224 BULLETIN 120, UNITED STATES NATIONAL MUSEUM, 



*Sciurus carolinensis leucotis (Gapper). 



1830. Sciurus leucotis Gapper, Zool. Journ., vol. 5, p. 206. 

 1877. Sciurus carolinensis var. leucotis Allen. Monogr. N. Amer. 



Rodentia, p. 701. August, 1877. 

 1885. Sciurus carolinensis leucotis True, P^^K^. U. S. Nat. Mus., 



vol. 7 (1884), p. 595. 1885. 

 Type Locality. — Region between York and Lake Simcoe, 



Ontario, Canada. 

 Range. — Transition zone and locally lower edge of Canadian 



zone from the Alleghenies of Penns3dvania north through New 



York and New England, to southern New Brunswick and 



southern Ontario; west to Minnesota. 



t*Sciurus aberti aberti Woodhouse. 



1853. Sciurus aberti Woodhouse, Proc. Acad. Nat. Sci. Phila- 

 delphia, vol. 6 (1852), p. 220. 



1885. Sciurus aberti True, Proc. U. S. Nat. Mus., vol. 7 (1884), 

 p. 595. 1885. 



Type Locality. — %San Francisco Mountain, Coconino County, 

 Arizona. 



* Sciurus aberti barberi Allen. 



1904. Sciurus aberti barberi Allen, Bull. Amer. Mus. Nat. Hist., 



vol. 20, p. 207. May 28, 1904. 

 Type Locality. ^Colonia Garcia, Chihuahua, Mexico. 



t*Sciurus aberti ferreus True. 



1894. Sciurus aherti concolor True, Diagnosies of new North 

 American mammals, p. 1. April 26, 1894. (Reprint: Proc. 

 U. S. Nat. Mus., vol. 17, p. 241. November 15, 1894.) Not of 

 Blyth, 1855. 



1900. [Sciurus aberti] ferreus True, Proc. Biol. Soc. Washing- 

 ton, vol. 13, p. 183. November 30, 1900. (Substitute for 

 concolor True.) 



Type Locality. — Loveland, Larimer County, Colorado. 



t* Sciurus aberti mimus Merriam. 



1904. Sciurus aberti mimus Merriam, Proc. Biol. Soc. Washing- 

 ton, vol. 17, p. 130. June 9, 1904. 

 Type Locality.— Hall Peak, at south end of Cimarron Moun- 

 tains, Mora County, New Mexico. 



Sciurus aberti phaeurus Allen. 



1904. Sciurus aberti phseurus Allen, Bull. Amer, Mus. Nat. 



Hist., vol. 20, p. 205. May 28, 1904. 

 Type Locality. — La Cienega, northwest Durango, Mexico. 



