492 BULLETIN 17 8, UNITED STATES NATIONAL MUSEUM 



*Sciurus arendsis Lyon. 



Proc. U. S. Nat Mus. 40 : 87, Apr. 25, 1911. 

 =Callosciurus vittatus arendsis (Lyon). See Robinson and Kloss, Rec. Indian 

 Mus. 15 : 218, Oct. 1918. 



154276. Skin and skull. Adult male. Arends Island, Java Sea. 

 November 24, 1908. Collected by W. L. Abbott. Original num- 

 ber 6251. 



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



*Sciurus armalis Lyon. 



Proc. U. S. Nat. Mus. 40 : 82, Apr. 25, 1911. 

 =Callosciurus prevostii armalis (Lyon). See Robinson and Kloss, Rec. Indian 

 Mus. 15: 212, Oct. 1918. 



145420. Skin and skull. Adult male. Pulo Panebangan, off west 

 coast of Borneo. May 19, 1907. Collected by W. L. Abbott. 

 Original number 5257. 

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



*Sciurus atricapillus atrox Miller. 



Smithsonian Misc. Coll. 61 (21) : 23, Dec. 29, 1913. 

 =Oallosciurus prevostii atrox (Miller). See Robinson and Kloss, Rec. Indian 

 Mus. 15 : 213, Oct. 1918. 



196669. Skin and skull. Adult female. Talisaian Mountain, 

 Dutch Southeast Borneo. February 6, 1913. Collected by H. C. 

 Raven. Original number 457. 



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



♦Sciurus atristriatus Miller. 



Smithsonian Misc. Coll. 61 (21) : 22, Dec. 29, 1913. 

 =Callosciurus notatus atristriatus (Miller). See Gyldenstolpe, Kungl. Svenska 

 Vet.-Akad. Handl. 60 (6) : 55, Feb. 12, 1920. 



196670. Skdn and skull. Half -grown female. Lo Bon Bon, Dutch 

 Southeast Borneo. June 4, 1912. Collected by H. C. Kaven. 

 Original number 13. 



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



*Sciurus atrodorsalis tachin Kloss. 



Journ. Nat. Hist. Soc. Siam. 2: 178, Dec. 1916. 

 =Callosciurus atrodorsalis tachin (Kloss). See Robinson and Kloss, Rec. Indian 

 Mus. 15: 206, Oct. 1918. 



221566. Skin and skull. Adult female. Pak Bu, Tachin, Central 

 Siam. October 23, 1916. Collected by C. Boden Kloss. Origi- 

 nal number 2213. 



Well-made skin in good condition except for loss of distal half of tail. 

 Skull Grade A. 



