CATALOG OF TYPE SPECIMENS OF MAMMALS 557 



*Sciurus limitis Band. 



Proc. Acad. Nat. Sci. Philadelphia 7 : 331, reported favorably for ])ublica- 

 tioa Apr. 24, 1855. 

 =Sciurus niger limitis Baird. See Osgood, Proc. Biol. Soc. Washington 20: 

 45, Apr. 18, 1907. 



-^. Skin and skull. Devils River, Val Verde County, Tex. Col- 

 1265 ' "^ 



lected by J. H. Clark. United States and Mexican Boundary 

 Survey, under Maj. W. H. Emory. Cataloged December 12, 

 1851. 



Well-made skin in good condition except that tail and right ear are 

 slightly damaged ; skull Grade A. 



The original description says, "Collected by J. H. Clark on Devil's 

 River, Tex.," and by referring to Baird's Mammals of North America, p. 256, 



it is seen that this specimen is No. "12^5. which is consequently considered 

 the type. 



fSciurus negligens Nelson. 



Proc. Biol. Soc. Wa.shington 12: 147, June 3, 1898. 

 93028. Skin and skull. Adult female. Alta Mira, Tamaulipas, 

 Mexico. April 18, 1898. Collected by E. A. Goldman. Origi- 

 nal number 12319. 



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



fSciurus nelsoni Merriam. 



Proc. Biol. Soc. Washington 8: 144, Dec. 29, 1893. 

 51157. Skin and skull. Adult female. Huitzilac, Morelos, Mexico. 

 January 1, 1893. Collected by E. W. Nelson. Original number 

 4144. 



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



fSciurus nelsoni hirtus Nelson. 



Proc. Biol. Soc. Washington 12: 153, June 3, 1898. 

 55325. Skin and skull. Adult male. Tochimilco, Puebla, Mexico. 

 August 7, 1893. Collected by E. W. Nelson and E. A. Goldman. 

 Original number 5295. 



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



fSciurus niger avicennia Howell. 



Journ. Mamm. 1: 37. Nov. 28, 1919. 

 231498. Skin and skull. Adult male. Everglades, Collier County, 

 Fla. March 14, 1919. Collected by A. H. Howell. Original 

 number 2325. 



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



fSciurus oculatus tolucae Nelson. 



Proc. Biol. Soc. Washington 12 : 14S, June 3, 1898. 



