150 BULLETIN 19, UNITED STATES NATIONAL MUSEUM. 



t*Peromyscus maniculatus dementis (Mearns). 



1906. Peromyscus texanus dementis Mearns, Proc. U. S. Nat. 



Mus., vol. 18, p. 446. March 25, 1906. 

 1909. Peromyscus maniculatus dementis Osgood, North Amer. 



Fauna, No. 28, p. 96. April 17, 1909. 

 Type Locality. — San Clemente Island, Los Angeles County, 



California. 

 Range. — Outer islands of the Santa Barbara group, off the coast 



of southern California, including San Clemente, Santa Barbara, 



San Nicolas, Santa Rosa, and San Miguel Islands. 



*Peromyscus maniculatus catalinae (EUiot). 



1903. Peromyscus catalinae. Elliot, Field Columb. Mus., publ. 74, 



zool. ser., vol. 3, p. 160. April, 1903. 

 1909. Peromyscus maniculatus catalinse Osgood, North Amer. 



Fauna, No. 28, p. 97. April 17, 1909. 

 Type Locality. — Santa Catalina Island, Los Angeles County, 



California. 

 Range. — Santa Catalina and Santa Cruz Islands, Santa Barbara 



group, off the coast of southern California. 



*Peromyscus maniculatus dubius (Allen). 



1898. Peromyscus dubius Allen, Bull. Amer. Mus. Nat. Hist., 



vol. 10, p. 157. April 12, 1898. 

 1909. Peromyscus maniculatus dubius Osgood, Nortli Amer. 



Fauna, No. 28, p. 98. April 17, 1909. 

 Type Locality. — Todos Santos Island, Ijower California, 



Mexico. 

 Range.— Known from Todos Santos and Coronados Islands off 



west coast of northern Lower California, Mexico. 



*Peromyscus maniculatus geronimensis (Allen). 



1898. Peromyscus geronimensis Allen, Bull. Amer. Mus. Nat. 



Hist., vol. 5, p. 156. April 12, 1898. 

 1898. Peromyscus exiguus Allen, Bull. Amer. Mus. Nat. Hist., 



vol. 10, p. 157. April 12, 1898. (San Martin Island, Lower 



California, Mexico.) 

 1909. Peromyscus maniculatus geronimensis Osgood, North 



Amer. Fauna, No. 28, p. 99. April 17, 1909. 

 Type Locality. — San Geronimo Island, Lower California, 



Mexico. 

 Range. — Kjiown from various islands off the west coast of the 



northern half of Lower California, including San Martin, San 



Geronimo, and Natividad Islands. 



