MPS NiTiDira. 201 



Two Bflecimens from Landour were considered by Mr. Blyth as doubtfully 

 belonging to this race, being very like rufescens, but with coarser and 

 snb-spinous fur of duller coloring. 



Blyth has a Mus robustulus (M. rufescens, variety olim) and M. rattus, 

 brown variety olim, from Pegu and Tenasserim, the common house-rat 

 there, very like M. rufescens, but darker, less rufescent, and the tail about 

 equal to the head and body. A variety he described as M. berdmorei with 

 peculiarly hispid fur ; and one specimen differed from the other in having 

 very dark upper parts, and very white lower parts, also smaller front: 

 teeth. This specimen would appear to accord with Gray's description of 

 a specimen of M. niviventer, "dark-brown, cutting teeth narrow and 

 slender," of which Blyth remarks, probably not the same as the above 

 {niviventer). 



182. Mus nitidus. 



Hodgson. — Blyth, Cat. p. 116. 



Thk Shining Brown-rat. 



Descr. — Dusky brown above, dusky hoary below ; distinguished by its 

 smooth coat, wherein the loiig hairy piles are almost wanting ; short piles 

 cinereous below with pale rufous tips ; long piles basally homy, apically 

 black. 



Length, head and body 6^ inches ; tail 71 ; ears |ths ; palm -^ths. 



Blyth states that one, of eight specimens, from Darjeeling, has the lower 

 parts pure white, abruptly defined. They are especially distinguished by the 

 fineness and softness of the fur. Hodgson says that it is a house-rat, and 

 I procured several specimens of this rat at Darjeehng, mostly in houses. 



Hodgson has another small rat, apparently of this group, Mus horeites. 

 " A small species with fine pelage, tail longer than head and body ; color 

 above sordid brown, below sordid white. Length, head and body, 4 inches ; 

 tail 4^ ; ears i^ths ; palm ^ ; sole 1^." 



This has not been recognized by Mr. Blyth^ 



183. Mus caudatior. 



Hodgson apud Horspibld — M. cinnamomeus, Blyth, Cat. p. 115. 



The Chbsnut-rat. 



Descr. — Above bright cinnamon or chesnut-brown, with a rufous shade,' 



2 B 



