136 



PROCEEDINGS OF THE ACADEMY OF 



[1879. 



Total length to cud of middle rays of caudal 



Length of head 



Greatest depth of body about 



Longitudinal diameter of eye 



Length of snout 



Width between orbits . 



From tip of snout to origin of first dorsal 



Length of base of ditto . 



From tip of snout to origin of second dorsal 



" " " anal 

 Length of pectoral 

 Length of upper lobe of caudal, along posterior margin 

 Length of ventrals 



