598 G. A. BOULENGER 



the third and fourth upper labials; lower parts pinkish, with 

 square black spots mostly arranged in pairs. 



Total length 130 millim.; tail 15. 



An aberrant form, approaching the Calamarina in the very 

 short body and tail, and reduced number of labials and of lon- 

 gitudinal rows of scales. May eventually form a distinct genus. 



Minhlà, a single specimen. (Collected by G. B. Comotto).]. 



39. Ablabes collaris, Gray. 

 Kakhien Hills. 



40. Coluber porphyraceus , Cant. 

 Kakhien Hills. 



41. Compsosoma radiatum, Schleg. 

 Bhamò. 



42. Ptyas mucosus, L. 



Bhamò. 



43. Ptyas korros, Schl. 

 Bhamò. 



44. Zaocys nigromarginatus , Blyth. 

 Kakhien Hills. 



45. Tropidonotus quincunciatus , Schleg. 

 Rangoon, Bhamò, Kakhien Hills. 



46. Tropidonotus macrophthalmus , Gthr. 

 Kakhien Hills. 



47. Tropidonotus platyceps, Blyth. 

 Kakhien Hills. 



48. Tropidonotus subminiatus , Schleg. 

 Bhamò , Teinzò , Me-tan-jà (Kakhien Hills). 



49. Tropidonotus himalayanus , Gthr. 

 Kakhien Hills. 



50. Tropidonotus stolatus, L 



Bhamò , Teinzò. 



