\ 



A THIRD COLLECTIONS OF SIAMESE MAMMALS. 301 



Soc, xxiii, p. 706, (li)15); ill., .). .11111 1". M. S. Mm^., vi, [<. 4 

 (1916). 

 Emballonura penhwuhif, Miller, I'roi'. AcaJ. Nat. .Sri. Pliilaclc|pliia. 

 (1898), \^. 323. 



2 cf. Bang Nara, Patani, Peninsular Siam, July IIMG. Messrs. 

 Williamson and Smith's collectors [Nos. 2590-1]. 



These specimen are badly smashetl but the tureariiis luur Ifiiglhs 

 of 40 and ■t4.8 mm. 



18 Scotophilus belangeri. 



I.". Geoffr, Bclang. V<iy. aux IinU'>. oriont., 183i. p. 87, Hi'. y\. ;5. 



1 6 inspirit, Bangkok. Siam. June 1917. Collected by Mr. 

 Malcolm Smith [No. 2G11]. 



Colour (dried from spirit) above fuscous, below olive bull' 

 (Ridgway). 



Head and body 7<J ; tail, 5G ; liiiid-fout s. u.. 12: e:ir. 17: forearm. 

 58, tibia, 22. 



iS'. helwiujeri has a forearm of 58 mm. and though 1 have no 

 other information about it I l.-elieve it cauie from Burma so jilace this 

 specimen under the name. 



10. Hippcsideros diadema vicarius. 



.Viidersen, Ann. and Mai?. NaL Hist , {') xvi, p. 499, J97 (19a.5). 



1 '' ad., skin and skull ; 1 2 ad., spirit s|)ecimen. Bang Nara, 

 I'atani, Peninsular Siam. 4 July and 10 Aug. I'JIG. i\Iessrs. 

 Williamson and Smith's collectors. [Xos 2485, 2689]. 



The description of //. ('. !U(.'«;7''(.<; seems to fit tliese bi)ecimens 

 and as they come from a region between Borneo and Sumatra, in both 

 of which that race occurs, they may be considered members of it. 



The posterior nose-leaf is clearly divided into four cell's. 



Colour of skin specimen : — head and neck whitish tingetl with 

 cinnamon brown ; back cinnamon brown with a white si)ot belyw the 

 shoulders and an elongate white patch bordering the membrane on 

 each side; forearm thinly clad with ochraceous hairs. Undersurface 

 drab, pale and greyish on the foreneck ; upper arms whitish. 



Measurements : head and body, 93 (87*) ; tail, 48 (51) ; Iiind- 

 foofc, s. u., 12 (12.7); ear, 30 (29). Forearm 81.2 (84); third 



• Measurcuients in parentlieees those of the feuinlc. 

 VOL. U, DEC- TJK. 



