Part III. Index. 



235 



Laophonte curticauda, l\9—co7itimied. 



lamellifera, 119. 



Htforale, 119. 



serrata, 120. 



thoracica, 119. 



Laophontodes typicus, 120. 

 Larviie of Angler, 189. 

 Larval stages of Carcinus mcenas, 139. 

 Lemon Dab {Pleuronectes microcephalus), 

 46. 



Distribution of, 46. 



Distribution of young, 47. 



Dwarf mature specimens, 48. 



Migrations of, 46. 



On deep-water grounds, 24. 



Sizes of, on deep-water grounds, 47. 



Spawning of, 48. 



Lemon Sole : see Lemon Dab. 

 Lepidorhombus vjJiiff: see Megrim. 

 Lesser Spotted Dog-fish {Scylliorhinus 



canicnla) : Food of, 226. 

 Lesser Weever ( Trachinus vipera), 69. 

 Larger on east coast than on west, 



71. 



Migration of, 70. 



Proportion of sexes, 70. 



Size of males and females, 70. 



Size when first mature, 71. 



Spawning of, 70. 



Lichomolgidce, 130. 

 Lichomolgus, 130. 



fucicolus, 131. 



Ling {Molua molva), 62. 



Distribution of, 62. 



Little Sole : see Solenette. 

 Lobsters : Hatching of, 181. 

 Long Rough Dab {Drepanopsetta plates- 

 soides) : P'ood of. 223. 



On deep-water grounds, 23. 



Lophius piscatorius : see Angler. 

 Lumpenus lampetrrefonnis, 29, 35, 198. 



Food of, 220. 



Lythe : see Pollack. 



Mackeb,y,t, {Scomber scomhrus), 30, 33,68. 



Caught in otter-trawl. 



Caught in deep water in winter, 69. 



Marketable and Unmarketable Fishes : 

 Classification of, 40. 



Megalops of Carcinus mmias, 139. 



Megrim {Lepidorhombus whiff), 50. 



Abundant in deep water on north- 

 eastern grounds, 50. 



Distribution of, 50. 



Merluccius vidgaris : see Hake. 



Metridia lucens, 113. 



Migration of Fishes : Value of statistics 

 in connection with, 38. 



Experiments on, 42. 



Food Fishes, 40. 



Angler, 189. 



Brill, 51. 



Cat-fish, 64. 



Coal-fish, 60. 



Flounder, 42. 



Lemon Dab, 46. 



Lesser Weever, 70. 



Plaice, 40, 42. 



Pollack, 61. 



Turbot, 51. 



Witch, 49. 



Molua molva : see Ling. 

 Moulting of Carcinus mamas, 173. 

 Mugil chelo : see Grey Mullet. 

 MnUer'sToTpknot {Zeugopterus punclalus), 

 229. 



Nannopus palustris, 124. 

 Neobradya pertinifer, 117. 

 Nets : Experiments with small-meshed, 

 40. 



North Sea : Special fishery statistics of, 

 37. 



Norway Haddock {Sebastes norvegicus), 



20, 21, 23, 28, 29. 

 Food of, 218. 



Norway Lobster {Nephrops norvegicus), 

 225. 



Norway Pout {Gadus esmarkii), 20, 25, 



30, 35. 

 Food of, 221. 



Onus cimbria : see Four-bearded Rock- 

 ling. 



Otter-trawl : Efficiency of, compared 

 with beam-trawl, 30. 



Palatychelipus littoralis, 124. 



Paranthesslus, 130. 



dubius, 130. 



Parapontella brevicornis, 113. 



Parastephos pallidus, 111. 



Picked Dog-fish {Sqiialis acanthias) : 

 Food of, 221. 



Place of Fishing : Necessity of ascer- 

 taining, for statistics, 38. 



Place of Fishing of Aberdeen trawlers in 

 1901 and 1902, 38. 



Plaice : Distribution of, 21, 24, 26. 



Distribution of young and adult, 40. 



Extent of migrations of, 42. 



Hatching of, 180. 



Migration of, 40. 



Mutilated specimen of, 229. 



On Fisher Bank, 41. 



Rate of movement of, 42. 



Size of, on deep-water grounds, 41. 



Platophrys laterna : see Scald-fish. 



Pleuronectes cynoglossus : see Witch. 



limanda : see Common Dab. 



microcephalus : see Lemon Dab. 



Pogge : see Armed-Bullhead. 



Pollack {Gadus pollachius), 60. 



Distribution of, 60. 



Migration of, 61. 



Spawning of, 61. 



Quantities landed by trawlers, 61. 



Pontella ivollastoni, 113. 



Porpoise : Food of, 226. 



Productiveness of Fishing Grounds : 

 Method of ascertaining, 38. 



Pseudocy clops obtusatiis, 112. 



Pseudophcenna typica, 112. 



Pseudopsyllus elongatus, 130. 



Rate of Growth of Angler, 186, 189. 



Armed-Bullhead, 76. 



Carcinus mamas, 163. 



Lesser Weever, 71. 



Starry Ray, 230. 



Rate of movement of Plaice, 42. 



