S0TURU8. 187 



Sciurus (Heliosciurus) rufobrachiatus libericus Miller. 



Proc. Wash. Ac-ad. Sci., II, p. 6:«, December 28, 1900. 



S8834. Skin and skull. Adult male. Mount CoHee, Liberia, West 

 Africa. March 22, 1897. Collected by R. P. Currie. Orioinal 

 number 16. Catalogued September 80, 1897. 

 Well-made skin in <;ood condition; skull perfect. 



Sciurus limitis Baird. 



Proc. Acad. Nat. Sci. Phila., VII, p. 881, this paper was reported favorably for 

 publication April 24, 1855. 

 =Sciurus niger limitis (Baird). See Osgood, Proc. Biol. Soc. Wash., XX, j). 45 

 April IS, 1!)07. 



tV^V- Skin (lost) and skull. Devils River, Texas. Collected by 

 J. H. Clark, United States and Mexican Boundary Survey, under 

 Maj. W. H. Emory, LT. S. A. Catalogued December 12, 1851. 



Skin can not be found; skull perfect, except for loss of left pterygoid and a 

 small jiiece out of left angular process of mandible. 



The original descrijition says, "Collected by J. II. Clark on Devil's Jiiver, 

 Texas," and l)y referring to Baird's ]\Iammals of North America, p. 25(5, it is seen, 

 that this specimen is no. yVV.-, which is consequently considered the type. 



Sciurus lingungensis Miller. 



I'roc. Wash. A. -ad. Sci., Ill, p. 128, March 2»), 1901. 



104693. Skin and skull. Adult male. Pulo Lingung, off the south- 

 ern extremity of Bunguran Island, Natuna Islands. June 19, 1900. 

 Collected by Dr. W. L. Al)bott. Original number 494. Cata- 

 logued December 17, 1900. 



Well-made skin in good condition; skull perfect. 



Sciurus socialis littoralis Nelson. Biological Survey collection. 



Proc. Biol. Soc. Wash., XX, pp. 87-88, December, 1907. 



71822. Skin and skull. Adult female. Puinto Angel, Oaxaca, 

 Mexico. March 11,189.5. Collected hy E. W. Nelson and E. A. 

 (roldman. Original number 7()27. 



Well-made skin in good condition; skull jierfect, except for absence of two 

 molars, left pterygoi<l, and adjacent part of the floor of the brain-case. 



Sciurus lucas Miller. 



Smitii.«onian Miscell. Coll., XLV, No. 1420, p. 20, November fi, 1908. 



104885. Skin and sUuU. Adult female. St. Luke Island, Mergui 



Archipelago. Jaiuiary 2(», 1900. Collected by Dr. W. L. Abbott. 



Original number 256. Catalogued November 6, 1900. 



Well-made skin in good condition; skull perfect, except that the right ptery- 

 goid is defective. 



