334 U. S. NATIONAL MUSEUM BULLETIN 205 



Type Locality. — About 7 miles northwest of Savannah, Chatham County, Ga. 

 Range. — Norfolk very fine sand in vicinity of type locality. 



Geomys cumberlandius Bangs* 



1898. Geomys cumberlandius Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, 

 No. 7, p. 180, March 1898. 



Type Locality. — "Stafford Place," Cumberland Island, Camden County, Ga. 

 Range. — Known from Cumberland Island only. 



Geomys bursarius bursarius (Shaw) * 



1800. Mus bursarius Shaw, Trans. Linn. Soc. London, vol. 5, p. 227. 



1829. Geomys bursarius Richardson, Fauna Boreali-Americana, . . . , vol. 1, 

 p. 203. 



1884. Geomys bursarius True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), 

 p. 599, Nov. 29, 1884. 



1931. Geomys bursarius bursarius Komarek and Spencer, Journ. Mamm., vol. 

 12, No. 4, p. 406, Nov. 11, 1931. 



Type Locality. — Elk River, Sherburne County, Minn, (restricted by Swenk, Mis- 

 souri Valley Fauna, Lincoln, No. 1, p. 6, Dec. 5, 1939) . Range. — Upper Missis- 

 sippi Valley, from southeastern Missouri, north through Iowa east of Des Moines 

 River, eastern South Dakota east of James River, and eastern North Dakota east 

 of western beach lines of post-glacial Lake Agassiz (V. Bailey, North Amer. Fauna 

 No. 49 (December 1926), pp. 125-126, Jan. 8, 1927) to extreme southern Mani- 

 toba at a point 2 miles north of international boundary and ll 1 /^ miles east- 

 northeast of Emerson (Soper, Canadian Field-Nat., vol. 58, No. 3, pp. 71-72, 

 Aug. 28, 1944) and to Kitson, Cass (Cass Lake), and Carlton Counties in north- 

 ern Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 83, 1945) 

 and Bayfield County in northwestern Wisconsin. 



Geomys bursarius illinoensis Komarek and Spencer* 



1931. Geomys bursarius illinoensis Komarek and Spencer, Journ. Mamm., 



vol. 12, No. 4, p. 405, Nov. 11, 1931. (Regarded as a species by Lyon, 



Amer. Midi. Nat., vol. 17, No. 1, p. 216, January 1936.) 



Type Locality. — One mile south of Momence, Kankakee County, 111. Range. — 



East of Mississippi River and south of Illinois River in southern Illinois; and 



Newton and Jasper Counties in northwestern Indiana. 



Geomys bursarius majusculus Swenk* 



1939. Geomys bursarius majusculus Swenk, Missouri Valley Fauna, Lincoln, 

 No. 1, p. 6, Dec. 5, 1939. 



Type Locality. — Lincoln, Lancaster County, Nebr. Range. — Eastern Ne- 

 braska (Knox, Pierce, eastern Madison, eastern Platte, P«lk, Hamilton, Adams 

 and Webster Counties, east to Missouri River) and adjacent portions of south- 

 eastern South Dakota, east through western and northern Iowa at least to 

 Marion County in Des Moines River Valley; and south to northeastern Kansas, 

 westward certainly to Clay and Marion Counties and southward certainly to 

 Greenwood County (Villa and Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, 

 No. 11, p. 223, Nov. 29, 1947). 



