lln CITELLUS. 



212. Citellus beringensis (Merriam). 



Spennophilus bcringcnsis Merr., Proc. Wash. Acad. Scien., n, 

 1900, p. 20. Klliot, Syn. X. Am. Mamm.. F. C. M. Pub., 

 n, 1901, p. 91. Zool. Ser. 

 BERING'S SPKR.MOPHILE. 



Type /<'//// v. Cape Lisbourne, Alaska. 



Geogr. Distr. Xorthern Alaska. 



213. Citellus osgoodi (Merriam). 



Spermophilus (>.v^<>o,// Merr., Proc. Wash. Acad. Scien., n, 1900, 

 p. 18. Elliot. Syn. X. Am. Mamm., F. C. M. Pul... H, 1901, 

 p. gi. Zool. Ser. 

 OSGOOD'S SPER.MOPIIILE. 



7'v/v locality. Fort Yukon, Alaska. 

 Geogr. Distr. Xorthern Alaska. 



214. Citellus barrowensis (Merriam). 



Spennophilus bdrn'iccusis Merr., Proc. Wash. Acad. Scien., n, 

 1900, p. 19. Elliot, Syn. X. Am. Mamm., F. C. M. Pub., 

 n, i go i, p. 91. Zool. Ser. 

 BARROW'S SIM-RMOPHILE. 



'J'v f>c locality. Point Barrow, Alaska. 

 Geogr. Distr. Northwestern Alaska. 



215. Citellus stonii Allen. 



Citellus sl^nci Allen, Bull. Am. Mus. Xat. Hist. X. Y., 1903, p. 



537- 

 STONE'S SIM-;RMOPHILE. 



Type /<>< <////v. Wrangel Island, Alaska. 



Geogr. Distr. Known only from the type locality. 

 .7. ( '//<;/-. Size large; colors gray and rufous. 



Color. Above gray suffused with rufous, increasing in intensity 

 on lower back and rump, the hairs being black basally, then a bright 

 buff band, then a dark brown band suffused with rusty, and tip white; 

 among these are dispersed long black hairs; front of hairs rusty 

 cinnamon; posterior half rusty and blackish; sides of face and neck 

 gray; arms paler gray and buft'y ; sides of shoulders suffused with 

 pale rufous; thighs pale rufous; t'cet above deep rusty, beneath 



v ; front and sides of nose, underside of head, throat, breast, and 

 inside of arms whitish; ventral surface washed with pale rufous; 

 tail above at base tinged with rusty, rest gray, bordered with black 

 and fringed broadly with pale yellowish white, and a broad subapieal 

 band of black; beneath pale brownish rusty, with a black subapieal 

 band and a yellowish white friiu 



