FULL-PAGE PLATES 



PLATE FACING PAGE 



I. i. SEA LAMPREY; 2. LAMPERN . .6 



II. i. STURGEON ; 2. GRILSE . . . .24 



III. HEAD OF OLD MALE SALMON . . .30 



IV. PARR ....... 34 



V. SCALES OF SMOLT, GRILSE, AND SALMON . 42 



VI. SEA-TROUT . . . . . -56 



VII. TROUT . . . . . .64 



VIII. I. TORGOCH ; 2. WlNDERMERE CliAR . . 86 



IX. i. LONSDALE'S CHAR; 2. YOUNG WINDERMERE 



CHAR . . . . . .92 



. STRUAN ; 2. KILLIN CHAR . . .96 



. LARGE - MOUTHED CHAR OF BEN HOPE ; 



2. MALLOCH'S CHAR .... 100 



XII. i. SHETLAND CHAR; 2. ORKNEY CHAR . . 102 



XIII. GRAY'S CHAR . . . . .104 



XIV. i. TREVELYAN'S CHAR ; 2. BLUNT -SNOUTED 



IRISH CHAR . . . . .no 



XV. i. CUMBERLAND VENDACE ; 2. LOCHMABEN 



VENDACE . . . . . .114 



XVI LOUGH ERNE POLLAN . . . .118 



XVII. i. POWAN ; 2. SMELT . . . .124 



XVIII. GRAYLING . . . . . .126 



XIX. i. ALLIS SHAD; 2. TWAITE SHAD . . .134 



XX. i. BURBOT; 2. PIKE .... 138 



XXI. HEADS OF EELS . . . . 154 



XXII. TRANSITION FROM LEPTOCEPHALID TO ELVER . 160 



XXIII. i. CARP; 2. HYBRID CARP AND CRUCIAN CARP. 172 



XXIV. i. CRUCIAN CARP; 2. GOLD-FISH . . '. 176 

 XXV. i. BARBEL ; 2. TENCH . . . .180 



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