LIST OF PLATES. 



Plate I. 



Fig. 1. Rana laticeps, BIgr., p. 20. 

 1 a. , mouth. 



2. blanfordii, Blgr., p. 23. 



3. modesta, Blgr., p. 25. 



3 a. , mouth. 



4. macrodon, Kuhl, p. 24, mouth. 



Plate II. 



Itana guttulata, Blgr., p. 21, with view of mouth and lower 

 surface of thighs. 



Plate III. 



Fig. 1. Rana dobsonii, P>lgr., p. 32. 



1 a. , mouth. 



2. krefftii, Blgr., p. <J4. 



2 a. , mouth. 



3. inguinal is, Gthr., p. 67. 



Plate IV. 



Fig. 1. Rana verrucosa, Gthr., p. 29. 

 la. ■, mouth. 



2. (juentheri, Blgr., p. 48. 



2«. , mouth. 



3. semipalmata, Blgr., p. 56. 



2 L 



