514 



INDEX. 



Norwegian topknot, 349 



Notions (erroneous) about trawling, 



40, 57 



Notochord, development, 91 

 November, pelagic fauna of, 54 

 Number of pelagic eggs in areas, 20 

 Nutrition, effect of, on growth, 101 



October, pelagic fauna of, 54 

 Olfactory pits, development, 83 

 Onos cimbrius, 294 



,, mustela, 288 



,, tricirratus, 295 

 Ophidiida, 303 

 Ophidium pellucidum, 455 

 Orthagoriscus mola, 448 



Paired fins, development, 86 



Panizza, 452 



Parathemisto, 42, 55 



Parnell, Dr, 150, ubique 



Pascuite, 441 etc. 



Pathological effects on growth, 104 



Paton, Dr Noel, 22 



Pauly, 438 



Peach, C. W. 210 etc. 



Peaclna, 46, 49 



Pecten, 195 



Pectunculus, 195 



Pediculati, 149 



Pelagic eggs, 8, 13 



,, ,, transmission of, 19, 465 



,, fauna, 36 



,, fishes grouped in months, 56 



,, mud, 42 



,, life during months of year, 42 

 Pennant, 190, 416 etc. 

 Peridinium, 49, 57 

 Permanently pelagic forms, 39 

 Petersen, Dr C. Ill etc. 

 Pettigrew, Prof. 66 

 Pholis gunnellus, 210 

 Phoronis, 50, 51, 53 

 Phosphorescence, 49, 51 

 Phycis bletinoides, 277 

 Physostomi, 400 

 Pickard, 445 

 Pigment of larval fishes, 31 



Pilchard, 422 



Pipe-fish, 13 



Plagxsia, 60 



Plaice, 356 



Plaice, migrations of, 363 



Plant-life (pelagic), 41, 43, 45, 46, 47, 

 49, 51, 52, 54, 55 



Platophrys laterna, 355 



Playfair, Lord, 408 



Pleurobrachia, 44, 61 



Pleuronectcs cijnoglossus, 372, 65 

 flesus, 380 

 ,, limanda, 374, 65 



,, microcephalus, 366 



,, platessa, 356 



Pleiironectida:, 315 



Plutei, 48, 56 



Plymouth Marine Laboratory, 41 etc. 



Pole-dab, 372 



Pollack, 269 



Polyzoa, 48, 50, 52 



Poor cod, 254 



Post-larval stage, 25 



Pouchet, Prof. 429 



Pout, Norway, 273 



Poutassou, 265 



Prince, Prof. 7, 43, 67, 69, 71 etc. 



Pterophyrnoides, 18 



Eaces of plaice, 110 

 Radiolaria, 42, 52 

 Eaffaele, Dr, 117, 156 etc 

 Eainbow wrasse, 233 

 Raniceps raninus, 297 

 Eate of growth, 97 

 Eathke, 217 

 Eed mullet, 119 



Eenal organs, development of, 89 

 Rhampldstoma belone, 400 

 Rhizosolenia;, 42, 47, 49, 52 

 Rhombus norvegicus, 349 

 Eisso, 165 etc. 

 Eoberts, Mr, 172 

 Eobin, Prof. 436 

 Eockling, five-bearded, 288 

 four 294 

 ,, three ,, 295 

 Eocklings, 284 



