220 



TROUT AND SALMON 



Mountain Trout Group: 



the great continental divide, "in the very act of going from 

 Pacific into Atlantic drainage." 



Subdivisions of the North American Trout and Charrs 



(Species in italics are introduced in the text) 



Mountain Trout. 

 Yellowstone Trout. 

 Silver Trout. 

 Lake Tahoe Trout. 

 Truckee Trout. 

 Utah Trout. 



Jordan's Trout and seven 

 others. 



Rainbow Trout. 

 McCloud River R. Trout. 

 Kern River R. Trout. 

 Golden Trout. 

 Stone's Trout. 



Steelhead Trout. 



Speckled Steelhead Trout . 



Kamloops Trout. 



Blueback Trout. 

 / Lake Trout. 

 \ Siscowet Trout. 



Brook Trout. 



Dolly Yarden Trout. 



Sunapee Trout. 



Blueback Trout. 



Marston Trout, and 

 others. 



W estern Trout : 



Rainbow Trout Group: 



Steelhead Trout Group: 



Lake Trout 

 (of the Great Lakes) : 



Eastern Trout 

 and Charrs: 



The Mountain Trout, or Black-Spotted Trout. 1 — 

 Like many others, this is a fish of many names — Spotted, 

 Black, Silver, Salmon, Steelhead and Cut -Throat — all end- 

 ing with Trout. The last mentioned — "Cut-Throat Trout" 

 — Dr. G. Brown Goode characterized as "a horrible name, 



1 Sal' mo dark' ii. 



