Popular and Technical Names 211 



The Colorado River trout, — Sabno clarkii pleuriticus (Cope). 

 The Waha Lake trout, — Sabno clarkii bouvieri (Bendire). 

 The Green-back trout, — Sabno clarkii stomias (Cope). 

 The Yellow-fin trout, — 



Salmo clarkii macdonaldi (Jordan & Evermann). 

 The Salmon trout of Lake Sutherland, Wash,, — 



Sabno clarkii declivifrons (Meek). 

 The Spotted trout of Lake Sutherland, Wash., — 



Sabno cla?-kii j'ordana (Meek). 

 (All the above are varietal forms of the cut-throat series.) 



The different forms of the steelhead series 

 are: — 

 The typical Steelhead or hardhead trout, — 



Salmo gairdneri (Richardson) . 

 (Called " Salmon-trout " on the Pacific Coast.) 

 The Kamloops or stit-tse trout, — 



Sabno gairdneri kamloops (Jordan) . 

 The Blue-back trout of Lake Crescent, Wash., — 



Sabno gairdneri beardsleei (Jordan & Scale) . 

 The Speckled trout of Lake Crescent, — 



Salmo gairdneri crescentis (Jordan & Beardslee). 



The varieties of the rainbow are : — 



The Rainbow trout or Coast Range trout, — 



Salmo irideus (Gibbons). 

 The Brook trout of western Oregon, — 



Salmo irideus masoni (Suckley). 

 The McCloud River (Cal.) trout, — 



Salmo irideus shasta (Jordan). 

 The Kem River (Cal.) trout, — Salmo irideus gilberti (Jordan). 



