264 BULLETIN 10, UNITED STATES NATIONAL MUSEUM. 



t*Perognathus longimembris longimembris (Cones). 



1875. 0[tognosis] longimemhris Coues, Proc. Acad. Nat. Sci. 

 Philadelphia, p. 305. August 31, 1875. 



1889. Perognathus longimemhris Merriam, North Amer. Fauna, 

 No. 1, p. 13. October 25, 1889. 

 tl889. Perognathus inornatus Merriam, North Amer. Fauna, No. 

 1, p. 15. October 25, 1889. (Fresno, Fresno County, Cali- 

 fornia.) 



Type Locality. — Old Fort Tejon, in mountains south of Kern 

 Lake, Kern County, California. 



Kange. — Sonoran zone of the San Joaquin Vallej^, California, 

 and its immediate extensions. 



*Perognathus longimembris neglectus Taylor. 



1912. Perognathus longimemhris neglectus Taylor, Univ. Calif. 



Publ. Zool., vol. 10, p. 155. May 21, 1912. 

 Type Locality. — McKittrick, Kern County, California. 



^Perognathus parvus parvus (Peale). 



1848. Cricetodipus parvus Peale, U. S. Explor. Exped., vol. 8, 



mamm. and ornith., pt. 1, p. 53. 

 1858. Perognathus parvus Cassin, U. S. Explor. Exped., vol. 8, 



mamm. and ornith., pt. 2, p. 48. 

 1885. Perognathus monticola and Cricetodipus parvus True, 



Proc. U. S. Nat. Mus., vol. 7 (1884), p. 599. 1885. 

 Type Locality. — Oregon; probably in neighborhood of The 



Dalles, Wasco County. 

 Range. — Valley of the Yakima River, Washington, and thence 



southward to central and southeastern Oregon. Upper 



Sonoran zone. 



*Perognathus parvus moUipilosus (Coues). 



1875. P[erognathus] moUipilosus Coues, Proc. Acad. Nat. Sci. 



Philadelphia, p. 296. August 31, 1875. 

 1900. Perognathus parvus moUipilosus Osgood, North Amer. 



Fauna, No. 18, p. 36. September 20, 1900. 

 Type Locality. — Fort Crook, Shasta County, California. 

 Range. — Great Basin extension of northeastern California, north 



to lOamath Basm, Oregon, Upper Sonoran zone, except on 



Mount Shasta, where it ascends to the boreal. 



t*Perognathus parvus olivaceus (Merriam). 



1889. Perognathus olivaceus Merriam, North Amer. Fauna, 

 No. 1, p. 15. October 25, 1889. 

 tl889. Perognathus olivaceus amoenus Merriam, North Amer. 

 Fauna, No. 1, p. 16. October 25, 1889. (Nephi, Juab County, 

 Utah.) 



