. 2, art. 5, p. 10, 1853. 

 =Crotalus molossus molossus Baird and Girard 



Holotype: 485, Fort Webster, Santa Rita del Cobre (Grant County), 

 New Mexico, J. H. Clark. 



Crotalus molossus estebanensis Klauber 



Trans. San Diego Soc. Nat. Hist., vol. 11, p. 104, pi. 6, fig. 2, 1949. 

 Paratype: 64586, San Esteban Island, Gulf of California, Sonora, 

 Mexico, C. H. Townsend, April 14, 1911. 



Crotalus ornatus Hallowell 



Proc. Acad. Nat. Sci. Philadelphia, vol. 7, p. 192, 1854. 

 =^Crotalus molossus molossus Baird and Girard 



Holotype: 486, skin, between El Paso and San Antonio, Pecos River, 

 Texas, A. L. Heermann. 



Crotalus ravus Cope 



Proc. Acad. Nat. Sci. Philadelphia, vol. 17, p. 191, 1865. 

 =^Sistrurus ravus (Cope) 

 CoTYPES (2) : 25050-1, south tableland, Veracruz, Mexico, C. Sartorius. 



Crotalus stejnegeri Dunn 



Proc. Biol. Soc. Washington, vol. 32, p. 214, pi. 29, 1919. 

 Holotype: 46586, Plomosas, Sinaloa, Mexico, 2,500-3,000 ft., E. W. 

 Nelson and E. A. Goldman, July 19, 1897. 

 Paratype : 46460, same data. 



Crotalus tigris Kennicott 



in Baird, Reptiles of the boundary, in Report U.S. and Mexican Bound. 



Surv., vol. 2, pt. 2, p. 14, pi. 4, 1859. 

 Holotype: 471, Sierra Verde and P020 Verde, Arizona, A. Schott. 

 Paratype: 472, same data. 



