RODENTIA: GEOMYIDAE 287 



Thomomys bottae jojobae Huey 



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

 vol. 10, No. 14, p. 256, Aug. 31, 1945. 



Type Locality.— Sangre de Cristo, lat. 31°52' N., long. 116°06' W., Baja 

 California, Mexico. Range. — Western foothills of Sierra Juarez in Valle de San 

 Rafael, Baja California. 

 Thomomys bottae proximarinus Huey 



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

 vol. 10, No. 14, p. 261, Aug. 31, 1945. 



Type Locality.— Boca la Playa, lat. 31°32' N., long. 116°38' W., mesa border- 

 ing the sea, 16 miles west of Santo Tomas, Baja California, Mexico. Range. — 

 Known from type locality only. 

 Thomomys bottae aphrastus Elliot* 



1903. Thomomys aphrastus Elliot, Field Columb. Mus. Publ. 79, Zool. Ser., 

 vol. 3, No. 12 (June) , p. 219, Aug. 15, 1903. 



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

 vol. 10, No. 14, p. 259, Aug. 31, 1945. 



Type Locality. — San [ = Santo] Tomas, 18 miles south of Ensenada, Baja 

 California, Mexico. Altitude, 50-100 feet. Range. — From Santo Tomas in 

 Santo Tomas Valley eastward to extreme western end of El Valle de la Trinidad, 

 thence south along foothills of Sierra San Pedro Martir at least to Las Cabras; 

 southward from Santo Tomas, the range of this race reaches coast at Johnson's 

 Ranch, thence over coastal plain to or below San Quintin, Baja California (Huey, 

 loc. cit.) Recorded also from San Antonio, Baja California (Hall and Kelson, 

 Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 357, Dec. 15, 1952) . 

 Thomomys bottae xerophilus Huey 



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

 vol. 10, No. 14, p. 257, Aug. 31, 1945. 



Type Locality. — Near Diablito Spring, summit of San Matias Pass, between 

 Sierra Juarez and Sierra San Pedro Martir, Baja California, Mexico. Range. — 

 San Matias Pass and eastern section of El Valle de la Trinidad, at least to Aguajita 

 Spring; specimens from western part of El Valle de la Trinidad are not referable 

 to this race, but are intergrades. 

 Thomomys bottae martirensis J. A. Allen* 



1898. Thomomys fulvus martirensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., 

 vol. 10, p. 147, Apr. 12, 1898. 



1928. Thomomys bottae martirensis Huey, Trans. San Diego Soc. Nat. Hist., 

 vol. 5, No. 8, p. 89, Jan. 18, 1928. 



Type Locality. — La Grulla Meadow, Sierra San Pedro Martir, Baja California, 

 Mexico, altitude, 7,400 feet. (See Huey, Trans. San Diego Soc. Nat. Hist., vol. 

 5, No. 8, p. 89, Jan. 18, 1938.) Range.— Higher levels of Sierra San Pedro 

 Martir, Baja California, Mexico (Huey, Trans. San Diego Soc. Nat. Hist., vol. 

 10, No. 14, p. 257, Aug. 31, 1945) . 

 Thomomys bottae siccovallis Huey 



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

 vol. 10, No. 14, p. 258, Aug. 31, 1945. 



