THE SNAKUS OF BANGKOK. 137 
Costal 
scales. 
21-23 | 
Character 
of scales. 
| Smooth 
Smooth 
wie 
Vertebrals 
enlarged 
39 
Partly keeled 
Smooth 
3? 
~ Smooth 
_ Partly keeled 
| Vertebrals x 
enlarged J 
Keeled 
Smooth 
Smooth 
vie! 
Keeled or not 
Smooth 
Keeled 
39 
' Smooth 
| Smooth 
” 
Tubercular 
; Page in 
Name of Species. | =e 
| Journal. 
{ 
Ventral shields enlarged 
Dryocalamus Davisonii 3 93 
Xenopeltis unicolor Sie 12 
_Zamenis korros wh 94: 
| Dendrophis pictus whe 96 
Dryophis mycterizans ates 174 
Bungarus fasciatus ee 177 
| Zamenis mucosus ous 93 
_Chrysopelea ornata an aU 53. 
| Psammophis condanarus A 17 
| Lycodon aulicus ay 16 
Simotes Mouhoti ae 99 
Simotes taeniatus id 98 
Coluber radiatus ban 95 
Dipsadomorphus multimaculatus ... 173 
Tropidonotus piscator me 14, 
Tropidonotus subminiatus Ae 15 
Naia tripudians ie 178 
Simotes cyclurus Vs 97 
| Hypsirhina enhydris “iu 100 | 
Lachesis gramineus Bs 182 
Hypsirhina bocourti on 100 
Vipera Russelli vay 181 
Herpeton tentaculatum ome 103 
Homalopsis buccata ae 101 
Python reticulatus ae 9 
Ventral shields not enlarged 
Typhlops braminus Fee | 8 
Cylindrophis rufus ike 10 
Acrochordus javanicus ae 13 
