7U4 



INDEX. 



]-'re-placental Nutrition in Mouse. 28 

 I'reisz, H.. Variations of i?«c//ZM« anfhracix, 



91 

 Preparations. Haematoxylin, Bleaching of, 



2.i2 

 President, The, 123, IHl, 259, 264, 374, 



47<l. 071 

 President's Address : " On Certain Blood 



Parasites," VAO 

 Presidential Address, 133 

 I'ressure. Effects of, on Metals, 256 

 Piice. R., Peculiar Spore-forms of Botrytis, 



78 

 I'roca, G., Isolation of Spirochsets, 565 

 Processes. Marginal, of Lainellibranch 



Shells. 179 

 T'roducts, Influence of. upon Bacterial 



Growth. 226 

 I'rogression in the Mammal, 174 

 Projection Apparatus, Reichert's New 



Universal. 100 



— System with Unusually Large .Aperture 



and Flat Field, 233 

 Promycelium of Coleosporium, Variations, 



429 

 Propagula in FruUania. 536 

 Prosopis, Etl]iopian Species of, 182 

 Proteus Crroup. Variations, 90 

 Protocorm of Ophioglossum, l[t9 

 Protoplasmic Bridges, 300 

 Protozoa, Chlamyilozoa in, 624 



— Intracellular Digestion. 408 



— Parasitic, in Larval (.'raiie-fly, 624 



— See aho Contents 

 Prowazekia. 329 

 Prussia Acid in Fungi, 82 

 Psaronius, Roots of. 534 



— Structure. 325 



Pseudoparasitic Modifications in Structure 



of Erythrocytes, 466 

 Pseudoscorpions, Spermatophores of. 523 

 Psomiocaij)a, a Neglected Genus, 200 

 I'teridium, Sieve-tubes. 414 

 Pteridophyta, Arctic, 65 



— Medulation in, 323 



— Phylogeny, 64 



— See aho Contents 



Fteroids grheum. Structure of. 312 



Pterotrachea mutica. Structure of. 178 



Fuccinia fusca. ^cidium of, 429 



Puech, G.. Anatomy of the Asclepiadese, 

 626 



Pulfrich's Stereoscopic Vision and Meas- 

 urement, 108 



Pulvinaria camelicola, Wax-glands in 

 Male. 180 



Pupse. Exchange of Gases, 43 



— Experiments, 42, 181 



Purvis. G. C, IMethod of Demonstrating 

 BaHllus roll in Polluted Water, 565 



— Method of Procuring Moulds and Tor- 



ulje from the Air Uncontaminated by 

 Bacterial Growths, 565 



Pylaisiadelplia, 51)8 

 Pyrenoid in Cryiitomonadinese, 330 

 Pyronema ronfluens, 3:')6 

 Pyronema Spores, Viability of, 336 

 Pyrosonia. Luminous Cells' of. 607 



Q 



Quain's '• Elements of Anatomy," 11th ed., 



by E. A. Schafer, 358 

 Quekett Microscopical Club. 109, 245, 359, 



458, 662 

 Quidor. A., Nachet's New Stereoscopic 



Microscojie, 443 



R 



Rabbit's Cochlea, Basilar Membrane of, 



300 

 Racovitza, E. G., Cirolanidse. 613 

 Radalo. — , Poisonous Fungi. 215 

 Radium. Effect of, on Living Substance, 



397 

 Radley. P. E.. 669 



— Rays, Action of, on Spermatozoa, 892 

 Radula epiphylla and its Gemmae, 325 

 Rainer, F. J.. Sensory Cells in End-gut of 



Crayfish, 612 

 Rankin, T. T.. New Medium for Cultivat- 

 ing I'aciUux iJiphtherise, 248 

 Rankin, W. H., Plant Diseases, 437 

 Rappricht, Preparation of Medullary 



Slieath Sections, 362 

 Rat-fleas, 181 



Rats, Testicular Kpiihelium in, 302 

 Ravaz, L., Germination of the Conidia of 



Plaarnopara viticolo, 335 

 Rawitz. B., Stainiiiu Failures, 252 

 Raybaud. L., Fungus parasinc on Cochi- 

 neal Insect. J 1 6 

 Raydl, U., Gold-silver Alloys, 573 

 Rays, Ultra-violet, Action of, on the Stain- 

 ing of Acid-fast Bacteria. 252 

 Reconstruction, Graphic, in Oblique Posi- 

 tions, 250 



— "Work, Wax-plate, New Apparatus for, 



368 

 Red Sea Chiomodorids, 177 

 Reddick, D., Plant Diseases, 434 

 Reduction-division and Synopsis in Spiro- 



gyra, 60 

 Reed, G. M., Experiments with Pow'dery 



Mildew of Wheat. 426 

 Reed. H. S., Heterosporium variabile, 212 

 Refraction, Correction of Errors of. for 



Microscope Work, 449 

 Refractive Index of a Liquid, Determina- 

 tion of, 246 

 Regaud. ('.. Mitochondrial Structures in 

 Human Epidermis, 302 



