882 



INDEX. 



Periplaneta orientalis, Hypodermis of, 204, 



745. 

 Periplegmatium, 420. 

 Peristome of Mosses, 257, 673. 

 Perken, Son, and Kayment's Photomicro- 



graphic Apparatus, 283. 

 Peroniella, a New Genus of Schizopliycese, 



565. 

 Peronosporese, Hibernation of, 261. 

 Perroncito, E., Cercomonas intestinalis, 



76. 

 Pescarolo, — ., Pathogenic Bacterium 



found in Tetanus, 105. 

 Petals, Anatomy and Chemistry of, 542. 

 Petiole of Dicotyledons, 408. 

 Petit, E., Chlorosis, 671. 



, Petiole of Dicotyledons, 408. 



Petri, E. J., Nitric Acid in Gelatin, 457, 



603. 

 , Simple Apparatus for Injecting 



Fluids for Bacteriological Purposes, 



308. 

 Petrographical Tables, Eosenbusch's, 603. 

 Petrological Microscope, Crouch's, 113. 



, Dick and Swift's Patent, 432. 



, Eeichert's, 113. 



Petromyzon, Preparing Eggs of, 704. 

 Pettigrew, J. B., On the Use of tlie 



Camera Lucidse, 702. 

 Pezizse causing Cankers in Coniferse, 263. 

 Pfeffer, W., Botanical Microscope, 272. 

 ■ , Process of Oxidation in Living Cells, 



550. 

 , Eeduction of Silver in the living- 

 cell, 539. 

 Pfeiffer, A., Microscopical Atlas of 



Bacteriology, 716. 

 , Photomicrographic Atlas of Bacteri- 

 ology, 107. 

 Pfuhl, — ., Spore-formation in the Bacillus 



of Typhoid Fever, 269. 

 Phseodermatium, 676. 

 Phseospore?e, Cliromatopliores of, 95. 

 Phagocytes, Doctrine of, 267. 

 Phanerogamia, Anatomy and Pliysiology 



of. See Contents, xxi. ■ 

 Phascolosoma Gouldii,Eeproductive Organ 



of, 518. 

 Pbilibert, — ,, Peristome of Mosses, 257, 



673. 

 Phisalis, C, Studv of a Human Embryo, 



362. 

 Pholas dactylus, influence of light on, 39. 



, Luminous Phenomena in, 736, 



Phoronis australis. Anatomy of, 740. 



■ Buskii, 376. 



, New Species of, 644. 



Phosphorescence of Agaricus olearius, 564. 



of Pleurotus olearius, 426. 



Phosphorescent Infection of Talitrus and 



other Crustacea, 749. 



Mushroom, 5G5. 



Photo-position of Leaves, 91. 

 Photographic Lenses, Constiuction of, 



276. 



Photography, New ■ Application of, to 



Botany, 835. 

 Photolysis in Lemna trisulca, 79. 

 Photomicrographic Apparatus, 850. 



Atlas of Bacteriology, 107. 



Photomicrography. See Contents, xxxiii. 

 Phragmites communis, Dicsmose through 



the Cellulose-pellicle of, 539. 

 Phreoryctes, Anatomy and Histology of, 



755. 

 Phronima sedentaria, Male of, 753. 

 Phycoerythrin, 258. 

 Phycomyces, Heliotropism of, 681. 

 Phycopeltis, 786. 

 Phyllactidium, 419, 786. 

 Phylline Hendorfii, Anatomy of, 521. 

 Phyllotaxis, Relationship of the Twisting 



Action of the Vascular Bundles to, 88. 

 Phylloxera and Chermes, 379. 

 Phymosoma varians, 642. 

 Physaloptera, 518. 



Physapoda, Anatomy and Biology of, 203. 

 Physcia parietina. Synthesis of, 561. 

 Physiology of Growth, 548. 

 Piccone, A., Connection of the geo- 

 graphical distribution of Algse with 



the chemical nature of the substratum, 



555. 

 Pickering, J. W., Proamnion and Amnion 



in Chick, 726. 

 Piersol, G. A., Continental Microscope, 



276. 



, Imbedding in Paraffin, 462. 



Pigment of Euglena sanguinea, 768. 



Pigments of Fungus, 560. 



Pilinia, 421. 



Pilophorus, 680. 



Pilularia, Development of, 254. 



, Sporocarp of, 785. 



Pinus halepensis, Bacillar Tumour on, 



243, 546. 



Strobus, UredmeiB of, 564. 



Pirotta, R., Fertilization of Amorj^ho- 



phallus Rivieri, 411. 



, Starch in the Epiderm, 773. 



Pitchers of Sarracenia, 408. 



Pittion, — ., New Eapid Process for 



Staining Bacillus tuberculi, 468. 

 Piutti, A., Respiration of the Ova of 



Bombyx, 635. 

 Placenta in Dog, Development of, 726. 



of Inuus nemestrinus, 726. 



of Rabbit, 28, 621. 



Placentation of the Dugong, 726. 



Planta, A., Composition of the Tubercles 



of Stachys tuberifera, 665. 

 Plants, Descending Current of Water in, 



548. 

 Plasmodium malarise. Intimate Structure 



of, 651. 

 Plastic Reconstruction, Cutting Micro- 

 scopical Objects for the purpose of, 146. 

 Plate, L., Aegyria oliva, 74. 

 , Luminosity of Noctiluca miliaris, 



236. 



