INDEX. 



647 



Potomac Fomiation, Coniferous Wood of, 



396 

 Potts, F. A.. Fauna associa'eJ with 



C'rinoids of Tropical Eeefs, 302 



— Gall-foniiinjj: Crabs, 2i)6 



— Thompsouia, '208 

 Poultry, Cestodes from, 5G0 



Prasiola, Kelation of Schizogonium to, 

 489 



Pralt, H. 8., Trematode Genus Stepano- 

 chasmus, 300 



Precipitation Method, Ascoli's Sero-diag- 

 nosis of Plague by Means of, 229 



Preserving and ^lounting Pathological 

 Specimens with their Natural Colours 

 by means of the Arsenious Acid- 

 glycerin-gelatin ("Arsenious Jelly") 

 Method. 504: 



President, The, 131, 132, 250, 251, 252, 

 353, 354, 355, 357, 359, 360, 435, 616, 

 620, 623 



Printz, H., Siberian Algae, 408 



Pron, L., Hermaphroditism of Gilthead, 

 282 



— Spawning in Algerian Sparidte, 456 

 Protliallium of Lycopodium. 210 

 Protocorm of Lycopodium, 209 

 Protomyces, Development of, 583 

 Prolomycetacese of Switzerland, 220 

 Protoptcius, Trematode from, 201 

 Protospirura numidica. Host of, 473 

 Protozoa. Examining Faeces for, 115 



— from Fishes, 85 



— Handling, in Pure Line Work, 603 



— Intestinal, Common, of Man, 307 



— Parasitic, in Spain, 395 



— Ptcflexes in, 391 



— Soil, 565 



• Activity of, 309 



— See alio Contents 



Protozoan Parasites, Intestinal, in Turkey, 



480 

 Pseudo-sclerotia of Lentinus similis, 585 

 Pteridium aquilinuiii, 94 

 Pteridojihyta. See also Contents. 

 Pteridospermeffi, 399 



Pteri'iynandnim Jiliforme, Gemmfe of, 313 

 Pteris aquil/na, Wountl Keactions in 



Petioles of, 312 



— quadriaurita and its Allies, 313 

 Ptyeliodeia, New Species of. 561 

 Pulmonary Circulation in Chick, 455 

 Purkis, J. W., 356 



— Some Suggestions regarding Visual 



Efficiency in the Use of the Microscope 



and other ( )ptical Instruments, 272 

 Pus, Sterilized, a^ a Vaccine, 348 

 Putsu, F., Anaerobic Pyogenic Bacteria, 



592 

 Pycnogonids, Antarctic, 68 

 Pyorrhoea alveolarU, Ainoebse in, 432 

 ■ — Ct-rtain Parasites of the Moutli in 



Cases of, 513 



Q 



Quenching, Surface-markings caused by, 

 120 



R 



Eabaud, E., Protective Value of Mimetic 



Resemblance, ^j^ 

 Rachiopterii cijlindriea, 92 

 Radish, Chemical Cliaracters of, 398 



— Histological Characters of, 398 

 Radium Rays, Effect of, on Ova, 56 

 Railliet, A., OxyuridiB, 386 

 Ramsbottom, J., British Phycomycetes, 



411 



— Studies of Fungi, 415 



Rut, Albino, Growth and Weight in, 284 

 Growth of the Foetus, 180 



— Influence of Exercise on Growth of, 



283 



— Mammae of, 462 



— Taillessness in, 289 



— White, Reproduction of. 180 



Read, A. A., Carbides of Molybdenum, 



119 

 Reagan, F. P., Vascularization Phenomena 



in Blastoderm Fragments, 179 

 Becurvar'ia nanella, Structure of, 381 

 Red Blood-cells, Living, Preservation of, 



in Vitro, 428 

 Reed, H. D., Development of Sound - 



transmitting Apparatus in Necturus, 



179 

 Reg.m, C. T., Larval and Post-larval 



Fishes of ' Terra Nova ' Expedition, 



461 



— Structure of Phallostethidae, 460 

 Regeneration of Appendages in Certain 



Orthoptera, Histolysis during, 189 

 Relict Species, 372 

 Remlinger, P., Dysentery in tlie Argonne, 



111 

 Renauld, F., Mosses of Madagascar. 212 

 Rennie, J., Mating and Oviposition in 



Crane- Fly, 467 

 Report of the Council for 1915, 124 

 Reptilia, Classification of, 543 

 Retterer, E., ilinute Structure of Sploen, 



371 



— Penis of New-born Bear, 186 



— Placenta of ^lacacus, 58 



— Spleen of Carnivores, 371 



— Spleen of Cetaceans, 371 

 Rheinberg, J., 357 

 Rhizoclonia rrocoriim, 493 

 Cultures of, 585 



— ■ Solani, 493 



— violacea. Study of, 326 

 Rhizopods, Fresh-water, British, 304 



