FISHERY BULLETIN: VOL. 84, NO. 3 



I 3 5 7 9 II 13 15 17 19 21 23 25 27 29 31 



I I I I I I I I I I I 1 I I 1 I I I I I I 1 1 1 1 1 — 1 1 1 — i 



59 mm SL 



Tirnrmro- 



UM^J^W 



68 mm SL 



VTTtTTTW^-v^ 



J — l — I — l — I — l — I — I — I I i I I I I i i i i i i i i 



3 5 7 9 II 13 15 17 19 21 23 25 27 29 



l I I I I 



Figure 9.— Schematic representation of vertebral column, dorsal and anal fin, pterygiophore, and hypural develop- 

 ment in Scomber japonicus, Scombrini, Scombridae. Cartilage, white; ossifying, stippled. Scale represents interneural 

 and interhaemal space number and vertebra number. 



664 



