EAR-SWIMBLADDER RELATION IN CLUPEOIDS 245 



Fig. 1 Section through the cartilage canal and the precoelomic diverticulum 

 of the swimbladder of Stolephorus mitchilli. 



Fig. 2 Section through the cartilage canal and the precoelomic diverticulum 

 of the swimbladder of Alosa sapidissima. 



