PLATE XII. 



Fig. 28. Palatoquadrate arch, nearly complete, right side, inner aspect, of JZiutZd 

 vulpes. Same specimen as shown in Fig. 29. The area of teeth are sees 

 jxist above the letters Hcpt. Life size. Drawn by the author from a specii 

 men kindly lent, him by Prof. Theodore Gill, from his private cabinet. 



Fio. 29. Right lateral views of cranium of Albula vulpes, and the greater part of th| 

 palatoquadrate arch. Same specimen as figured in Fig. 28. Life size 

 from nature, by the author, from the specimen in Professor Gill's cabinet. 



118 



864 



