GUDGER 



PLATE Vm 



';':/ 



^^9S??*^^~^ -'"^^^Ss^ 



"^^^^, . 





20 





A 



V 



^>5 



-^i-yprw-. 



21 



?: 



rr' 



Fig. 19. Ventral view of head of ray shown in figures 13 and 15, plate VI. 

 Fig. 20. ^. ^^wZ/a/a, after Shaw-Lacepede-Commerson. 



Fig. 21. Myliobatis punctatus, after Miklouho-Maclay and MacLeay, 1886, 

 Hermit Islands. 



