CHECK LIST N. AMER. AMPH. REPT. 55 



Sceloporus magister Hallowell 



Sceloporus magister Hallowell 



Proc. Ac. Nat. Sci. Phila., 1854, p. 93. 

 Sceloporus clarkii (part) Cope 



Ann. Rep. U. S. Nat. Mus. 1898 (1900), p. 358. 

 TYPE locality: Yuma, Arizona. 



RANGE : Southeastern California, western Arizona, southern Ne- 

 vada, southwestern Utah. 



Sceloporus merriami Stejneger 



Sceloporus merriami Stejneger 



Proc. Biol. Soc. Washington, Vol. 17, Feb. 5, 1904, p. 17. 



type locality: East Painted Cave near mouth of Pecos River, 



Rio Grande Valley, Texas. 

 RANGE : Rio Grande Canon, Western Texas. 



Sceloporus occidentalis occidentalis (Baird and Girard) 



Sceloporus occidentalis Baird and Girard 



Proc. Ac. Nat. Sci. Phila., Vol. 6, 1852, p. 175. 

 Sceloporus occidentalis occidentalis Camp 



Univ. California Publ. Zool., Vol. 17, Dec. 28, 1916, p. 65. 



type locality: Benicia, California. 

 range: Northern and north central California. 



Sceloporus occidentalis becki (Van Denburgh) 



Sceloporus becki Van Denburgh 



Proc. California Ac. Sci., Ser. 3, Zool., 4, June 15, 1905, p. 9, pi. 4. 

 Sceloporus occidentalis becki Grinnell and Camp 



Univ. of Calif. Publ. Zool., Vol. 17, July 11, 1917, p. 162. 



TYPE locality: San Miguel Island, Santa Barbara Co., Cali- 

 fornia. 

 range : Islands off coast of Santa Barbara County, California. 



Sceloporus occidentalis bi-seriatus (Hallowell) 



Sceloporus bi-seriatus Hallowell 



Proc. Ac. Nat. Sci. Phila., Vol. 7, 1854, p. 93. 

 Sceloporus occidentalis bi-seriatus Camp 



Univ. CaUfornia Publ. Zool., Vol. 17, Dec. 28, 1916, p. 65. 

 Sceloporus biseriatus Cope 



Ann. Rep. U. S. Nat. Mus. 1898 (1900), p. 381, fig. 61. 



TYPE locality : El Paso Creek, Tejon Valley, Texas. 

 range : Texas westward to California, also Utah, Idaho and 

 Nevada. 



