MEMOIRS, ASIATIC SOC BENGAL, II. 



Plate VII. 



B 



C 

 Pie. 6. 



tone Bloc ■: 



Snr\ ey of India Offices, Calcutta, 190 



Fig. 6. A, B, C, Aipysurus australis. 

 ., 13. Distira cantoris to show median furrow in posterior ventrals. 

 ,. 26. „ spiralis, var forma typioa. 



