_;_' MICROTUS. 



578. Microtus yakutatensis Merriam. 



Microtus yakntatcnsis- Merr., Proc. Wash. Acad. Scien., n, 1900, 

 p. 22. Elliot, Syn. X. Am. Manim., F. C. M. Pub., n, 1901, 

 p. 1 88. Zool. Ser. 

 YAKUTAT MEADOW VOLE. 



Type locality. Yakutat Bay (north shore), Alaska. 

 Geogr. Distr. Mainland of Alaska from Glacier Bay to Prince 

 William Sound. 



579. Microtus kadiacensis Merriam. 



Microtus kadiacensis Merr., Proc. Biol. Soc. Wash., xi, 1897, 

 p. 222. Elliot, Syn. N. Am. Mamm., F. C. M. Pub., n, 1901, 

 p. 188. Zool. Ser. 

 KADIAK MEADOW VOLE. 



Type locality. Kadiak Island, Alaska. 



Geogr. Distr. Known only from the type locality. 



580. Microtus unalascensis Merriam. 



Microtus nnalascensis Merr., Proc. Biol. Soc. Wash., xi, 1897, 

 p. 222. Elliot, Syn. N. Am.' Mamm., F. C. M. Pub., n, 1901, 

 p. 188. Zool. Ser. 

 UNALASKA ISLAND MEADOW VOLE. 



Tvpe locality. Ilulink village, Unalaska Island, Alaska. 



Geogr. Distr. Unalaska Island, Alaska. 



a. ,Mirr<>1iix n iHiltiwnisi x popofensis Merriam. 



Microtus unalascensis popofensis Merr., Proc. Wash. Acad. Scien., 

 n, 1900, p. 22. Elliot, Syn. X. Am. Mamm., F. C. M. Pub., n, 

 1901, ]>. 188. Zool. Ser. 

 POPOF ISLAND MKADOW VOLE. 



Type locality. Popof Island, Shumagin Group, Alaska. 

 Geogr. Distr. Known only from Popof Island. 



581. Microtus sitkensis Merriam. 



Microtus sitkensis Merr., Proc. Biol. Soc. Wash., xi, 1897, p. 221. 

 Klliot, Syn. X. Am. Mamm.. F. C. M. Pub., n, 1901, p. 189. 



Zd("il. S'T. 



SITKA MKADONV YOLK. 



Tyi><' lixiility. Sitka, Alaska. 



Distr. Uaraiiot" Island, Alaska. 



582. Microtus innuitus Merriam. 



ti-i'lns itnuiitus Merr., Pn>e. \Ya^li. A^ul. Sek-n., n, 1900, p. 21. 

 Fllint, Syn. X. Am. Mamm., F. C. M. Pub., n, [901, p. 189. 



/<>,,]. Ser. 



