^6 STEJNEGER AND BARBOUR, 1933 



Phrynosoma (GENUS) 



WiEGMANN, Isis, 1828, p. 367 

 type: orbicular e 



THE HORN-TOADS 



Phiynosoma blainvillii blainvillii (Gray) 

 Phrynosoma blainvillii Gray 



Zool. Beechey's Voyage, 1839, p. 96, pi. 29, fig. 1. 

 Phrynosoma blainvillei blainvillei Bryant 



Univ. California Publ. Zool., Vol. 9, 1911, pp. 5, 29. 

 Phrynosoma blainvillei (part) Cope 



Ann. Rep. U. S. Nat. Mus., 1898 (1900), p. 423, fig. 74. 



TYPE locality: California. 



range: Southern California, northern Lower California. 



Phiynosoma blainvillii frontale (Van Denburgh) 

 Phrynosoma frontalis Van Denburgh 



Proe. Calif. Ac. Sei., Ser. 2, Vol. 4, 1894, p. 296. 

 Phrynosoma blainvillei (part) Cope 



Ann. Rep. U. S. Nat. Mus., 1898 (1900), p. 423. 

 Phrynosoma frontale Stejneger and Barbour 



Check List N. Amer. Amph. Rept., Ed. 1, 1917, p. 59. 



TYPE locality: Bear Valley, San Benito County, California. 

 range: El Dorado to Kern Counties, California. 



Phrynosoma brevirostre (Girard) 

 T a pay a brevirostris Girard 



U. S. Expl. Exp., Herp., 1858, p. 397. 

 Phrynosoma brevirostre Cope 



Proc. Ac. Nat. Sci. Phila., 1866, p. 302. 



TYPE locality: Plains of Nebraska. 



range: North Dakota, Wyoming, the basins of the Yellowstone 

 and Platte Rivers. 



Phrynosoma cerroense Stejneger 



Phrynosoma cerroense Stejneger 



N. Amer. Fauna, No. 7, May 31, 1893, p. 187. 

 Phrynosoma cerroense Cope 



Ann. Rep. U. S. Nat. Mus., 1898 (1900), p. 428, fig. 75. 



TYPE locality: Cerros Island, Lower California. 

 range: The type locality. 



