of the Fishery Board for Scotland. 



387 



Mid -water net. 











Dia- 

 toms. 



Other Forms, 





Larval 

 Echinoclerms. 



Sagittae, 

 Size, etc. 



Larval 

 Annelids 

 and 

 Adults. 



Larval 

 Crustaceans. 



Adult 

 Crustaceans. 



Molluscoida. 





Larval 

 Mollusca, 

 etc. 



Greenish 

 Bodies, 

 Remarks, 

 etc. 











Parathemisto 

 oblivia, a few 





































Bottom 



Tow-net. 



Bristles of 

 Sabellaria, 

 and frag- 

 ments of 

 Polynoe 





Calanus fin- 

 mar chicus 



Pseudotalanus 

 elongatus, 



Considerable 

 number. 



Shells of 

 Ostracoda 



Cyphonautes, 

 many 



I 

 J 



[inute shells 

 dttorina (?), 

 young 





Foraminifera 

 Fragments of 

 algag, in 

 bottom net 

























A few, If 

 inch 







Parathemisto 

 oblivia, 

 very few 













Many 



In swarms, 

 f to I inch, 

 some £ inch 

 and less 



Bottom 



1 Tomopteris, 

 about § inch 



Tow-net. 



Copepoda,! 

 many 



Parathemisto 

 oblivia, a 

 few 









Spores of algae 

 in surface 

 net, and in 

 bottom net, 



