190 BULLETIN 79, UNITED STATES NATIONAL MUSEUM. 



*Neotoma albigula albigula Hartley. 



1894. Neotoma albigula Hartley, Proc. California Acad. Sci., 



ser. 2, vol. 4, p. 157. May 9, 1894. 

 tl894. Neotoma intermedia angusticeps M.erb.iam,I'voc. Biol. Soc. 



Washington, vol. 9, p. 127. July 2, 1894. (Northwest corner 



of Grant County, New Mexico.) 

 Type Locality. — Vicinity of Fort Lowell, near Tucson, Pima 



County, Arizona. 

 Range. — Northern New Mexico to southern Coahuila, Mexico, 



and from central Texas to western Arizona. Upper and lower 



Sonoran zones. 



t*Neotoma albigula venusta (True). 



1894. Neotoma venusta True, Diagnoses of some undescribed 

 wood rats (genus Neotoma) in the National Museum, p. 2. 

 June 27, 1894. (Reprint: Proc. U. S. Nat. Mus., vol. 17, 

 p. 354. November 15, 1894.) 

 tl898. Neotoma cumulator Mearns, Proc. U. S. Nat. Mus., vol. 

 20, p. 503. January 19, 1898. 



1903. Neotoma desertorum grandis Elliot, Field Columb. Mus., 

 publ. 87, zool. ser., vol. 3, p. 247. December, 1903. (Cameron 

 Lake, Sierra Nevada, Kern County, California.) 



Type Locality. — Carrizo Creek, San Diego County, California. 



Range. — Colorado River Valley from northwestern Arizona to 

 Gulf of California and west through southern California to 

 eastern basal slopes of southern Sierra Nevada, San Ber- 

 nardino, and San Jacinto Mountains. Lower Sonoran zone. 



t*Neotoma albigula warreni Merriam. 



1908. Neotoma albigula warreni Merriam, Proc. Biol. Soc. 

 Washington, vol. 21, p. 143. June 9, 1908. 



Type Locality. — Gaume's Ranch, Baca County (northwest 

 corner), Colorado. Altitude, 4,600 feet. 



Range. — Plains region of southeastern Colorado and north- 

 eastern New Mexico. Upper Sonoran zone. 



t*Neotoma albigula melanura (Merriam). 



1894. Neotoma intermedia melanura Merriam, Proc. Biol. 



Soc. Washington, vol. 9, p. 126. July 2, 1894. 

 1910. Neotoma albigula melanura Goldman, North Amer. Fauna, 



No. 31, p. 35. October 19, 1910. 

 Type Locality. — Ortiz, State of Sonora, Mexico. 

 Range. — ^Western basal slopes of Sierra Madre in southern 



Sonora and southwestern Chihuahua. Lower Sonoran and 



upper part of arid tropical zones. 



