SALMONIDiE. 



645 



9. S. orcadensis. — A non-migratory trout from Lough Stennis, 

 in the Orkney Islands. 



1 0. S. ferox. — The great Lake-trout of North Britain, Wales, 

 and Ireland. 



11. fS^. stomachicus (the Gillaroo of Ireland). 



12. S. nigripmnis from mountain-pools of Wales. 



13. S. levenensis (Lochleven Trout). 



14. S. oxi from the rivers of the Hindu Kush. 



15. S. purpwratus from the Pacific coast of Asia and North 

 America. 



\Q. S. macrostoma. — Japan. 



17. S. namaycush. — The great Lake-trout of North America. 



Fig. 292. — Salmo braohypoma, 



b. Salvelini: Charr. 



1. S. umbla. — The "Ombre chevalier" of the Swiss lakes. 



2. S. salmlinus. — The " Sselbling " of the Alpine lakes of 

 Bavaria and Austria. 



3. S. alpinus. — The common Northern Charr, growing to a 

 length of four feet, and migratory. 



4. S. killinensis. — The Loch Killin Charr, Inverness-shire. 



5. S. willughbii — The Loch Windermere. Charr. 



6. S. perisii. — The " Torgoch " of Wales. 



7. S. grayi. — The " Freshwater Herring " of Lough Melvin, 

 Ireland. 



