MILLER AND REHN : NORTH AMERICAN MAMMALS. 137 



1885. Geomys bursariics TRUE, Proc. U. S. nat. mus., vn 



(1884), p. 599. 1885. 



TYPE LOCALITY. Unknown ; somewhere in the upper Mis- 

 sissippi Valley. 

 Geomys lutescens (Merriam). 



1890. Geomys bursarius lutescens MERRIAM, North Amer. 



fauna, no. 4, p. 51. October 8, 1890. 

 1895. Geomys lutescens MERRIAM, North Amer. fauna, no. 8, 



p. 127. January 31, 1895. 

 TYPE LOCALITY. Sandhills on Birdwood Creek, Lincoln 



County, western Nebraska. 

 Geomys breviceps Baird. 



1855. Geomys breviceps BAIRD, Proc. acad. nat. sci. Phila., 



vn, p. 335. 

 1895. Geomys breviceps MERRIAM, North Amer. fauna, no. 8, p. 



129, January 31, 1895. 

 TYPE LOCALITY. Prairie Mer Rouge, Morehouse Parish, 



Louisiana. 

 Geomys breviceps attwateri Merriam. 



1895. Geomys breviceps attwateri MERRIAM, North Amer. 



fauna, no. 8, p.. 135. January 31, 1895. 

 TYPE LOCALITY. Rockport, Aransas County, Texas. 

 Geomys texensis Merriam. 



1895. Geomys texensis MERRIAM. North Amer. fauna, no. 8, 



p. 137. January 31, 1895. 



TYPE LOCALITY. Mason, Mason County, Texas. 

 Geomys arenarius Merriam. 



1895. Geomys arenarius MERRIAM, North Amer. fauna, 



no. 8, p. 139. January 31, 1895. 

 TYPE LOCALITY. El Paso, El Paso County, Texas. 

 Geomys personatus True. 



1889. Geomys personatus TRUE, Proc. U. S. nat. mus., xi 



(1888), p. 159. January 5, 1889. 



TYPE LOCALITY. Padre Island, Cameron County, Texas. 

 Geomys personatus f allax Merriam. 



1895. Geomys personatus fattax MERRIAM, North Amer. 



fauna, no. 8, p. 144. January 31, 1895. 

 TYPE LOCALITY. South side of Nueces Bay, Cameron County, 



Texas. 



