INDEX. 



103i 



Photo-mioiography in Legal Cases, 806. 



, Mitchell's Focusing Glass 



for, 805. 



Phycochromaceae, Polymorphism of, 

 105. 



Phycomycete, a New 'Ehizomyxa),927. 



Phyllodoceida3, Classification of, 53. 



Phyllosiphon Arisari, 108. 



Physicians, Microscopes for, 303. 



Pliysocytium, 103. 



Physoderma, 97. 



Piccone, A., 270, 936. 



Pick, H., 257. 



Picro-carmine, Preparing, 982. 



Pictet, R., 432. 



Piffard's (B.) Slides, 655. 



Pigment, New Vegetable, 780. 



of Hirudinea, Function of, 379. 



, Red, of Flowering Plants, 257. 



Pigments, Solid, in Cell-sap, 86. 



, Zoonerythrine and other Animal, 



204. 



Pillar and other Slides, Nunn's, 123. 



PlUsbury, J. H., 158, 325, 827. 



Mailing Cases, 480. 



Slide Cabinet, 820. 



Pim, G., 470. 



Pine-leaves, Effect of Light and Shade 

 on, 775. 



, Wej'mouth, Disease of, 261. 



Pineal Gland, Morphology of, 542. 



Piper, R. U., 993. 



Pithophora, 271. 



Placenta, Rudimentary, in Birds, 709. 



Placentas, Origin of, in Alsine;©, 583. 



Placentoiil Organ in Embryo of Birds, 



360. 

 Planarian, Green, Physiology of, 899. 

 Planarians and their Eggs, Preparing, 



978. 

 Planchon, J. E., 147. 

 Plateau, F., 212. 

 Plant, H., 993. 

 Plebn, F., 465. 



, J., fell. 



Pleospora gummipara, 266. 



iierbarum, 95. 



Plowright, C. B., 423, 595. 

 Plumicolous Sarcoptida), Morphology 



of, 225, 

 Pneumonia, Micrococci of, 425, 929. 

 Podocyst and Segmental Organs of 



Embryonic Liraaoinaj, 209. 

 Podophthalmato Crustacea, Spermato- 

 genesis of, 50. 



, Stomach of, 742. 



Poignand, M., 659, 992. 

 Poirier, 744. 



Poison-Apparatus and Poison of Scor- 

 pions, 558. 



glands, Closed, of Caterpillars, 



555. 



Poison of Batrachians, 360. 



of Hymenoptera and its Secreting 



Organs, 739. 

 Poisonous Action of Metals on Bacteria, 



Comparative, 427. 

 Poisons, Detection of, 812. 

 Polar Globules and otlier Elements 



eliminated from Ovum, 535. 

 Pond Life, Collecting, 993. 

 Polariscope Object, Tliymol as, 158. 



Olijects, 159. 



Polarizer, Scott's, 466. 

 Polarizing Prism, Aiirens's, 533. 



, Bertrand's, 965. 



, Feussner's, 456. 



Polejaeff, N., 392. 

 Poli, A., 585, 779. 



Pollen as an Opaque Object, Mounting, 

 152. 



from Funereal Garlands found in 



an Egyptian Tomb, 916. 



giains. Mechanical Structure of, 



76. 



, Structure of, 764. 



sacs and Sporangia, Method of 



Bursting, 916. 

 Pollution of River Water, Fresh-water 



Sponges and, 757. 

 Polycladidea, 385. 

 Polyembryony of Trifolium pratense, 



76. 

 Polygordius, Head- Kidney of, 892. 

 Polymorphism of PliycochromaceiB, 105. 



of Sarcoptidaa, 49. 



Polynoina, Anatomy of, 54. 



Polypes expanded. Mounting Bugula 



avicularia with, 994. 

 Polysiphouia, 271. 



, Formation and Growth of Cells 



in, 198. 

 Polystigma rubrum, 423. 

 Polythalamian from a Saline Pond, 760. 

 Polyzoa and Hydroid Zoopliytes, Kill- 

 ing with Tentacles extended, 151. 



, Fresii-water, Uruatella gracilis, 



214. 

 Porifera. See Contents, xvi. 

 Porpita, Nervous System of, 64. 

 Porjatidte and Velellida;, 240. 

 Porter, C. J. A., 218. 

 Posewitz, T., 918. 

 Postal Microscopical Society, 630. 

 Potato Blight, 334, 661. 

 Potetometer, 777. 

 Potter, M. C, 253, 260, 584. 

 Potts, E., 380, 73.3, 757. 

 Pouchet, G., 72, 759. 

 Poulsen's (V. A.) Botanical Micro- 



Cliemihtry, 91. 

 Pourriiiie of tlic Vine, 266. 

 Pourtiilcsia, 751. 

 Powell, lingli. Death of, 117, 161. 



