1922.] F. Wall: Indian Species of Amblycephalus. 27 



left. Pracocular one. Postocular confluent with the subocular. 

 Temporals one ; about as long as the last supralabial. Supralabials 

 8 on the right side, 7 on the left ; none touching the eye. Mental 

 touching the anterior sublinguals. Coslals in 15 rows in the whole 

 body length. Median rows feebly keeled. Vertebrals feebly en- 

 larged. Ventrals 202 (Boulenger), I count them 197. Subcau- 

 dals : 96. 



Eye. Diameter subequal to the supraocular, greater than its 

 distance to the edge of the lip. 



Distribution. Burma : Mogok, S. Shan States (Brit. Mus.). 



Note. — Known from a single specimen in the British Museum. 



