xxiv CONTENTS. 



PAGE 



Eathay, E. — Extrafloral Nectaries Part 4 54-3 



CoKEENS, E. C — Extrafloral Nectaries of Dioscorea „ 543 



Meehan, T. — Elastic Stamens of Compositse „ 544 



„ „ Glands on the Stamens of Caryophyllaceie „ 544 



Heimerl, A. — Fruit of Nyctaginese „ 544 



LoEBEL, O. — Anatomy of Leaves „ 544 



Keabbe, G. — Fixed daylight position of Leaves „ 545 



BiJSGEN, M. — Structure and Function of the Bladders of Utricular ia .. .. „ 545 



Schwendenek, S. — Stomates of Gramineie and Cyperacex „ 545 



Steubing, 0. — Stomates of Coniferce „ 546 



TuKNBULL, 11. — Water-pores in Cotyledons „ 546 



Flot, L. — Tig ellum of Trees „ 546 



Prillieux, E. — Bacillar Tumours of the Olive and of Finns halepensis . . „ 546 



Delpino, F. — Tubercles on the Roots of Galeg a officinalis „ 546 



HisiNGEK, E. — Tubercles of Rappia and Zannichellia „ 547 



BoEZi, A. — Lateral Boots of Monocotyledons „ 547 



Schumann, K. — Obdiplostemonous Flowers Part 5 661 



Halsted, B. D. — Pollen-grains „ 661 



TscHEENiCH, F. — Form of Pollen-grains „ 661 



Almqtjist, S. — Nectarial Scales of Ranuncidus „ 662 



Daniel, L. — Structure of the Bracts and Bracteoles in the Tnvolucre of 



Corymbiferse , „ 662 



BoRDZiLOSWKi, J. — Development of Berry-like and Fleshy Fruits .. .. „ 662 



Meyee, A. — Septated Vittie of Umbelliferse „ 662 



JuMELLE, H. — Fruit of Grasses „ 663 



Fkanchet, A. — Primula with Anatropous Seeds „ 663 



Aecangeli, G-. — Seed of Victoria „ 663 



Schumann, K. — Borragoid Inflorescence . . „ 663 



CouLTEE, S. — Leaf of Taxodium „ 664 



Tieghem, P. "Van, & H. DouLiOT — Origin of Rootlets „ 664 



Planta, A. — Composition of the Tubercles of Stachys tuberifera „ 665 



Geanel — Origin of the Haustoria in Parasitic Phanerogams „ 665 



Koch, L. — Haustoria of Rhinanthaceee „ 665 



Devaux — Modifications in the Roots of Grasses growing in Water . . . , „ 666 



Delpino, F. — OvuUferous Scales of Conifene Part 6 777 



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



Daniel, L. — Bracteoles of the Involucre in the Cynarocephalae „ 778 



Meehan, T. — Secund Inflorescence „ 778 



Ceepin, F. — Ovaries and Achenes of the Rose „ 778 



EosE, J. N. — Achenes of Coreopsis 778 



DiNGLEE, H. — Floating-organs , 779 



BowEE, F. O. — Pitcher of Nepenthes „ 779 



Maopaelane, 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 



Merkee, P. — Colleters and Glands of Gunner a „ 780 



Vochting, H. — Abnormal Formation of Rhizome „ 780 



Wilson, W. P. — Aerating Roots ^^ 780 



p. Physiology. 

 (1) Keproduction and Germination. 



Kronfeld, M..— Fertilization of Euphrasia Part 1 89 



t'CHNETZLEB^ J. B. — Case of Germination of Ranuncidus aquatiUs .... „ 89 



