288 U. S. NATIONAL MUSEUM BULLETIN 205 



Type Locality.— EX Cajon Canyon, lat. 30°54' N., long. 115° 10' W., east base 

 of Sierra San Pedro Martir, Baja California, Mexico. Altitude, 3,200 feet. 

 Range. — Known only from the type locality, a very secluded canyon on desert 

 side of Sierra San Pedro Martir. Recorded also from Mattomi, Baja California 

 (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 362, 

 Dec. 15, 1952) . 



Thoniomys bottae abbotti Huey* 



1828. Thomomys bottae abbotti Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, 

 No. 8, p. 89, Jan. 18, 1928. 



Type Locality.— One mile east of El Rosario, lat. 30°03' N., long. 115°48' W., 

 Baja California, Mexico. Range. — Known only from environs of river bottom 

 association at type locality, and to southeastward at San Fernando Mission; 

 probably coastwise south from El Rosario, though as yet region is unexplored 

 (Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 261, Aug. 31, 1945). 



Thomomys bottae catavinensis Huey 



1931. Thomomys bottae catavinensis Huey, Trans. San Diego Soc. Nat. Hist., 



vol. 7, No. 5, p. 45, Dec. 19, 1931. 

 Type Locality.— Catavifia, lat. 29° 54' N., long. 114° 57' W., Baja California, 

 Mexico. Range. — Known from type locality only. 



Thomomys bottae ruricola Huey 



1949. Thomomys bottae ruricola Huey, Trans. San Diego Soc. Nat. Hist., vol. 

 11, No. 4, p. 53, Jan. 31, 1949. 



Type Locality. — Four miles north of Santa Catarina Landing, lat. 29° 35' N., 

 long. 115° 17' W., Baja California, Mexico. Range. — Known from type locality 

 only. 



Thomomys bottae cactophilus Huey* 



1929. Thomomys bottae cactophilus Huey, Trans. San Diego Soc. Nat. Hist., 

 vol. 5, No. 15, p. 241, Feb. 27, 1929. 



Type Locality.— Punta Prieta, lat. 28° 56' N., long. 114° 12' W., Baja Califor- 

 nia, Mexico. Range. — Known from type locality and area near Pacific coast at 

 Santa Rosalia Bay, Baja California, Mexico. 



Thomomys bottae borjasensis Huey 



1945. Thomomys bottae borjasensis Huey, Trans. San Diego Soc. Nat. Hist., 



vol. 10, No. 14, p. 262, Aug. 31, 1945. 

 Type Locality.— San Borjas Mountains, lat. 28° 52' N., long. 113° 53' W., 

 Baja California, Mexico. Range. — Known from type locality only. 



Thomomys bottae rhizophagus Huey 



1949. Thomomys bottae rhizophagus Huey, Trans. San Diego Soc. Nat. Hist., 

 vol. 11, No. 4, p. 54, Jan. 31, 1949. 



Type Locality. — Las Flores, 7 miles south of Bahia de Los Angeles, lat. 28° 50' 

 N., long. 113° 32' W., Baja California, Mexico. Range. — Known from type 

 locality only. 



Thomomys bottae russeolus Nelson and Goldmanf* 



1909. Thomomys bottae russeolus Nelson and Goldman, Proc. Biol. Soc. Wash- 

 ington, vol. 22, p. 25, Mar. 10, 1909. 



