82 SCIURUS. 



g. Sciurus hudsmtiiis richardsoni (Bachman). 



Sciuriis richardsonii Bach., Proc. Zool. Soc, 1838, p. 100. 



Sciurus Juidsonms richardsoni Elliot, Syn. N. Am. Mamm., F. C. M. 

 Pub., II, 1901, p. 64. Zool. Ser. 

 Richardson's Chickaree. 



Type locality. Head of Big Lost River, Idaho. 



Geogr. Distr. "Western border of northern Montana, central and 

 northern Idaho, northeastern Washington and Oregon, northward 

 into British Columbia. 



h. Sciurus luidsonius streatori (Allen). 



Sciurus hudsonicus streatori Allen, Bull. Am. Mus. Nat. Hist. N. 



Y., 1898, p. 267. 

 Sciurus hudsonius streatori Elliot, Syn. N. Am. Mamm., F. C. M. 

 Pub., II, 1901, p. 64. Zool. Ser. 

 Streator's Chickaree. 



Type locality. Ducks, British Columbia. 



Geogr. Distr. Northern Washington from the Columbia River to 

 central British Columbia. 



i. Sciurus hiidsmiius petjilcnis (Osgood). 



Sciurus hudsonicus petulans Osgood, N. Am. Faun., No. 19, 1900, 



p. 27. 

 Sciurus hudsonius petulans Elliot, Syn. N. Am. Mamm., F. C. M. 

 Pub., II, 1901, Append., p. 426. Zool. Ser. . 

 Scolding Chickaree. 



Type locality. Glacier, White Pass, Alaska. Altitude, 1,870 feet. 

 Geogr. Distr. Alaska, range unknown. 



J. Sciitrus hudsonius vancouverensis Allen. 



Sciurus hudsonius vancouverensis Allen, Bull. Am. Mus. Nat. Hist. 

 N. Y., 1890, p. 165. 



Sciurus hudsonitis vancouverensis Elliot, Syn. N. Am. Mamm., 

 F. C. M. Pub., II, 1901, p. 64. Zool. Ser. 

 Vancouver Island Chickaree. 



Type locality. Duncan Station, Vancouver Island, British Col- 

 umbia, Canada. 



Geogr. Distr. Vancouver Island, British Columbia, north to Sitka, 

 Alaska. 



157. Sciurus douglasi Bachman. 



Sciurus douglasii Bachm., Proc. Zool. Soc, 1838, p. 99. Elliot, 



Syn. N. Am. Mamm., F. C. M. Pub., 11, 1901, p. 65. Zool. Ser. 



Sciurus belcheri Gray, Ann. Mag. Nat. Hist., ist Ser., 1842, p. 263. 



Sciurus suckleyi Baird, Proc. Acad. Nat. Scien. Phil., 1S55, p. :^^:}. 



