582 CHORDATA. 
Fic. 392.—VENTRAL VIEW OF BEAR’s SKULL x Y. 
Note the flattened tympanic bulla, the long palate and the broad molars. The 
second premolar has been lost. 
b.ty., Tympanic bulla; 0.c., occipital condyle ; 7a., auditory meatus ; 
£., glenoid cavity; 7, jugal; 4, paroccipital process. 
Fig. 393-—FEET OF BEAR SEEN FROM THE UPPER SURFACE x }. 
Note the flat broad sole or palm, the scapholunar bone and the five 
complete digits in each limb. 
