CEYLON PEARL OYSTER REPORT. 



COPEPODA, PLATE IX. 



Figs 1-10. Dactyi-ophusia dentata. 

 Figs 19-24,Dactylophusia hirsuta. 



Figs. 11-18, Dactylophusia havelocki. 

 Figs 25-52, Dactyi.ophusia ceylontca. 



