1918.] H. C. RoBiNsoj^ & C. B. Kloss : Sciuridae. 237 



d. rufigenis adamsoni, Tlios. 



Joitrn. Nat. Hist. Soc. Bomhay, XXIII. p. 25 (1914). 



Typical localitf/.— Ma.y my o, Upper Burma. 

 Type. — In British Museum. 



e. rufigenis ornatus, Thos. 



Lor. cit. supra, p. 26. 



Typical locality. — Yumian (?). near Mong-tze. 

 Type. — In British Museum. 



f. rufigenis opimus, Thos. 



Journ. Nat. Hist. Soc. Bombaij, XXIV, p. 237 (1910). 



Typical locality. — Hkamti, Upper Chindwin, Burma. 

 Type. — In British Museum. 



8432. Mong-ha, Noith Shan States, Uf per Burma, April, 1907 (J. Coggin Brown) 

 [C] ; skin and skull. 



This specimen agrees in colour more with this subspecies than with 

 D. r. adamsoni but is smaller than the type specimen of opimus. It 

 has the appearance of having been in spirit and we therefore prefer not 

 to describe it. Greatest length of skull about 52 mm., agreeing with 

 adamsoni in this respect, but much smaller than the Yunnan foim. 

 The specimen is adult but not old. 



g. rufigenis pyrrhomerus (Thos.). 



Ann. May. Nat. Hist., (6), XVI, p. 242 (1895). 



Typical locality. — Ichang, China. 

 Type. — In British Museum. 



h. rufigenis riudonensis (Allen). 



Bull. Amer. Mus. Nut. H st., XXII, p. 472 (1906). 



Typical locality. — Eiudon, Hainan. 



Type.- — In American Museum of Natural History, New York. 



Genus RHINOSCIURUS, Gray, 1843. 

 Rhinoseiurus laticaudatus. 

 a. laticaudatus laticaudatus (Muell. and Schleg.). 



Verhandl., p. 100, pi. xv, figs. 1, 2, 3 (1839-44). 



Typical locality. — Pontianak, Borneo. 

 Type. — In Leyden Museum. 



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