97 



G. OXTCEPHALUM, Boie. 



Scales 25, elongate, with a pair of apical grooves. Ven- 

 trals 236-263, subc. 138-149. Labials abeut 11 (2). Green, 

 paler below ; dark labial line ; tail brown, with yellow 

 anterior ring. Length 5-7 feet. 

 Tenasserim and the Straits. 



G. GEAMINEUM, Gthv. 



Scales 19, with apical grooves. Ventra,ls 203, subc. 100. 

 Labials 9 (4, 5 and 6). Green, paler below ; tail reddish. I 

 have a specimen, source unknown, corresponding closely to 

 the type description. The only material difference is that 

 the anal is single. Ventrals 208, subc. 105. Length 14 

 inches. 



Khasya hills. 



G. FE.ffi;NATUM, Gray. 



Scales 19, the dorsals faintly keeled. Ventrals 203, 

 subc. 120. No loreal. Green, paler below, black labial 

 stripe. 



Khasya hUls. A solitary specimen. 



PHYLLOPHIS. 



Body and tail elongate, much compressed. Head-shields 

 normal ; two preoculars ; nasal single, nostril in the centre. 

 Scales 23, keeled. Ventrals above 200. 



P. CABINATUS, Gthr. 



Ventrals 223, subc. 97. Greenish olive; dark nuchal 

 spots, and vertebral dots, whitish below. 

 China J rare. 



DENDROPHIS, Boie. 

 Body and tail very elongate, slender, compressed. %o 

 large. Head-shields regular. Scales 13-15, smooth, imbri- 

 cate, the vertebral series large, polygonal. Ventrals nearly 



square at the keels. 



13 



