SEA-FISHERIES LABORATOEY. 



79 



Plaice {Pleuronectes platessa, Linn.). 



May 



Total Eggs 1,271,000 



April 



Fry Set Free 



16,000 . 



30,000 . 



34,000 . 



40,500 . 



57,000 . 



65,500 . 



69,500 . 



69,500 . 



74,500 . 



78,500 . 



83,500 . 



74,500 . 



69,500 . 



65,500 . 



65,500 . 



57,000 . 



46,500 . 



39,500 . 



24,500 . 



20,000 . 



8,000 . 



5,000 . 



1,100,000 Total Fry. 



3 



lb 



17 



24 



May 



18 



