'S 



n 



4 



i 



»r 



t 



PLATE X. 



Fig. 



Fig. 



1. Amphiura grmiulata Ltk. & Mrtsn. Ventral side. ^-. 



2. 



E.g. 3. 



Fig. 4. 



Fig. 5. 



Fig. 6. 



Fin- 



7. 



Fig. 8. 

 Fig. 9. 

 Fig. 10. 



:\ 



a 



u 



a 



tc 



a 



ii 



ti 



4C 



a 



a 



a 



i i 



assimilis Ltk, & Mrtsn. 



a 



u 



&( 



i t 



Dorsal side. ^^. 



Radial shields of another specimen, ^j^, 



Arm-spines. ^. 



Ventral side, |. 



Dorsal side- f . 



Arm-joints in side view, |. 



Ampkilepis patens Lym. Ventral side- |, 



*' " Dorsal side, f . 



(£ 



C£ 



if 



ii 



Arm-joints in side view. \ 



T> 



1^ 



i 



/ 



n n 



