I'i.mi 2S 



,.-„.. 1. Pedicellaster magister, station 3488, ■ 8. Project!. f skeleton of portion of base of ray_ 



,• i ,,l,i,.. : S. suoeromareinal; Z\ inferomarginal. 1 I, actinal, AL>,_ aaam 



ncrease 



, carina l plates; S, superomarginal; f, inferomarginal. I t, acunai, *«, 

 „',],; ' <Lk to left. to. Same, ■ 8. Middle portion of ray to show the, 



;,;„:,,, a,, uk.I plates in the transverse series; S, - romarginab, 16. Same, 



station 4792 ■ 16. Small specimen, R 16 mm., to i single dorsolateral and two 



actinal S eries; lettering as in Figure 1 ; disk to left. ^ (i(i(m ^ 



Pedicellaster magister megalabis, station 1 K 45 nun., ■ J P v amD l e 



comparison with Figure 1 j disk to left. 2a. Same, station 1333, 16. Small example, 

 R 19 mm. base of raj (disk to right) , for comparison with to 



. Pedicellaster magist talis, station 1867, off Matsush.ma, ■ 8. Projection ol skelef 



of base of ray. lettering as in 1; disk to lefl lgg 



