2l8 



INDEX 



Oxygen consumption of cilia, 28-9 



of eggs, 17s 



embryos, 206 



muscle, 8-1 1 

 Oxy haemoglobin, 70 



Palaemon, 42 



Palinurus, 81, 107 



Pancreas, 97, 119 



Pantin, 32 et seq. 



Parker, 124, 152, 161 



Parnas, 15 



Parsons, 81 



Pasteur, 55 



Pathenogenesis, i']i et seq, 



Pazvlozv, 164 et seq. 



Pecten, 15 



Pedicellariae, 59 



Pepsin, 92 



Peters, 12, 71 



Pfluger's Laio, 137 



Phallusia, 81 



Pholas, 53 



Phototropism, 159 e^ ^^3- 



Phrynosoma, 124 



Phyllirhoe, 53 



Physalia, 92 



Physoclisti, 62 



Pigmentary effect on system, 37 e/ 



seq. 

 Pineal, 133 

 Piper, 146 



Pituitary gland, 103, 127, 211 

 Pollack, 63 

 Porthesia, 159, 163 

 Pouchet, 120 

 Protacanthus, 160 



Purpura, 123 

 Putter's hypothesis, 89 

 Pyrosoma, 53 

 Pyrophorus, 53 



Quagliariello, 75 > ^3 



Raia, 17 

 Recessive, 186 

 Redfield, 124 

 Refractory period, 135 

 Renal secretion, 47 et seq. 



tubules, 48 

 Rennet, 54 

 Rennie, 91 

 Respiratory movements, 67, 69 



quotient, 30, 49, 95 



Reversal of rhythm in tunicate 



heart, 115 

 Rhumhler, 33 

 Ritchie, 8 

 Roaf, 123 

 Robber fly, 160 

 Robertson, Brailsford, no 

 Rogers, 132 

 Romanes, 153 

 Rouget, cells of, 102 



Sabelliformia, 77 

 Sanford, 94 

 Schafer, 121 

 Schulz, 61 

 Scy Ilium, 17 

 Secretion, 119 

 Self-sterility, 180 

 Sepia, 53 

 Sergester, 53 



Sex determination, 189-93 

 differentiation, 211 

 Shearer, 175, 206 

 Sherrington, 147, I49> 158 

 Simulium, 66 

 Smith, P. E., 120, 130 

 Snail, 17, 77, 97 

 Spftth, 38 ei seq. 

 Spallanzani, 53 



Sperographis, 77 



Sponges, 151 



Stannius experiment, 112 



Starling, 49 



Statoliths, 156 



Stedman, 76 



Stick insect, 67 



Stigmata, 67 



Stockard, 201 



Strauh, 113 



Stretching, effect of, on muscle, 113 



Strongylocentrotus, 172 



Strong acids and bases, 25-6 



Suprarenals, 127 



Susceptibility method, 204 



Syllid, 99 



Synoptic nervous system, 154 



Swingle, 131, 209 



Takamine, 121 

 Teleosts, 97, 



blood of, 104 

 Temperature, 28-9, no 

 Ten Gate, 99, 114, 122 

 Tentaculocysts, 153 

 Tetanus, 3 



