INDEX. 



301 



Ice, 137 



Iced water, 105, 106 

 Improvement of fish, 88, 89 

 Incubation, 129 



prolonged, 164 

 Infusoria, 203, 205, 207 

 Inspection of hatchery, 169 

 Injudicious stocking, 59 

 Iris, 92 



Iris pseud-acorus, 92 

 Iron, 162 

 Iron pipes, 129 



Jacobi, 30 

 Jaffe, Siegfried, 33 

 John o'Groats, 106 

 Johnson, Mr. (N.Z.), 7 



Kadiak streams, 293 

 Kamschatkan salmon, 295 

 Karluk river, 293, 294 



Salmon dying in, 294 

 Kinder, Loch, 15, 16, 17 

 King salmon, 291 



Lake wort, 95 



" Land and Water," Extract from, 8 



Lands End, 106 



Land plants in water, 89 



often useful, 83, 89 



Lanky fry, 244 



Larvae eaten by bladderwort, 98 



Lateral line, 271 



Laws of Nature, 20 



Laying down the eggs, 158 



Lead pipes, 129 



Leaf screen, Construction of, 53, 54 



Position of, 55, 56 



Leaves falling into water, 93 

 Leech, 101 

 Lesser bulrush, 92 



spearwort, 91 

 Leptomitus clavatus, 160, 222 

 Leven Loch, 16, 42, 122 

 Lewis, Robert, 293 

 Life in a hatchery, 136 

 Lighting a hatchery, 126 

 Lime, 162 

 Limncea, 94 



Limnceus auricularius, 216 

 pereger, 216, 217 



stagnalis, 216, 217 



Limncea peregra, 100, 101 

 Littorella lacustris, 95 

 Living enemies, 160 

 Liverpool Corporation, 40 



Waterworks compensation 



water, 40 

 Dimensions, 

 39> 4 1 



Nature of 



valley, 41 



Liverpool Waterworks, Result of filling 



. ------- spawning 



ground, 41 

 Livingstone Stone, 13, 87, 161, 180, 201 



270, 293 

 Llanfyllin, 36 

 Lobel, Matthias de, 97 

 Lobelia Dortmanna, 96 

 Loch Fern, 83, 119 

 Loch Leven, 16, 42, 43, 122 

 Loch Leven trout, 16, 71, 81, 201 

 Loch Awe, 17 

 Long Island, 121 

 Low temperature, 46 

 Lowering water, Effect of, 42, 43 



Maggot factory, 265, 266 



Malham Tarn trout, 252 



Male trout appearing like females, 155 



Marsh Marigold, 89, no 



Marginal plants, 80 



Mature trout amongst yearlings, 264 



Food for, 265 



Management of, 261 

 --- Preparing maggots for, 266 

 - tadpoles for 

 266, 267 

 - Sorting, 264 



What is a, 261 

 Matthias de Lobel, 97 

 Max von dem Borne, 33 

 May fly, 214 



McCloud river, 12 



Menyanthes trifoliata, 91 



Metal carriers, 113, 114, 115 



Metallic deposits, 162 



Mice, 195 



Microscopic life in water, 78 



Micropyle, 147, 150 



Milfoil, 97 



Milt, magnified, 147 



Milters, Difficulty of getting, 146 



Migration of birds, 289 



-- salmon, 289 

 Mixed diet, 249 

 Mollusca, 81, 82, 87, loo, 216, 249 



- Trout gorged with, 81, 82 

 Monks, 23, 25 



Mortality of salmon in Alaska, 292 

 Moss, Cultivation of, 186 

 Felting of, 185 



- Kind of, 1 86 



- Sphagnum, 186 



- used in packing, 186 



- used by Laplanders, 187 

 Myriophyllum, 84, 94, 97 



- scatters seeds, 88 



Nasturtium officinale, 88, 89, no 

 Natural loss of ova, 180, 181, 280 



