CASE— AMPHIBIA AND PISCES 



uy 



Cacops aspidep/wnis . No. 647 L'niv. of Cliic'aj;i; 



1. Pectoral girdle, upper surface. 



2. Left humerus, inner side. 



3. The same, outer .side. 



4. The same, anterior view. 



5. The same, posterior view. 

 All figures after Williston. 



