Color. Above sepia tinged with ochraceous on sides and lined 

 with black: indistinct dorsal band dusky; beneath plumbeous tinged 

 with pale fulvous. Feet whitish. White on throat and on pouches. 



.\feasurements. Total length, 260; tail vertebra;, 82; hind foot, 33. 



c.—aiistrinus. {Geomys), Bangs, Proc. Bost. Soc, 1898, p. 179, fig. 177. 



Type /oca/iiv. Belleair, Hillsboro County, Florida. 



Geogr. Distr. Western part of Florida Peninsula. 



Genl. Char. Size of G. floriJantis; color paler, more tawny. 



Color. Above pale cinnamon and tawnj'; lower sides ochraceous 

 buff; beneath pale Isabella or dull white; under chin, inner sides of 

 limbs, belly and lower sides white: feet whitish. 



Measurements. Total length, 303.5: tail vertebra-, 93: hind 

 foot, 36.8. 



320. colonus. (^Geomys), Bangs, Proc. Bost. Soc, 1898, p. 178. 

 Type locality. St. Mary's, Georgia. 



Geogr. Distr. Limits not determined. 



Genl. Char. Size of G. tuza, color darker; palate wide, notch 

 round; nasals short. 



Color. Above dark seal brown, washed on lower sides with rus- 

 set and cinnamon; under parts cinnamon; vent fawn; feet and wrists 

 whitish. 



Measurements. Total length, 280; tail vertebrae. 100; hind foot, 36. 



321. cumberlandius. (Geomys), Bangs, Proc. Bost. Soc. Nat. Hist., 



1898, p. 180, fig. 



Type locality. Stafford Place, Cumberland Island, Georgia. 



Geogr. Distr. Cumberland Island, Georgia. 



Genl Char. Size large; tail long; zygoma extends far back and 

 joins skull without a decided angle. 



Color. Above bright cinnamon; dorsal stripe russet: beneath 

 cinnamon; hairs plumbeous at base; feet white; also white beneath 

 chin and about wrists. 



Measurements. Total length, 318: tail vt-rtebra-. 107: hind foot, 36. 



322. bursarius. {Mus), Shaw, Trans. Linn. Soc, 1800, v., p. 227, pi. 8. 

 fused iiiid cinerea, Rafin., Am. Month. Mag., 1817, 11, p. 45- 

 saecatus, Mitchell, N. Y. Med. Repos., 1821, vi, N. S., p. 249. 

 canaJensis, Licht. Abh. Akad. Wiss., Berlin, 1825, p. 20, fig. 2. 

 oregoncnsis, LeConte, Proc. Acad. Nat. Scien. Phil., 1852, p. 160. 

 Type locality. Unknown. Mississippi Valley. 



Geogr. Distr. Canadian border, longitude 97°, south to eastern 

 Kansas, southeastern Missouri and southern Illinois; east nearly to 

 Lake Michigan and west totheDakotas and Nebraska (ninety-eighth 

 meridian). 



