i66 



FISHERIES EXHIBITION LITERATURE. 



Trim-nets, nets similar to stow-nets, 

 used at mouths of small streams run- 

 ning into the Wash, i., 299 

 " Triton," cruise of the, vi., 82 

 Tritons in heraldry, in., 73 ; in a " Sea 



Dream," iii., 94 

 Trolling for pike, ii., 437 

 Trondhjem, a Scandinavian fishing 

 port, its decline in commercial im- 

 portance and the cause of it, iv., 200 

 Trondhjemsfjord (Norway), its extent, 



v., 273 



Trostrey Weir, in the river Usk, its 



effect upon the fishery, iii., 322, 323 



Trot or bulter, a name for the long fish 



line, i., 303 



Trout, its numerous varieties, i., 163; 

 its acclimitisation, i., 201 ; its preser- 

 vation provided for by law, i. , 400 ; 

 value as food, i., 403, 431 ; rearing of 

 its young at Chatsworth and Ux- 

 bridge, ii., 6 ; its culture in Japan, ii., 

 II ; its mode of covering its ova, ii., 

 18; artificial fertilization of its eggs, 

 ii., 23 ; time required for hatching its 

 eggs, ii., 41 ; mode of transporting 

 its fry, suitable waters necessary for 

 its reception, ii., 56; general de- 

 scription, ii., 121-133 ; family to 

 which it belongs, ii., 134 ; use as a 

 "totem" fish, iii., 36; in heraldry, 

 iii., 69 ; its introduction into the 

 Thames, iii., 116, 119; successful 

 artificial rearing by the Reading 

 and District Angling Society, iii., 

 121 ; also by the Wy combe Angling 

 and Preservation Society, iii., 123; its 

 abundance on the river Lambourne, 

 iii., 124 ; its increase in the river 

 Eden, iii., 147 ; in the Derwent, 

 iii., 150; its culture by the King's 

 Lynn Angling Association, iii., 155 ; 

 its colour caused by the nature of the 

 food consumed by it, iv., 438 ; trans- 

 ported to New York, packed in snow, 

 v., 7 ; disease affecting it, vi., 6 ; 

 violent epidemic amongst, vi., 6; 

 breeding, vi., 48; red spotted, or 

 char, in America, vi., 62, 63 ; de- 

 sirability of preserving trout in Ire- 

 land, vi., 225; results of cultivating 



it, vi., 234 ; the gillaroo trout, vi., 

 271 ; augmentation of ccecal appen- 

 dages in English trout reared in Tas- 

 mania, vi., 274 ; its feeding at breed- 

 ing times, vi., 275 ; evil results of 

 over fishing counteracted by cultiva- 

 tion and protection, vi. , 330, 334 ; 

 waste of its eggs, vi., 340 ; instance 

 of mortality among trout owing to 

 river pollutions, vii., 41 ; varieties 

 recommended for cultivation, xi., 

 492, 493 



Trout fishing, forbidden instruments, i. , 

 223 ; licenses, i. , 224 ; close imes, 

 i., 226-229; sport afforded by trout 

 near London, ii., 366 ; trout streams 

 numerous in England, ii., 383 ; 

 season for fishing, ii., 388; bait, ii., 

 395; flies, ii., 399; likely localities 

 for the fish, iii., 466 ; weir fishing, 

 iii., 467 ; suitable rod, iii., 468 ; 

 traces, flights, colour of gut, &c., 

 iii., 469 ; binding and joining, iii., 

 470 ; spinning leads, iii., 471 ; flights 

 and baiting them, iii. , 472 ; artificial 

 baits, iii. , 473 ; casting, iii. , 474 ; 

 live bait, iii., 475 ; fishery in Canada, 

 a fresh water industry, v., 119; 

 abundance of trout there, v., 148 



Trout, Great Lake, transferred to other 

 waters, ii., 60 



Trout, Leuvi, Sir J. Maitland's experi- 

 ment with, vi., 66 



Trout of Loch Leven, mode of hatching 

 at Howietoun, ii., 41 ; vi., 43 ; hatch- 

 ing them artificially elsewhere, vi., 

 38 ; disastrous effect of a frost upon 

 ova, vi. , 39 ; grilse stage, vi. , 46 



Trout streams as breeding grounds for 

 coarse fish, vi., 217 



" True Waltonians," the name of an 

 angling society, iii., 173 



Truffs, members of the salmonidae, ii., 



134 



Trumpet-fish, general description, i., 

 146 ; waters frequented by it, i., 147 



Trumpeter perch, its peculiarities and 

 habits, v., 309, 310 



Trunk-net, used for lobster fishing, i., 

 321 



Trunking, a term applied to the fetch- 



