652 



Frits Johansen. 



The larva of 24 mm has 2 spines on the occipital region and 

 indistinct rudiments of spines on the preoperculum. Further, the 

 caudal fin is connected by a long rayless membrane with the dorsal 

 and anal fins. The part of the caudal which lies in continuation 

 of the peduncle has no rays; on the other hand, these are distinct 

 in the remaining part of С as well as in P, A and D. The pectorals 

 reach back to the anus (which lies 9 mm from the snout). The 



