THE OLDER STAGES 



197 



120 



l 'l' rlMM i lM'\il ■! MM'Vmm ■ !■ I.'VVM ' l't'\^' ^ ' k ' ^ ■ k ' V S ■ \ ■ 



7 V ' / ' ' ' ; ' / ' J ' M > ' J i / W ' f M ' I ■ ^ I ' I ' I ' I ' f ■ ] U ' I ' ] ' I 1 



150° 



W 180-E 



150° 



Fig. 27. Summer distribution of the surface larvae (vertical net hauls). Ice-edge February mean. 



