213 



Part III. — Twenty-third Annual Report 



Lobster, experiments in hatching and 



rearing of, (8) 362 ; (23) 65. 



fishery, (6) 9, 189. 



at Bognor and Selsey, (6) 300. 



at Heligoland, (9) 405. 



in Canada, (6) 192. 



in Newfoundland, regulations 



regarding, (13) 336. 



in Scotland, ^6) 189. 



in United States, (6) 192. 



food of the zoea of, (23) 78. 



fry of, (7) 403 ; (23) 68, 69. 



growth of, (23) 85, 95. 



hatching of, (9) 5, 391, 396, 398, 402; 



(10)10: (12)11; (14)196; (21)181; 



(23) 65. 



in Canada, (9) 396 ; (12) 393. 



in Newfoundland, (8) 365 ; (9) 



398 ; (13) 335. 



in Norway, (7) 405. 



in United States, (8) 364. 



imports of, (6) 191. 



larval stages of, (14) 207 ; (23) 67, 



69, 73. 



legislation regarding, (6) 198. 



life-history of, (6) 195 ; (23) 65. 



of American, (9) 402. 



megalops stage of, (23) 68, 83. 



methods of fishing for, (6) 196. 



mode of attachment of eggs in, (22) 



117. 



my sis stage of, (23) 69. 



Norway. See Nephrops norreg/ai*. 



Norwegian exports of, (6) 193. 



pond at Brodick, (14) 14, 190. 



ponds in Spain, (13) 347. 



price of, (6) 197. 



proportion of "berried" hens, (23) 



88. 



rate of growth of embryo of, (14) 



190. 



rearing experiments with, (9) 391. 



senses of, (23) 97. 



sexual maturity of, (14) 202. 



signs of approaching moulting in, 



(23) 93. 



spawning of, (6) 196, 299 ; (14) 199 ; 



(18) 86; (22) 117 ; (23) 100, 101. 



young, food of, (23) 67, 69, 70. 



vitality of, (23) 67. 



zoea of, (23) 67, 74, 78. 



Lobworm {Arenicola piscatorium) as bait, 



(7) 352, 356; (15) 159. 



reproduction of, (4) 217. 



Lochs and inland waters, invertebrate 



fauna of. See Fauna, invertebrate. 

 Loch Fyne, amphipoda of, (16) 262. 

 chemical conditions of water 



in, (15) 266. 

 circulation of water in, (15) 



262 



comparison of spawning season 



in, with East Coast, (17) 99. 



copepoda of, (4) 147 ; (16) 264. 



Crustacea of, (16) 262. 



density of water of, (15) 263. 



distribution, vertical, of eggs 



in, (17) 116. 

 drift of pelagic eggs in, (17) 



120. 



Loch Fyne, estimated number of pelagic 

 eggs in, (17) 109. 



j fauna of, (4) 231. 



| food of herrings in, (18) 252. 



foraminifera of, (16) 273. 



herring fishery in, (18) 252. 



herring fishery statistics of, 



(18) 256. 



herrings in deep water in, (18) 



253. 



invertebrate fauna of, (16) 



261. 



invertebrates of, (15) 107. 



isopoda of, (16) 262. 



larval and post-larval fishes 



of, (15) 250, 254 ; (17) 121. 



j marine fishes of, (15) 107. 



migrations of gurnards in, (17) 



216. 



mixture of herring shoals in, 



(18) 253. 



ostracoda of, (16) 263. 



pelagic fish-eggs of, (15) 244, 



247 ; (17) 79. 



physical conditions of, (15) 262. 



physical observations in, (15) 



262 ; (17) 128, 130. 

 plaice fry put into, (14) 155 ; 



(17) 207. 



proportion of young food-fishes 



to others in, (17) 127. 

 relation of herring to copepoda, 



(17) 115. 



schizopoda of, (16) 262. 



seasonal abundance of copepoda 



in, (17) 114. 

 seasonal abundance of pelagic 



eggs in, (17) 94. 

 spawning of herrings in, (18) 



253. 



spawning seasons of fish in, 



(17) 96. 



tidal observations in, (15) 268. 



vermes of, (16) 273. 



vertical distribution of cope- 

 poda in, (17) 116. 



volumetric determination of 



copepoda in, (17) 112. 



young fishes in, (15) 254. 



Loch Leven trout, spawning period of, 

 (4) 252. 



temperature observations in. See 



Temperature. 

 Lceops, (18) 361. 



Lofoten Isles, cod fishery at, (13) 339. 

 Loligo, sp., (3) 67. 



sagittata, (6) 264. 



vulgaris, as bait. 



Long rough dab. See Dab, long rough. 

 Long-spined Cottus. See Cottus bubalis. 

 Longipedia coronata, (6) 239; (10) 249; 



(11) 198, 201 ; (15) 149; (20) 492, 495. 



minor, (15) 149 ; (19) 245 ; (20) 503. 



paguri, (11) 201, 202. 



Lophius piscatorius. See Angler. 

 Lophoiiectes, (18) 361. 

 Lophophorus insignis, (20) 46. 

 Lossiemouth, trawling investigations off, 



(25) 93, 101 ; (22) 26, 28, 47 ; (23) 20, 



24, 46. 



