CEYLON PEARL OYSTER REPORT 



CRINOIDEA 



H C C del. 



Edwin Wilson , Cambridge 



Figs 1,'J.Antedon serripinna Figs. 3-5, Antedon okelli. 

 Figs 6-12, Antedon reynaudi. Figs. 13,14 Actinometra parvicirra. 



