16 ANIMAL RESOURCES AND FISHERIES OF UNITED STATES. 



8periiioiiliilu§ §pilo§onia, Bennett— Sonora Ground Squir- 

 rel. — Eastern base of the Eocky Mountains north to West- 

 ern Wyoming. 



2620. Fort Thoru, N. Mcx. Dr. T. C. Henry. 



Spermophiltas Richardsoni, (Sabine) Baird.— Yellow 

 Gopher. — Plains of the Saskatchewan southward to the 

 Upper Missouri. 

 12360. Skin. Fort Saunders, Wyo.. Col. A. G. Brackett. 



liperinopliilus TowBisesftdi, Bach.— Townsend's Ground 

 Squirrel. — Plains of Columbia. 



3775. Camp Lloyd, Utah. Capt. J. H. Simpson, U. S. A. 



I^permophilii!^ aiisMiSatMS, Aud. & Bach. — Einged Ground 

 Squirrel. — Plains of Colima, Mexico. 



=. Skins. 



CynoBiiys ludoviciaaaus, (Ord) Baird.— Prairie Dog.— Great 

 plains east of the Eocky Mountains. 



4057. Mounted. (Female.) Platte River, Ark. Dr. Woodliouse. 

 7770^345. Mounted. (Male.) Ft. Earned. Dr. E. Coues. May 31, 1864. 

 11458. Mounted. Colorado. J. H. Batty. 

 9559. Mounted. Soda Springs, Colo. Jas. Stevenson. 



€ynoiny§ columMaB&ii§, (Ord) AUen.— Short-tailed Prairie 

 Dog. — The parks and i)lains within and west of the Eocky 

 Mountains to the plains of Columbia. 



5849. Mounted. Fort Bridger, Utah. C. Drexler. 



Arctomys monax, Linn. — Woodchuck:. — Eastern IS^orth America. 



26788. Mounted. Wyoming, N. Y. H. A. Ward, Rochester, N. Y. 



Arctomys cali^atus, Eschscholtz.— Northwestern Marmot.— 

 Puget's Sound northward, west of the Eocky Mountains. 



9493. Mounted. Ft. Kenag, Alaska. F. BischoflF. May 16, 1869. 

 12485. Mounted. 



Arctomys flaviventer, Aud. & Bach.— Yellow-footed Mar- 

 mot. — Eocky Mountains west of the Pacific Coast. 



8834. Mounted. Fort Anderson. R. McFarlane. 

 12753. Mounted. Near Fort Ellis, Montana. W. B. Piatt. 



HAPL.ODOIVTIDJE. 



Haplodontia leporina, Eich.— Sewellel ; Showt'l.— Pacific 

 Slope (especially about Puget's Sound). 



1966. Mounted. (Male.) Ft. Steilacoom, Wash. Ter. Dr. Geo. Suckley. 

 4046. Mounted. Puget'a Sound. Ex. Ex. 



