INDEX. 



289 



crooked-tailed trout, 10 

 cross breeds in trout, 183 

 crosses of hybrids, table of, 267 

 cross-line fishing, 207 

 crows eating diseased fish, 230 

 cruiyes, Acts concerning, 132 

 cultivation of trout streams, 



211, 212 

 Cumberland, Salmo, 218 

 Curimatus, 2 

 cutoutia, Tetrodon, 5 

 Cyclops, 276 

 Cynopotamus, 3 

 Cypriuus auratus, 272 

 Cyprinus carpio, 7, 48 

 Cyprinus koUarii, 48 



Darwin, 50 



Dareste, Camilla on monsters, 



276 

 Day, P., 11, 26, 29, 30 

 Davy, Dr. J., 9, 20, 36, 40, 41 

 Davy on hybrids, 48 

 Davy, Sir H., 10, 27, 34 

 Davy's trout, 151 

 dead par used for its milt, 259 

 decrease of salmon, cause of, 



115, 120 

 decreased size of artificial flies, 



211, 212 

 decreasing length of close 



season, 131 

 Dee, Chester, Salmon of, 118 

 Dee, fine silk nets used by 



poachers, 137 

 Dee, fisheries of, 128 

 deformed trout, 203 

 dentex, Salmo, 183 

 dentition of hybrids, 270 

 dentition in trout, 146 

 depth of water for eggs, 34 

 descent of salmon, 74 

 destruction of char, 245 

 development of embryo, 32 

 De Zalm, 58 

 dhearg-bhlian, 240 

 dioecious, Salmonidae, 22 

 diamond scale, 54 

 Dipnoids, 20 



disappearance of char, 241 

 discoverers of hybrids, 254 

 disease from immature parents, 



78 

 diseases of char, 245 

 diseases of fontinalis, 252 

 diseases of salmon, 110, 111 

 diseases of trout, 215 

 Distiohodus, 2 

 distribution, geographical, 4 

 dogs assisting fishermen, 136, 



137 

 dolachans, 191, 194 

 dolphin, 18 

 Don, Fisheries of, 128 

 Donovan, 10 

 Donovan's trout, 151 

 doohuUa, 26 

 dorsal fins of trout, Dr. M'Intosh 



on, 170 

 dorsal fin in sea trout, where 



commences, 170 

 double-yolked fowls' eggs, 273 

 Dover, Mr., 239 



draft net, 148 



draft nets increase with more 



fish, 134 

 drainage works, effects on river, 



61,67 

 drift nets, 139 

 dropsy, 26 



dropsy in alevins, 259 

 dry seasons, efiect on salmon, 



68 

 dry seasons, netting salmon, 137 

 dubh-bradan, 59 

 ducks, 28 



Dupplin hatchery, 29 

 Durham, cost of salmon, 117 

 dwarf trout, 186 



Eagle-Clarke, Mr., 276 

 early close time, 123 

 early river, how become late, 61 

 early or late race of salmon, 65 

 early or late rivers can alter 



character, 62, 65 

 early or late rivers cannot alter 



character, 62, 65 

 early salmon rivers, 59, 61, 62, 



65,66 

 ebb tide, effect on salmon, 68 

 eel choking trout, 213 

 eels, 216 

 eel traps, 142 

 eel weirs, 111 

 eel worrying trout, 212 

 eggs, 23, 24 



eggs, appearance of while incu- 

 bating, 34 

 eggs, artificial incubation of, 29 

 eggs attacked by fungus, 33 

 eggs, capabilities for diffusion, 41 

 eggs, colour of, 24 

 eggs, concussion, 32, 41 

 eggs, conveyance, 31 

 eggs, depth in which can be 



incubated, 38 

 eggs, depth of water in, 34 

 eggs, effect of cold on, 43 

 eggs, effects of freezing, 37, 38 

 eggs, effects of peat upon, 38 

 eggs, effects of paraffin on, 38, 39 

 eggs, enemies of, 28 

 eggs, eyed, 32 

 eggs, fertile from dead salmon, 



78 

 eggs, fertilization of, 24, 28 

 egg-frees, 31 



eggs from dead sea trout, 262 

 eggs from dying grilse, 258 

 eggs from young fish, 26 

 eggs, hatching retarded, 43 

 eggs, how imbibe gases, 39, 40 

 eggs, how to be unpacked, 43 

 eggs incubated in moss, 35, 36, 



40 

 eggs incubated in still water, 38, 



39, 40 

 eggs, in dry air, 41 

 eggs, in dry tube, 36 

 eggs, influence of hght on, 40 

 eggs in redd temporary dry, 38 

 eggs in salt water, 32, 36, 37 

 eggs kept damp, hatching, 82 

 eggs, milting, 24 

 eggs, mortality among, 28 



eggs, moving of, 40 



eggs, number of days incubating, 



269 

 eggs of fontinalis, 251 

 eggs, offspring from, 26 

 eggs of hybrids, mortality 



among, 268 

 eggs of land-locked salmon, 



size, 105 

 eggs of Lochlevens, 228 

 eggs of salmon, covered in 



redds, 84 

 eggs of salmon, enemies of, 82 

 eggs of salmon, mortality if 



moved, 81 

 eggs of salmon, number given, 



78 

 eggs of salmon, proportion 



hatched, 78 

 eggs of salmon, size of, 106 

 eggs of salmon, why covered 



over, 81 

 eggs of trout, 210 

 eggs, packing of, 42 

 eggs, picking of, 33 

 eggs retained in ovi-sao, 32 

 eggs sent to Antipodes, 42 

 eggs shaken, 32 

 egg shell pervious to water, 40 

 eggs, size of, 24, 25, 26, 37, 76, 



77 

 eggs, some expand on extrusion, 



40 

 eggs, travelling, 32 

 eggs turning white, 32 

 eggs under gravel, 34 

 eggs unimpregnated, 32, 34 

 eggs, whence obtainable, 29 

 eggs, when dead, 32 

 eggs when hatching, 35 

 eggs, wind, 32 

 ehoe, 2 

 eldrines, 203 



electric disturbance, 109, 110 

 elvers, food for salmon, 107 

 embryo, development of, 32 

 Encyclopedia Britannica, 247 

 Engraulis telara, 5 

 enemies of young trout, 212 

 entering rivers, salmon, 68 

 eog, 2, 58 



Ephemera, 34, 42, 48 

 Epicyrtus, 2 

 Epizoa, 110 

 eriox, Salmo, 10, 11, 143, 149, 



150, 151, 152, 153, 159, 169 

 erythrogaster, Baione, 247 

 erythrophthalmus.Leuciscus, 48 

 Esk, fisheries of, 127 

 Esox lucius, 274 

 estuaries, effect of, at entrance 



of salmon rivers, 63 

 estuaries, temperature of, affect- 

 ing migrations of salmon, 69 

 estuarius, Salmo, 11,146,189,19 1 

 estuary fishermen, 123 

 estuary trout, 191 

 Exoccetus, 18 



experiments at Howietown, 254 

 experiments on young trout, 146 

 eyed ova, 32 

 eyes badly developed in hybrids, 



261 



19 



