PLATE L. 
Figs. 1, 2. NyMPHASTER SYMBOLICUS, D. sp. eye (as 
Fig, 1. Abactinal aspect ; magnified 14 diameters. 
‘ Fig. 2. Actinal aspect ; magnified 1} diameters. . 
[For magnified details of this species see P]. LIII. figs. 7, 8.] 
s 1 
Figs. 3, 4. NYMPHASTER PROTENTUS, 0. sp. 5 : 
Fig. 8. Abactinal aspect ; magnified 14 diameters. * 
\ 
Fig. 4. Actinal aspect ; magnified 14 diameters. 
[For magnified details of this species see Pl. LIII. figs. 9, 10. | 
