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Bourne, G. C. — Post-embryonic Development of Fungia 458 
Willem, V . — Structure of Tentacles of Apolemia uvaria 459 
Davenfokt, C. B . — Regeneration in Obelia 459 
Gunther, R. T . — Limnocnida tanganyiae .. 1 460 
Beaumont, W. I . — Lucernaria of Port Erin 460 
Porifera. 
Minchin, E. A . — Embryology of Porifera 461 
Masterman, A. T . — Nutritive and Excretory Processes in Porifera 461 
Dendy, A . — Comparative Anatomy of Sponges 461 
Protozoa. 
Greenwood, M., & Saunders, E. R. — Role of Acid in Protozoan Digestion . . . . 462 
Levandeii, K. M .— Protozoa of Helsingfors 462 
Wassiliewski — Protozoa in Herpes Zoster 462 
Roos, E . — Inf usoria of Diarrhoea 463 
Blochmann, F . — Dimorpha mutans 463 
Gould, L. J . — Minute Structure of Pelomyxa palustris 463 
Ishikawa, C . — Nuclear Division in Noctiluca 464 
Rhumbler, L . — Enclosure of Globigerina by Orbulina 464 
Gurley, R. R. — Classification of Myxosporidia 465 
Thelohan, P . — Spores of Microsporidia 465 
Leger, L . — New Genus of Gregarines 466 
Sakhaboff — Structure of Nucleus of Crescentiform Bodies of Malaria 466 
BOTANY. 
A. GENERAL, including the Anatomy and Physiology 
of the Phanerogamia. 
a. Anatomy. 
(1) Cell-structure and Protoplasm. 
Demoor, J . — Independence of the\Nucleus and the Cytoplasm 467 
Elliott,' L. B . — Karyokinesis 467 
Mangin, L . — Structure of the Cdl-wdll 467 
Zimmermann, A . — Growth of the Cell-wall 467 
Raciborski, M . — Development of Elaioplasts in the Liliacex 467 
Zimmermann, A . — Proteinaceous Crystalloids 468 
(2) Other Cell-contents (including: Secretions). 
Mesnard, E. — Localization of Fatty Oils in the Formation of Seeds and 
Fruits 468 
Guignard, L . — Active Principles of the Papayacew 468 
Molisch, H . — Indican 469 
Kristelli, Schrotter v . — Pigment of the Aril 469 
Demoussy — Nitrates in Living Plants 469 
(3) Structure of Tissues. 
Sonntag, P . — Connection between Lignification , Firmness, and Elasticity in Cell- 
walls . 469 
Petersen, O. G . — Increase in Thickness of the Stem of Monocotyledons 469 
Lesage, P. — Palisade-cells and Transpiration 470 
Hebbst, A . — Medullary Rays of Dicotyledonous Herbs and Shrubs 470 
Mer, E. — Witch-broom of the Fir 470 
Avetta, C . — Cystoliths of Coccinia 471 
Solereder, H . — Anatomy of Rubiacex 471 
(4) Structure of Organs. 
Chatin, A. — Variety and Localisation of Organs as Evidence of Gradation .. .. 471 
Schenck, H. — Young Form of Gymnosperms 471 
Golenkin, M . — Inflorescence of Urticaceas and Moracese 472 
Klein, J . — Structure of the Flower of Cruciferse 472 
Schumann, K . — Development of the Flowers of Crocus 472 
Celakovsky, L. — Cladodes of the Asparagese 472 
Meissner, R . — Size of the Leaves of Conifers 472 
Tonkoff, W . — Swellings on the Leaf-stalk of Atragene 473 
Meinecke, E. P . — Aerial Roots of Orchidese 473 
Tiegbem, P. Van — Root of Parasitic Loranthacese 473 
0. Physiology. 
(1) Reproduction and Embryology. 
Raciborski, M . — Chromatophily of the Nuclei of the Embryo-sac 473 
Molisch, H . — Physiology of Pollen 474 
