NOKTH AMERICAN LAND MAMMALS. 243 



Genus GEOMYS Rafinesque.^ 



1817. Geomys Rafinesque, Amer. Monthly Magazine, vol. 2, 

 p. 45. November, 1817. Type, Geomys mnetis Rafinesque 

 (= Mus tuza Ord). 



*Geomys tuza tuza (Ord). 



1815. Mus tuza Ord, Guthrie's Geography, 2d Amer. ed., vol. 2, 



p. 292. 

 1875. Geomys tuza Coues, Proc. Acad. Nat. Sci. Philadelphia, 



p. 132. 

 1885. Geomys tuza True, Proc. U. S. Nat. Mus., vol. 7 (1884), 



p. 599. 1885. 

 Type Locality. — Pine barrens near Augusta, Richmond County, 



Georgia. 

 Range. — Pine barrens of Georgia (and probably northern 



Florida also), within the Austroriparian faunal area. 



t*Geomys tuza mobilensis Merriam. 



1895. Geomys tuza mobilensis Merriam, North Amer. Fauna, 



No. 8, p. 119. January 31, 1895. 

 Type Locality. — Mobile Bay, Baldwin County, Alabama. 

 Range. — Southern Alabama and adjacent part of n*orthwest 



Florida, within the Austroriparian zone. 



*Geomys floridanus floridanus (Audubon and Bachman). 



1854. Pseudostomn jioridana Audubon and Bachman, Quadr. 



N. Amer., vol. 3, p. 242. 

 1895. Geomys tuza floridanus Merriam, North Amer. Fauna, No. 



8, p. 115. January 31, 1895. 

 1898. Geomys floridanus Bangs, Proc. Boston Soc. Nat. Hist., 



vol. 28, p. 176. March, 1898. 

 Type Locality. — St. Augustine, St. John County, Florida. 



*Geomys floridanus austrinus Bangs. 



1898. Geomys floridanus austrinus Bangs, Proc. Boston Soc. 



Nat. Hist., vol. 28, p. 177. March, 1898. 

 Type Locality. — Belleair, Hillsboro Comity, Florida. 



* Geomys colonus Bangs. 



1898. Geomys colonus Bangs, Proc. Boston Soc. Nat. Hist., 



vol. 28, p. 178. March, 1898. 

 Type Locality.— St. Mary's, Camden Count}^, Georgia. 



*Geomys cumberlandius Bangs. 



1898. Geomys cumberlandius Bangs, Proc. Boston Soc. Nat. 



Hist., vol. 28, p. 180. March, 1898. 

 Type Locality. — "Stafford Place," Cumberland Island-, Cam- 

 den County, Georgia. 



1 Revised by Merriam, North Amer. Fauna, No. 8, pp. 109-145, January 31, 1895. 



