TABLE VIII 



Rearing in oval tanjc 



Group YII 

 • Date Quantity Per cent 



Percentage Survived 

 Age Quantity Per cent 



Larvae liberated in sea 



Date Quantity 



' TABLE IX 

 Rearing in oval tanlg 



Group VIII Group X 



Date Quantity Per cent Date Quantity Per oent 



Per centage Survival 

 Group VIII ~ Group X ^ 



Age Quantity Per cent Age Quantity Per cent ' 



L arvae liberated i n sea j 



Date Quantity | 



TABLE X ] 



R_eari_ng_ i n oval td nic 1 



Group VI I 



Date ,- Quantity Per cent 



Perc entage Surviv al I 



Age ~* Quantity Per cent I 



4t h Stage Larvae 



Date Quantity i 



Z?. 



