MILLET? AND REHN: NORTH AMERICAN MAMMALS. 77 



48. Peromyscus leucopus minnesotae Mearns. 



1901. Peromyscus leucopus minnesotae Mearns, Proc. biol. 



soc. Washington, xiv, p. 154. August 9. 1901. 

 Type locality. — Fort Snelling, Hennepin County, Minnesota. 



49. Peromyscus oreas rubidus < )sgood. 



1901. Peromyscus oreas rubidus Osgood, Proc. biol. sue. 

 Washington, xiv, ]». 193. December 12, 1901. 



Type locality. — Mendocino City, Mendocino County, Cali- 

 fornia. 



50. Peromyscus prevostensis Osgood. 



1901. Peromyscus prevostensis Osgood, North Amer. fauna, 



no. 21, p. 29. September 20, 1901. 

 Type locality. — Prevost Island, Queen Charlotte Islands, 



British Columbia, Canada. 



Subgenus Megadontomys Merriam, p. 86, is now regarded as a 

 genus distinct from Peromyscus. 



Genus MEGADONTOMYS Merriam. 



1902. Megadontomys Bangs, Bull. mus. comp. zool., xxxix, 



p. 27. April. 1902. 



51. Megadontomys flavidus Bangs. 



1902. Megadontomys flavidus Bangs, Bull. mus. comp. zool., 



xxxix. p. 27. April, 1902. 

 Type locality. — Boquete, Chiriqui, Panama. Altitude, 4000 

 feet. 



Peromyscus nelsoni Merriam, p. 81, and 



Peromyscus thomasi Merriam, p. SO, now stand respectively as 

 follows : 



Megadontomys nelsoni (Merriam). 



1902. M\egadontomys\ //< Isoi >! Bangs, Bull. mus. comp. zool., 

 sxxix, p. 27. April, 1902. 



Megadontomys thomasi ( Merriam). 



1902. M[egadontomys~\ th<>m<<xi Bancs, Bull. mus. comp. 

 zool.. xxxix. ]>. 27. April, 1902. 



