2 5 2 



CHARACTERS OF VERTEBRATE ANIMALS 



A. 



NASAL- 

 CRANIUM 



META- 

 CARPUS 



B. 



C. 



X c? si 



LNA 

 INTERMEDIUM 



ULNARE 

 ENTRALE 



a 



III 



TIBIALE & 

 INTERMEDIUM 



CALCAR 



CENTRALE 



II III IV 



FIBULA 



NTER.MEDIUM 

 FIBULARE 

 ENTRALE 



E. 



Fig. 156. Skeleton of Frog 



A, Skeleton seen from above (R, radius; u, ulna; IL, ilium; is, ischium; T, tibia; F, fibula; * calcar). 

 B, Sternum and shoulder-girdles. c, Right hip-girdle, from side. D, Wrist. D', Pattern wrist 

 E, Ankle. E', Pattern ankK 



