INDEX. 



851 



Petetin, J., Newt without Lungs, 711 

 Fethybridge, G. H., Catalogue of Irish 



Fungi, 629 

 Petrographical Microscope, Simple Im- 

 provements, 643 

 Petromyzon, Metameres, 152 

 Petrow, J. P., Russian Bryophytes, 56 

 Pettit, A., Coccidian in Bile-ducts of 

 Agama, 328 



— Cultivation of Leishmania Donovani in 



Fluid Media, 245 

 — Endogenous Multiplication of Hsemogre- 

 garina sebai, 730 



— New Trypanosome in a Vole, 326 



— Studies on Trypanosomes, 465 



— Trypanosome of Lerot, 729 

 Peyer's Patches in Birds, 709 



Peyron, — , Nucleated Red Blood Cor- 

 puscles in Blood-vessels of the Hypo- 

 physis, 707 



— Process of Secretion in Human Hypo- 



physis, 709 

 Pflanzenfamilien, Engler's, Supplement, 



200 

 Phalloids, Synopsis, 78 

 Pharynx and Mouth of Hamster, 564 

 Phascoloxoma minutum, 316 

 Philip. R. H, Diatoms of the Sedbergh 



District, 615 



— Interesting Diatom near Hull, 66 

 Philip, R. W., Detection of Tubercle 



bacilli in Fasces, 672 

 Philonotis, Revision of Species, 473 

 Phisalix, Mme., Toxic Action of Mucus of 



Amphibians, 448 

 Phora, Subdivisions of Genus, 716 

 Phorid, New, 32 

 Phorocera serriventris, and other Flies, 



Viviparity. 165 

 Phosphides of Iron, 262. 526 



— of Nickel, 388 



— of Tin, 388 

 Phosphor-bronze, 676 

 Phosphorescence and Light, Reaction of 



Marine Organisms, 155 

 Phosphorescent Organs of Fishes, 21 

 Phosphorus, Allotropic Conversion, in the 



Cardioid-Ultramicroscipe, 653 



— Compounds of Cobalt, 261 

 Photographic Plates, Resolving Power, 99 

 Photography, Macroscopic, Application of 



Edinger's Drawing and Projection 

 Apparatus, 230 



— with Ultra-violet Light, 766 

 Photomicrographs, Grayson's, of his 



Rulings, 701 



— Instantaneous, Simple Method of ob- 



taining, 807 



— of Diatoms by T. W. Butcher, 801 

 Photomicrography, Practical, 656 



— with Axial Cone Illumination, Method 



of Estimating the Exposure, 369 



— Use of a Metallic Electric Arc, 806 



Photomicrography. See Contents 

 Phycoerythrin, 195 

 Phycomycetes, Fresh-water, 622 

 Phyllirhoe bucephala. Luminosity, 565 

 Phyllodocidse, Pelagic, of Irish Coasts, 169 

 Phylloglossum, Morphology, 468 

 Phyllomedusa sauvagii, Nesting Habits, 



448 

 Phylogenesis in Yeasts, Notes, 75 

 Phylogenetic Classification of Mosses, 735 

 Phylogeny and Ontogeny of Hydroids, 585 



— of Amphidiscophora, 39 



— of the Archegonium, 735 



— of the Filicales. I. Plagiogyria, 469 



— of Tracheae in Aranese, 311 

 Physical Laboratory, National, 794 

 Physiology of Seed Plants. See Contents 

 Phytophthora Disease of Pears, 487 

 Phytophthora infestans, 481 

 Phytoplankton of the English Lake Dis- 

 trict, 63 



— of Victoria Nyauza, 201 



Pictet, A., Minute Structure of Food Canal 



in Cyprinoid Fishes, 20 

 Piedaller, A., New Species of Monascus. 



745 

 Pielsticker, E., Bacterium anthroposepti- 



cum, 637 

 Pierce, W. D., Revision of Order Strep- 



siptera, 309 

 Pierou, H., Topographical Memory in 



Limpet and in Calyptrsea, 26 

 Pigeons, Expression of Emotions, 561 

 Pigment-formation and Light, in Crenila- 



bras and Hippolyte, 719 

 Studying the Relation between, in 



Crenilabras and Hippolyte, 773 

 Pigments, Vegetable, 786 

 Pike, Cranial Nerves, 295 

 Pinakodendron, Structure and Position. 



192 

 Pine-seeds, Vitality, 47 

 Pine-wood Disease, 488 

 Pinese, Wood Structure, 44 

 Pinnoteres, New Species, 168 

 Pintner, T., Posterior End of Rhynchobo- 



thrus Chain, 172 

 Piophila Larvse in Cheese, 571 

 Piroplasma of Hedgehog, 180 

 Piroplasmidse, 730 

 Pirotta, R., Ferns of Ruwenzori, 53 

 Placenta, Detecting Tubercle Bacilli, 785 

 Placentation in Tatu 153 

 Placophora, Eyes, 102 

 Plague Bacilli, Granules, 86 

 Plauarians, New, 171 

 Plankton around South End of Isle of 



Man, Intensive Study, 562 



— Fresh- water, 65 



— Indian Ocean, 200 



— New Method of Fixing, 375 



— Organisms, Marine, Artificial Culture, 



374 



