264 BULLETIN 19, UNITED STATES NATIONAL MUSEUM. 



t*Perognathus longimembris longimembris (Coues). 



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

 Philadelphia, p. 305. August 31, 1875. 



1889. Perognaihus longimembris Mereiam, 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. 



Range. — Sonoran zone of the San Joaquin Valley, California, 

 and its immediate extensions. 



*Perognathus longimembris neglectus Taylor. 



1912. Perognathus longimembris neglectus Taylor, Univ. Calif. 



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

 Type Locality. — McKittrick, Kern County, CaUfornia. 



*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. — VaUey of the Yakima River, Washington, and thence 



southward to central and southeastern Oregon. Upper 



Soiioran zone. 



*Perognathus parvus moUipilosus (Coues). 



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



Philadelphia, p. 296. August 31, 1875. 

 1.900. 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 CaUfornia, north 



to Klamath Basin, 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.) 



