CONTENTS. xxill 



PAGB 



Bode, G. — Structure of Cldorophyll 47S 



Kraemer, H. — Structure of Starch- grains 478 



Bokorny, Tu. — Proteinaceous Substances in Seeds 478 



„ „ Occurrence of Albumin, Albumose and Pepton in (he Vegetative 



Organs 479 



Bourquelot, E., & H. Herissey — Ferment of Seeds with Horny Endosperm .. .. 479 



Couvredr, E. — Alleged Proteolytic Enzyme of Nepenthes 479 



Kraemer, H. — Crystals in Datura Stramonium 479 



Tschermak, E. — Lithium in Plants 4S0 



Marchlewski, L., & C. A. Schunck — Chemistry of Chlorophyll 597 



Parkin, J. — Latex and its Functions 597 



Lewin, L. — Poisonous Property of Raphides 597 



Parkin, J. — Eeserve Carbohydrates of Hyacinth Bulbs 59S 



Herissey, H. — Reserve Carbohydrates in the Seeds of Trifolium repens 59S 



Goret, M. — Endosperm of Gleditschia 59S 



Tammes, T. — Distribution of Carotin in Plants 598 



Nestler, A. — Pathogenic Effects of Primula obconica and sinensis 598 



Meyer, A. — Distribution of the Diastolic Enzyme in Plants 598 



Butkewitsch, W. — Proteolytic Enzyme in Seeds after Germination 599 



Fernbach, A., & L. Hubert — Proteolytic Diastase of Malt .. ., 599 



Freidenreich, E. yon — Galactose 5£9 



Osborne, T. B., & G. F. Campbell — Proteids of Plants 685 



Suzuki, U. — Arginin 6S6 



Heinricher, E. — Albumen Crystalloids in Lathrsea 680 



(3) Structure of Tissues. 



Koernicke, M. — Spiral Thickenings in the Water-conducting Elements 70 



Gibson, K. J. Harvey — Secondary Thickening in the Aerial Eoots of Ivy .. .. 77 



Molliard, M. — Histological Changes produced bn Fhytoptus 77 



Kohl, F. G.— Raphid-Cells ' 77 



Biermann, R. — Oil-Cells and Oil 77 



Eothert, W., & W. Zalenski— Crystal-Cells 214 



Leisering, B. — Interxylary Leptome of Dicotyledons 215 



Worsdell, W. C. — Fibrovascidar System of the Female " Flowers " of Conifers . . 215 



Leisering, B. — Formation of Cork in the Chenopodiacete 216 



Kothert, W. — Tracheids and Resin-passages in the Pith of Cephalotaxus .. .. 216 



"Will, A. — Secretion in Healing-tissue and Duramen 343 



Sauvageau, 0. — Influence of Parasites on the Host-plant 343 



Nicotra, L. — Elasticity of Tension of Vegetable Or gans 344 



Thouvenin — Modification of Tissues by a Longitudinal Strain 344 



Chick, Edith — Vascular System in Ricinus 480 



Steinbrinck, C. — Elastic Swelling of Tissue 599 



Barthelat, G. J. — Laticifers of Eucommia ulmoides 599 



Montemartini, L. — Passage from the Root to the Stem 599 



Tswett, M. — Connection of the outer and inner Leptome in the Sulanaceie .. .. 600 



Lewis, T. J. — Irregular Endoderm in Ruscus 600 



Figdor. W. — Anatomy of the Stem of the Dammar-free 600 



Worsdell, W. C. — Structure of Bowenia 600 



Jeffrey, E. C. — Central Cylinder of Angiosperm* 686 



Perrot, E. — Sieve- Tissue 686 



Fischer, H. — Pericycle 6S7 



Devaux, H. — Increase of Tissues outside the Cambium-layer 687 



Eothert, W. — Crystal-cells of the Pontederiacese 687 



Molliard, M. — Injuries produced by Heterodera radicicola 687 



(4) Structure of Organs. 



Solereder, H. — Anatomy of Dicotyledons 78 



Westeb, A. O. — Flowers of Alsineae 78 



Cunningham, Alida M. — Floral Scales of Cuscvta 78 



Fullmer, E. L. — Formation of Pollen in Hemtrucallis 78 



