INDEX. 



297 



Thames, salmon of, IIG 



thickly spotted bull tiout, 11 



thirst, 17 



Thomas, Mr., 225 



Thompson, 11 



Thompson on monstrosities, 



271 

 Thompson's trout, 152 

 tlircc heads on salmon, 55 

 Thurso, lisherios of, 180 

 Thvraallus, 1, 2, 9, 19, 278, 



27'J 

 thymallus, Corcgonus, 278 

 Thymalus gpnnothorax, 278 

 Tliymailus vexilhfer, 278 

 Thymallus vulgaris, 278 

 thymallus, Salnio, 278 

 Thyme-like odour, 1 

 thymus, Salmo, 278 

 tidal influence, salmon spawn- 

 ing within, 79 

 tides spring, affect salmon mi- 

 grating, 72 

 Tinea vulgaris, 48 

 tobbs, 161 

 Tometes, 2 



torgoch, 231, 237, 240 

 Totness weir, 179 

 touch, 18 

 travelling, preparing fish for, 



45 

 trays, hatching, 32 

 triotht, 204 

 troughs, 1(J7 

 trout, 10, 47, 143 

 trout alevins, colours of, 210 

 trout almost toothless, 203 

 trout annual spawners, 209 

 trout artificially fed, 206 

 trout as food, 213 

 trout becoming sterile, 144 

 trout breeding, 208, 209, 210 

 trout, brook, habits of, 204 

 trout, brook, food of, 204, 205, 



206, 207 

 trout, cffical appendages in, 148, 



188 

 trout, caudal fin in, 146 

 trout, colours of, vi, 144, 147, 



185, 186, 201, 202 

 trout, colour of fiesh, 179 

 trout, colours variable, 182 

 trout, crooked backs, 203 

 trout culture, 29 

 trout, deformed race, 203 

 trout, divisions of, v, vi 

 trout, domesticated, 28 

 trout eat grayling ova, 207 

 trout eggs sent to Otago, 183 

 trout estuary, 191 

 trout, Fordwich, 170 

 trout, forms of in fresh water, 



189 

 trout, fresh-water, 190 

 trout, fresh-water, colours sil- 

 very, 185 

 trout from Irish lochs, 299 

 trout from New Zealand, 198 

 trout, great lake, 11 

 trout, half annual spawners, 



209 

 trout hatching by Jacobi, 208 

 trout, how ascend rivers, 71 



trout hybrids, 49, 144 

 trout in hot water, 20, 21 

 trout, increase in size, 184 

 trout in mountain streams, 213 

 trout in sea water, 185 

 trout in spawn in June, 209 

 trout, instinct in, 213 

 trout in Tasmania, 144 

 trout in thunderstorms, 204 

 trout, knob on lower jaw, 186, 



187 

 trout, local races of, 182 

 trout, Lochleven, 8, 217 

 trout, long-lived fish, 213 

 trout, many local races, 143 

 trout, modes of capture, 207 

 trout, par bands in, 210 

 trout-peal, 162 

 trout, pectoral fins of, 187 

 trout, races crossed, 189 

 trout, races of, vi 

 trout, scales of, 199 

 trout, silvery colour, 144, 145, 



201 

 trout, smolt stage in, 145 

 trout spawning in ponds, 209 

 trout uneasy at breeding time, 



228, 229 

 trout, varieties of, 185 

 trout, vertebriB of, 189 

 trout with deformed gill-covers, 



203 

 trout with one eye, 203 

 trout without tails, 203 

 trout yellow from the sea, 191 

 trow, 138 



truff, 150, 161, 166, 167, 168 

 truff, head of, 166 

 truff, tail fin of, 156, 163 

 truht, 204 

 truites, 2 

 Truttffi, 2, 9, 11 

 Trutta fario, 190, 193 

 Trutta ferox, 193 

 Trutta fluviatilis, 10, 190 

 Trutta lacustris, 183 

 Trutta marina, 149 

 trutta, Salmo, 6, 10, 11, 104, 



143, 144, 146, 149, 151, 152, 



158, 159, 162, 167, 168, 169, 



182, 190 

 trutta, Salmo, colours of, 55 

 Trutta salmonata, 10, 149 

 Trutta schiffermiilleri, 183 

 Trutta taurina, 180 

 trutta, Trutta, 149 

 truttula, Salmo, 149 

 turbot, 5, 48 

 Turton, 10 

 Turton's trout, 151 

 twbbyn, 161 

 twb-y-dail, 101 

 twbs, 161 

 Tweed Act, 132 

 Tweed fisheries, 125 

 Tweed salmon fisheries, 114 

 Tweed Salmonidie, 146 

 Tyne, salmon of, 117 

 Tyrer, Mr., 35 



umber, 280 



umbla, Salmo, 237, 238, 239, 

 231, 232 



unclean salmon, 98 



unimpregnated eggs, 260 



unseasonable salmon, 98 



unspawned salmon, 98, 99 



upper jaw, l(i 



upper proprietors get few sal- 

 mon, 124 



urbhreac, 59 



urinary organs, 22 



Usk, 118, 119 



Usk become an earlier river, 

 120 



Usk, how become an earlier 

 river, 63 



Usk not become an earlier 

 river, 118, 120 



Valentin on causes of monsters, 



275 

 value of Scotch salmon fish- 

 eries, 124 

 Valvata piscinalis, 109 

 valves of intestines, 22, 54 

 Van Diemen's Land, 42 

 variabilis, Salmo, 183 

 varieties, 7 



varieties of sea trout, 172 

 venison of the waters, 213 

 venernensis, Salmo, 51, 104, 



148 

 vertebree, 15 

 vertebrae may vary in number, 



16 

 vertebra?, number of, 8 

 vertebra? of sea trout, 172 

 vertebra; of char, 233 

 vertebriB of trout, 189 

 vexillifer, Thymallus, 278 

 Vogt, 22, 39, 40 

 vole, 28 



vomerine teeth, 6 

 vomerine teeth falling out, 147 

 vomerine teeth in brook trout, 



197 

 vomerine teeth in sea trout, 



160, 162 

 vomerine teeth in trout, 146, 



147, 155, 156 

 Vrasski, 31 

 Vrolik on monstrosities, 271, 



275 

 vulgaris, Carassius, 48 

 vulgaris, Thymallus, 278 

 vulgaris. Tinea, 48 



Warkworth trout, 152 



water crossing weirs, 121 



water fatal to milt or ova, 210 



water for incubation, 32 



water, high temperature of, 109 



water, muddy, 109 



water ouzel, 28 



water, pollutions of, 39 



water rat, 28 



water, poisonous character, 109 



water thyme, 279 



Y.-ater when heated, effects of, 



20 

 weirs, 137, 138, 140 

 weirs illegal, 120 

 weirs in Magna Cliarta, 120 

 , weirs, Ireland, 133 

 Wenern salmon, 104, 105 



