CATALOG OF TYPE SPECIMENS OF MAMMALS 353 



fSigmodon leucotis Bailey. 



Proc. Biol. Soc. Washington 15 : 115, June 2, 1902. 



92001. Skin and skull. Adult female. Valparaiso Mountains, al- 

 titude 8,700 feet, Zacatecas, Mexico. December 2, 1897. Col- 

 lected by E. W. Nelson and E. A. Goldman. Original number 

 11812. 

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



fSigmodon melanotis Bailey. • 



Proc. Biol. Soc. Washington 15: 114, June 2, 1902. 

 50190. Skin and skull. Adult female. Patzcuaro, altitude 7,000 



feet, Michoacan, Mexico. July 15, 1892. Collected by E. W. 



Nelson. Original number 2834. 



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



*Sigmodon minima Mearns, 

 !. U. S. Nat. Mus. 17 : 130, 

 Skin and skull. Adult male. Upper corner monument. 



Proc. U. S. Nat. Mus. 17 : 130, July 19, 1894. 

 21187 



37291 



Grant County, N. Mex., on the Mexican boundary line 100 miles 

 west of the initial monument on the west bank of the Rio Grande. 

 April 26, 1892. Collected by E. A. Mearns and F. X. Holzner. 

 Original number 1704. International Boundary Commission. 



Fairly well-made skin in good condition ; extreme tip of tail missing and 

 belly a little soiled and torn. Skull Grade A. 



fSigmodon minimus goldmani Bailey. 



Proc. Biol. Soc. Washington 26 : 132, May 21, 1913. 

 167625. Skin and skull. Young adult female. Seven miles north 

 of Las Palomas, altitude 4,200 feet. Quay County, N. Mex. Octo- 

 ber 28, 1909. Collected by E. A. Goldman. Original number 20695. 

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



fSigmodon ochrognathus Bailey. 



Proc. Biol. Soc. Washington 15 : 115, June 2, 1902. 

 110333. Skin and skull. Adult female. Chisos Mountains, altitude 

 8,000 feet, Brewster County, Tex. June 13, 1901. Collected by 

 Vernon Bailey. Original number 7681. 

 Well-made skin in good condition, but right ear imperfect; skull Grade A. 



fSigmodon planifrons Nelson and Goldman. 

 Proc. Biol. Soc. Washington 46 : 197, Oct. 26, 1933. 

 71918. Skin and skull. Adult female. Juquila, altitude 5,000 feet, 

 southwestern Oaxaca, Mexico, February 28, 1895. Collected by 

 E. W. Nelson and E. A. Goldman. Original niunber 7569. 

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



