SIDE V> E v; 



PUP\L OF E. "Y E 

 SNOUT 



EVTERNAL NOSTR\L 

 P AR OTO\D G-L A N D 

 TYMPANUM 



\NTtRNAL NOSTR\L 

 VOME P>\Nt TE.ETW 



ROOF OF nOUTH 

 THROAT 



DISC ON Ft NOER 



A R (VV 



BREAST 



ORANULATION ON 6ELL\ 

 VE NTR AL D\S C 

 LENC-TH or BOD^ 



W E E L 



TOE PAD OR DISC 



TUBERCLE ON SOLE 



VENTRAL VltVv/ 



SNOUT 



LEUCTH OF HEAD 



CRAVi\AL CREST 



TYM P A Ni U M 

 PAROTOlO G-LAND 

 DORSO- L ATER A L R\DGE 

 v; A RT S 



BACK VIEV>/ 



DIAGRAM OF 



FROG 



340 



