xxu 



CONTENTS. 



If^ PAGE 



Parte 773 



KvLGKmmA, G:.— Composition of Chlorophyll 



Eeinitzeb, F.— ComposjKon 0/ ra«rem » ' 



-Rom^R, TSi.—Sphero-crystals » 



'iiiAVEi.MAi^N,!!.— Mucilage in the Endosperm of Legummosse „ i '^'i 



PiKOTTA, R. — Starch in the Epiderm "'^ 



JOHANNSEN, ^f .—Gluten in the Grain of Corn »> 773 



j^QQVK,G.& ■^.'PoiA.— Formation of Calcium oxalate in Plants .. .. „ 774 



y(Emim,G.&,V.G(.'Kom.— Calcium oxalate in Plants » 774 



Blondel, R.— Per/Mffie 0/ i/te i^ose " 774 



Crepin, F. — Odour of the Glands in Bosa » 7/0 



(3) Structure of Tissues. 



■BviiG-a, C— Literal Plants P»i'* 1 ^^ 



Maxjky, P. — Comparative Anatomy of Desert Plants ■ „ 82 



Ebeedt, O. — Palisade-parenchyme » ^2 



-EvA-NS,^.!!.— Stem of Ephedra » 82 



K-NOBLA.VGH,'E.— Anatomy of the Wood of Laurinex „ 83 



Gnentzsch, ¥.— Radial Connection of the Vessels and Wood-parenchyme .. „ 83 



Teecul a. Order of Appearance of the first Vessels in the Leaves of 



Humulus Lupulus and H. japonicus » 84 



TiEGHEM, P. Van — Primary Liber-fibres in the Root of Mahacem .... „ 84 



Gkegoey, E. L. — Development of Cork-wings on certain Trees „ 84 



Dangeard, p. a. — Mode of Union of the Stem and the Boot in Angiosperms „ 84 



Jadin, F. — Secretion-reservoirs Part 2 z41 



GxJiGNAED, L., & Colin — Reservoirs of Gum in Rhamnacex „ 241 



Ebeedt, O. — Palisade Par enchy me 5? 241 



PoTONiE, H. — Sclerenchymatous Cells in the Flesh of the Pear „ 242 



Geegoey, E. L. — Development of Cork-wings , . • • . ■,, 242 



Wille — Bordered Pits of Conifers „ 242 



Haetig, R. — Accumulation of Reserve-substances in Trees „ 242 



Lamounette — Fibrovascular Bundles in the Petiole of Nierenbergia rivularia „ 242 



Laux, W.— Vascular Bundles in the Rhizome of Monocotyledons „ 243 



Vuillemin, p. — Bacillar Tumour on Pinus halepensis „ 243 



DiNGLEE, H. — Mechanical Structure of Floating-Organs „ 243 



Faemee, J. B. — Development of the Endocarp in the Elder „ 244 



Lecomte, H. — Development of Sieve-plates in the Phloem of Angiosperms . . Part 3 405 



Gregory, E. L. — Development of Cork-wings „ 405 



DouLiOT, H. — Researches on the Periderm „ 406 



Ross, H. — Assimilating Tissue and Periderm in leafless p)lants Part 4 541 



Pappenheim, K. — Closing of the Bordered Pits in Conifers „ 542 



LiGNiER, M. O. — Structure of Lecythidacese „ 542 



Prunet, a. — Foliar Vascular Bundles Part 5 655 



Labarie — Anatomy of Floral Axes ,, 656 



Andeesson, S. — Development of the Vascular bundles of Monocotyledons . . „ 656 



Laxjteebach, G. — Secretion-receptacles in the Cactacex ,, 656 



Kaelsson, G. A. — Transfusion-tissue of Conifer le „ 657 



RoSELEE, P. — Increase in thickness of the arborescent Liliacex „ 657 



Tedin — Primary Cortex in Dicotyledons „ 658 



Wevre^ A. DE — Pericycle.. ■ „ 659 



Satjvageau, L. — Mechanical System in the Roots of Aquatic Plants .. ,. „ 659 



SOLEEEDEE, H. — Comparative Anatomy of the AristolocMacese „ 660 



Gaecin — Structure of Apocynacese „ 660 



.TuNGNEE, J. R — Anatomy of Dioscoreacex „ 660 



Windle, W. S. — Fibres and Raphides in Monstera ^^ 661 



