( 5 ) 



(2) Other Cell-contents (including Secretions). »'agk 



Arcakgkli, G.— ComposUi'on of Chlorophyll 773 



Keinitzer, F. — Composition of Tannin 773 



RoDiER, E. — Sphero-crt/stals 773 



Nadelmann, H. — Mucilage in the Endosperm of Leguminosva 773 



PiROTTA, R. — Starch in the Epiderm .. " 773 



JoHANNSEN, W. — Gluten in the Grain of CoTU 773 



AcQUA, C. — Formation of Calcium oxalate in Flants 77-t 



Wehmer, 0. — Calcium oxalate in Plants 77-1 



Blondel, R. — Perfume of the Rose 774 



Crepin, F. — Odour of the Glands in Rosa 775 



(3) Structure of Tissues. 



Groom, P. — Laiiciferous Tuhes 775 



Rendle, a. B — Vesicular Vessels of the Onion 775 



Mattirolo, O.. & L. BuscALioNi — Intercellular Spaces in the Tegument of the 



Seed of Papilionaceai 775 



Thocyenin — Strengthening Apparatus in the Stem of Saxifragaeem 77t» 



Gnentsch, F. — Eadial Uninn of Vessels and Wood-parenchyme 77G 



Kny, L. — Formation of Healing Periderm 77(i 



WiELER, A. — Formation and Development of Lihr if orm Fibres 77G 



Schmidt, E.— Secondary Medullary Jia7js 777 



Macaktili, L. — Foliar Medullary Bundles of Fiats 777 



(4) Structure of Organs. 



Delpino, F. — Ovuliferous Scales of Conif era} 777 



Halsted, B. D. — Sensitive Stamens in Gompositae 778 



Daniel, L. — Bracteoles of the Involucre in the Cynarocephalie 778 



Meehan, T. — Secund Inflorescence 778 



Crepin, F, — Ovaries and Achenes of the Rose 778 



Rose, J. N. — Achenes of Coreopsis 778 



DiNGLEB, H. — Floating-organs 779 



Bower, F. O. — Pitcher of Nepenthes 779 



Macfarlane, J. M. — Pitchered Insectivorous Plants 779 



Meehan, T. — Homology of Stipules 779 



GoEBEL, K. — Stem and Leaf of Utricularia 780 



Vines, S. H. — Opening and Closing of Stomates 780 



IVIerker, p. — CoUeters and Glands of Gunner a 780 



Vochting, U.— Abnormal Formation of Rhizome 780 



Wilson, W. P.— Aerating Roots 780 



/?. Physiology. 



(1) Reproduction and G-erniination. 



Robertson, C. — Floweis and Insects 781 



Meehan, 11.— Dimorphism of Polygonum 781 



Hildebrand, F. — Properties of Hybrids - 781 



(2) Nutrition and Growth (including Movements of Fluids). 



MCller, T. — Influence of ^'^ Ringing " on Growth 781 



Hellbiegel, H., & H. Willfaeth — Obtaining of Nitrogen by Gramineae. and 



Legumhiosse 781 



Frank, B. — Power of plants to absorb Nitrogen from the Air 782 



Kbuticki, p. — Movements of Gases in Plants 782 



WoRTMANN, J. — Curvature of Groioing Organs 782 



(4) Chemical Changes (including Respiration and Fermentation). 



Palladin, W. — Influence of Oxygen in the Decomposition of Albuminoids .. . . 783 



Saposchnikoff, W. — Formation of Starch out of Sugar 783 



BvcLAVs. & Adamejz— Alcoholic Fermentation of Milk 783 



y. General. 



Jumelle, H. — Development of Annual Plants 784 



Christie, J. — Esparto-grass 784 



