

PEN E 
É— Fresh water. 
: 
al 
2nd winter. 
- Fresh water 
2nd winter. 

Plate X.—Fig. 1. Scale of Coho Salmon, 64.5 em. in length. X 18. 
Fig. 2. Seale of Humpback Salmon, 54 em. in length. X 24, 
