XX 
CONTENTS. 
PAGE 
Rowlee, W. W., & M. A. Nichols — Life-History of Symplocarpus fcetidus .. .. 324 
Rywosch, S. — Resin- Passages of Coniferse * 432 
Pfitzeb, E., & A. Mayer — Anatomy of Artocarpus 432 
Meyer, A . — Protoplasmic Connections between Parenchyme-Cells 537 
Schellenberg, H. C . — Lignified Cell- Walls 
G Wynne- Vaughan, D. T . — Polystely in Dicotyledons 537 
Briquet, J . — Structure of Myoporacese and Allied Orders 537 
Burgerstein, A. — Wood of Pomese 
Hartig, R . — Red Wood of Pines 
Potonie, H . — Secondary Growth in Thickness in Palms 642 
Ikeno, S. — Canal-Cells in Cycas 643 
Dassonville, Ch . — Action of Salts on Vegetable Tissues 643 
(4) Structure of Org-ans. 
M a close ie, G . — Antidromy 83 
Wettstein, R. y . — Seasonal Dimorphism 83 
Knoblauch, E . — Dimorphic Floivers in Gentianacese 84 
Gibelli, G., & F. Ferrero — Flower and Fruit of Trapa 84 
Coincy, A. de — Heterospermy of Mthionema 84 
R aciborski, M . — Protection of Buds 84 
Petit, L. — Distribution of Stomates 84 
Goebel, K . — Morphology of Grasses 85 
Figdor, W . — Tropical Saprophyte 85 
Penzig, O . — Abnormal Structures in Orchids 85 
Vuyck, L . — Flown s of Lemna 204 
Wiesner, J . — AnisnphyUy 204 
Macloskie, G . — Antidromy 204 
Kohl, F. G . — Opening and Closing of Stomates 204 
Haberlandt. G . — Hydathodes 204 
Heinricher, E . — Haustoria of Lathrxa 205 
Dixon, H. H. — Vegetative Organs of Vanda 205 
Kirchner, O. — Root-Tubercles of the Soja-Bean 205 
Ludwig, F. — Variation- Curves and Surfaces in Plants 205 
Aresciioug. F. W. G . — Geophilous Plants 324 
Russell, W . — Influence of the Mediterranean Climate on Plants 324 
Kraus, G — Wat<r carrying Calyx 325 
Burkill, J. H. — Variation in the Number of Stamens and Carpels 325 
Malme, (J. O. A . — Achenes of Antln-midex 325 
Humphrey, J. E . — Seed of Scitaminex 325 
Groom, P . — Saprophytic Orchidex 325 
Wiesner, J., & A. Weisse — Heterotrophy and Anisophylly 326 
Goebel, K . — Dependence of the Form of the Leaf on the Intensity of the Light .. 326 
Froembling, W . — Stem and Leaf of Euphorbiacex 326 
Nestle r, A . — Leaves of Ranunculus and Hell ebor us 327 
Mirabella, M. A . — Extraflond Nectaries of Ficus 327 
Warburg, O . — Hairs of Myristicacex 327 
Tieghem, P. Van — Characters of Arceuthobiacese 327 
Wagner, R . — Morphology of Limnanthemum 327 
Lignler, O . — Flower of Crucifer x and Fumariacex 433 
Massalongo, O. — Dimorphism of Convolvulus 433 
Walter, J. E. — Pollen- Grains 433 
Holm, 'V. — Monopodial Ramification of Carex 433 
Huth, E . — Heterocar 433 
G relot, P . — Carpellary Venation 434 
Schlickum, A .— Cotyledons of Monocotyledons 434 
Gabelli, L . — Doubling of Leaves 
Massart, A .—Morphology of Buds 43 1 
Shull, G. H . — Accessory Buds 
Borzi, A . — Ilydrophorous Apparatus in Xerophilous Plants 435 
Brunotte, O . — Root of lmpatiens 435 
Poulter, V. A . — Root of Myristica 435 
Franke, M . — Morphology of the Stellatx 435 
