NORTH AMERICAN LAND MAMMALS. 299 



t*Citellus grammurus couchii (Baird). 



1855. Spermopliilus couchii Baird, Proc. Acad. Nat. Sci. Pliila- 



delphia, p. 332. 

 1896. S[permop7iilus] grammurus coucliii Allen, Bull. Amer. 



Mils. Nat. Hist., vol. 8, p. 68. April 22, 1896. 

 Type Locality. — Santa Catarina, State of Nuevo Leon, Mexico. 



*Citellus grammurus douglasii (Ricliardson). 



1829. Arctomys (SpermopMlus) douglasii Richardson, Fauna 



Boreali-Americana, vol. 1, p. 172. 

 1885. SpermopMlus grammurus douglassi True, Proc. U. S. 



Nat. Mus., vol. 7 (1884), p. 594. 1885. 

 1904. [Citellus grammurus] clouglasi Trouessart, C'atal. Mamm. 



viv. foss., suppl., p. 336. 

 Type Locality. — Banks of the Columbia River, Oregon. 



t*CitelIus grammurus fisheri (Merriam). 



1893. Spermophilus heeclieyi fisheri AIerriam, Proc. Biol. Soc. 



Wasliington, vol. 8, p. 133. December 28, 1893. 

 1904. [Citellus grammurus] fisheri Trouessart, Catal. Mamm. 



viv. foss., suppl., p. 336. 

 Type Locality. — Kern Valley, 25 miles above Kernville, Tulare 



County, California. 



Citellus grammurus rupestris iUlen. 



1903. Citellus {Oto spermophilus) grammurus rupestis Allen, 

 Bull. Amer. Mus. Nat. Hist., vol. 19, p. 595. November 12, 

 1903. 

 Type Locality. — Rio Sestin, northwest Durango, Mexico, 



t*Citellus grammurus Utah Merriam. 



1903. Citellus grammurus utah Merriam, Proc. Biol. wSoc. Wash- 

 ington, vol. 16, p. 77. May 29, 1903. 

 Type Locality. — Foot of Wasatch Mountains, near Ogden, 

 Weber County, Utah. 



* Citellus mexicanus mexicanus (Erxleben). 



1777. [Sciurus] mexicanus Erxleben, Syst. Regni Anim., vol. 



1, p. 428. 

 1843. Spermophilus mexicanus Wagner, Schreber's Saugthiere, 



Suppl., vol. 3, p. 250. t 



1885. Spermophilus mexicanus True, Proc. U. S. Nat. ]\Ius., 



vol. 7 (1884), p. 594. 1885. 

 1903. Citellus mexicanus IMerriam, Proc. Biol. Soc. Washington, 



vol. 16, p. 80. May 29, 1903. 

 Type Locality. — South-central Mexico.^ 



1 The name Sciurits mexicanus was restricted hy Lichtenstein (Darstellung neuer oder wenig bekannter 

 Saugethiere, text accompanying pi. 31, 1S27-1S34) to the animal occurring at Toluca, Mexico. See Mearns, 

 Proc. U. S. Nat. Mus., vol. 18, p. 443, May 23, 1896. 



