372 BULLETIN 17 8. UNITED STATES NATIONAL MUSEUM 



f Heterogeomys torridus Merriam. 



North Amer. Fauna 8 : 183, Jan. 31, 1895. 

 = Heterogeomys hispidus torridus Merriam. See Nelson and Goldman, Proc. 

 Biol. Soc. Washington 42 : 147, Mar. 30, 1929. 



63629. Skin and skull. Adult female. Chichicaxtle, Veracruz, 

 Mexico. February 15, 1894. Collected by E. W. Nelson. Original 

 number 5850. 



Well-made skin In good condition ; skull Grade A. 



Genus MACROGEOMYS Merriam 



*Macrogeomys costaricensis Merriam. 



North Amer. Fauna 8: 192, Jan. 31, 1895. 



12911. Skin and skull. Young. Pacuare, Costa Rica. 1876. Col- 

 22551 ^ 



lected by Juan Cooper. Original number 96. 



Well-made skin in good condition ; a little hair gone from the occiput ; 

 skull Grade A. 



fMacrogeomys dariensis Goldman. 



Smithsonian Misc. Coll. 60 (2) : 8, Sept. 20, 1912. 

 179587. Skin and skull. Adult male. Cana, altitude 2,000 feet, 

 mountains of eastern Panama. May 31, 1912. Collected by E. A. 

 Goldman. Original number 21760. 



Well-made skin in good condition ; skull Grade A. 



*Macrogeomys dolichocephalus Merriam. 

 North Amer. Fauna 8 : 189, Jan. 31, 1895. 



3^L. Skin and skull. Adult male. San Jose, Costa Rica. Janu- 

 36295 



ary 1866. Collected by Jose C. Zeledon. Explorations in Costa 



Rica under A. von Frantzius. 



Skin not very well made up, but apparently in good condition ; skull 



Grade A. 



Genus ORTHOGEOMYS Merriam 

 fOrthogeomys grandis alleni Nelson and Goldman. 



Journ. Mamm. 11 : 156, May 9, 1930. 

 70586, Skin and skull. Adult male. Near Acapulco, altitude 2,000 

 feet, Guerrero, Mexico. January 21, 1895. Collected by E. W. 

 Nelson and E. A. Goldman. Original number 7409. 



Right leg injured by trap, epidermis of tail and left hindleg partly re- 

 moved ; skull Grade A. 



f Orthogeomys grandis annexus Nelson and Goldman, 

 Proc. Biol. Soc. Washington 46 : 195, Oct. 26, 1933. 



