8 Phe Salmon 
the course of the smolts. This has, however, to a certain extent 
r 
> 
showing the parr bands below. 
Smolts confined until 6th June, with the silver scales taken off, 
RiGees: 

proved to be an impossible task, for when the smolts enter the sea all 
traces of them are lost for a while, and we know not where they have 
