350 BULLETIN 128, UNITED STATES NATIONAL MUSEUM. 



megalops-gronY> . 



t*Peromyscus megalops megalops Merriam. 



1898. Peromyscus megalops Merriam, Proc. Biol. Soc. Wash- 

 ington, voi. 12, p. 119. April 30, 1898. 

 Type Localtty. — Mountains near Ozolotepec, Oaxaca, Mexico. 

 Range. — Known only from the type locality. 



t*Peromyscus megalops auritus (Merriam). 



1898. Peromyscus auritus Merriam, Proc, Biol. Soc. Washington, 

 vol. 12, p. 119. April 30, 1898. 

 tl898. Peromyscus comptus Merriam, Proc. Biol. Soc. Washing- 

 ton, vol. 12, p. 120. April 30, 1898. (Mountains near Chil- 

 pancingo, Guerrero, Mexico.) 



1909. Peromyscus megalops auritus Osgood, North Amer. Fauna, 

 No. 28, p. 214. April 17, 1909. 



Type Locality. — Mountains 15 miles west of Oaxaca, State of 

 Oaxaca, Mexico. Altitude, 9,300 feet. 



Range.— High altitudes in mountains of western Oaxaca and 

 southeastern Guerrero, Mexico. 



t*Peromyscus megalops melanurus Osgood. 



1909. Peromyscus megalops melanurus Osgood, North Amer. 



Fauna, No. 28, p. 215. April 17, 1909. 

 Type Locality. — Pluma, Oaxaca, Mexico. Altitude, 4,600 feet. 

 Range. — Known only from type locality. 



t*Peromyscus melanocarpus Osgood. 



1904. Peromyscus melanocarpus Osgood. Proc. Biol. Soc. Wash- 

 ington, vol. 17, p. 73. March 21, 1904. 



Type Locality. — Alount Zempoaltepec, Oaxaca, Mexico, ^ilti- 

 tude, 8,000 feet. 



Range. — Known only from the upper slopes of Mount Zempoal- 

 tepec. 



t*Peromyscus zarhynchus Merriam. 



1898. Peromyscus zarhynchus Merriam, Proc. Biol. Soc. Wash- 

 ington, vol. 12, p. 117. April 30, 1898. 

 tl898. Peromyscus zarJiynchus cristohalensis Merriam, Proc. 

 Biol. Soc. Washington, vol. 12, p. 117. April 30, 1898. (San 

 Cristobal, Chiapas, Mexico.) 



Type Locality. — Tumbala, Chiapas, Mexico. Altitude, 5,500 

 feet. 



Range. — Highlands of Chiapas and Guatemala. 



Subgenus MEGADONTOMYS Merriam.* 



1898. Megadontomys Merriam, Proc. Biol. Soc. Washington, 

 vol. 12, p. 115. April 30, 1898. Type, Peromyscus thomxisi 

 Merriam. 



« Revised by Osgood, North Amer. Fauna, No. 28, p. 218-222, Apr. 17, 1909. 



