188 BULLETIN 199, UNITED STATES NATIONAL MUSEUM 



CNEMIDOPHORUS CATALINENSIS Van Denburgh and Slevin 



Cnemidophorus catalinensis Van Denburgh and Slevin, Proc. California Acad. 

 Sci., ser. 4, vol. 11, p. 396. — Van Denburgh, Occ. Pap. California Acad. Sci., 

 No. 10, 1922, pp. 542-544.— Burt, U. S. Nat. Mus. Bull. 154, 1931, pp. 

 213-216, fig. 29. 



TVi?^.— California Acad. Sci. No. 50507; Joseph K. Slevin collector. 

 Type locality. — Santa Catalina Island, Baja California. 

 Range. — Known only from the type locality. 



CNEMIDOPHORUS CERALBENSIS (Van Denburgh and Slevin) 



Verticaria ceralbensis Van Denburgh and Slevin, Proc. California Acad. Sci. 



ser, 4, vol. 11, 1921, p. 396. — Van Denburgh, Occ. Pap. California Acad* 



Sci., No. 10, 1922, pp. 554-556. 

 Cnemidophorus ceralbensis, Burt, U. S. Nat. Mus. Bull. 154, 1931, pp. 216-218. 



Ty^^e. —California Acad. Sci. No. 50510; Joseph R. Slevin collector. 

 Type locality. — Ceralbo Island, Baja California. 

 Range. — Known only from the type locality. 



CNEMIDOPHORUS TESSELATUS (Say) 



Ameiva tesselata Sat, in Long's Expedition to the Rockj' Mountains, vol. 2, 1823, 

 p. 50. 



Cnemidophorus tesselatus, Smith and Burger, Bull. Chicago Acad. Sci., vol. 8, 

 1949, p. 282. 



Cnemidophorus grahamii Baird and Girard, Proc. Acad. Nat. Sci. Philadelphia, 

 1852, p. 128 (U.S.N. M. No. 3036, 2 cotypes; Colonel Graham collector; 

 between San Antonio and El Paso, Texas, here restricted to Fort Davis). — 

 Strecker, Baylor Univ. Bull. No. 13, 1910, pp. 8-13, pi. 1.— Smith, Hand- 

 book of lizards, 1946, pp. 419-421, pi. 117. 



Type. — Lost. 



Type locality. — Arkansas River, near Castle Rock Creek, Colo. 

 (= Beaver Creek, Fremont County). 



Range. — Western Texas, eastern New Mexico, and probably southern 

 Colorado, southward into adjacent northern Chihuahua and Coahuila. 

 No reliable Mexican records are known to us ; Yarrow (U. S. Nat. Mus. 

 Bull. 24, 1883, p. 43) records it from ''between Panos and St. Luis, 

 Mexico," and Cope (U. S. Nat. Mus. Bull. 32, 1887, p. 45) cites it 

 from "between Mexico City and Chihuahua," but neither record 

 definitely refers to the species as now understood, and even if they did, 

 the locality of collection is very uncertain. 



CNEMIDOPHORUS MAXIMUS Cope 



Cnemidophorus maximus Cope, Proc. Acad. Nat. Sci. Philadelphia, 1863, p. 104; 

 Ann. Rep. U. S. Nat. Mus., 1898 (1900), pp. 570-571, fig. 104.— Van Den- 

 burgh, Occ. Pap. California Acad. Sci., No. 10, 1922, pp. 506-508.— Burt, 

 U. S. Nat. Mus. Bull. 154, 1931, pp. 218-221. 



T2/;)e.— U.S.N.M. No. 5297; John Xantus collector. 



