:a<i GEOMYS. CRATOGEOMYS. 



Pale Pocket Gopher. 



I. Adult d^ P. Boulder, Colorado. R. T. Young. 

 2-5. Adult 9 P. Boulder, Colorado. R. T. Young. 



522. Qeomys breviceps Baird. 



Geomys breviceps Baird, Proc. Acad. Nat. Scien. Phil., 1855, p. 

 335. Elliot, Syn. N. Am. Mamm., F. C. :\I. Pub., 11, 1901, p. 

 218. Zool. Ser. Id. Check-L. Mamm. N. Amer. Cont. & W. 

 Indies, F. C. M. Pub., vi, 1905, p. 263. Zool. Ser. 



SnOkT-HEADED PoCKET GOPHER. 



1-4. Adult d^ Coll. Alva, Oklahoma Territory. T. Surber. 

 5-10. Adult 9 Coll. Alva, Oklahoma Territory. T. Surber. 



<i. Geomys Inrr'uwp^ attwateri Merriam. 



Geomys breviceps attwateri Merr., Mon. Geomyidae, N. Am. Faun., 

 No. 8, 1895, p. 135, pi. 9, fig. 3. Elliot, Syn. N. Am. Mamm., 

 F. C. M. Pub., II, 1901, p. 219. Zool. Ser. Id. Check-L. 

 Mamm. N. Amer. Cont. & W. Indies, F. C. M. Pub., vi, 1905, 

 p. 263. Zool. Ser. 

 Attwater's Pocket Gopher. 



1-3. Adult c? Topotypes. Exch. Rockport, Texas. Am. Mus. 



Nat. Hist. N. Y. H. P. Attwater. 

 4-5. Adult 9 Topotypes. Exch. Rockport, Texas. Am. Mu.s. 

 Nat. Hist. N. Y. H. P. Attwater. 



523. Qeomys texensis Merriam. 



Geoyyiys texensis Merr., Mon. Geomyidae, N. Am. Faun., No. 8, 

 1895, p. 137, pis. & figs. Elliot, Syn. N. Am. Mamm., F. C. M. 

 Pub., II, 1901, p. 219. Zool. Ser. Id. Check-L. Mamm. N. 

 Amer. Cont. & W. Indies, F. C. M. Pub., vi, 1905, ]>. 264. 

 Zool. Ser. 

 Texas Pocket Gopher. 



1. Adult d^ Exch. San Antonio, Texas. Am. Mus. Nat. Hist. 

 N. Y. H. P. Attwater. 



2. Adult 9 Exch. Fort Clark, Kinney County, Texas. Am. Mus. 



Nat. Hist. N. Y. E. A. Mearns. 



Genus 148. Crato}»:«M»iiiys. Powerful P<K'ket (ropliers. 



Cratogeomys Merr., Mon. Geomyidae, N. Am. Faun., No. 8, 1895, 

 p. 150. Type Geomys merriami Thomas. 



524. Cratogeomys perotensis Merriam. 



Cratogeomys perotensis Merr., Mon. Geomyidae, N. Am. Faun., 



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