INDEX 
A. ORIGINAL PAPERS AND NOTES. 
PAGE 
Affourtit, M. F. A., and La Riviere, H. C. C.—On the Ribbing of the Seeds of Ginkgo. 
With one Figure in the Text.591 
Arber, Agnes.—T he Anatomy of the Stamens in Certain Indian Species of Parnassia. With 
one Figure in the Text.159 
—- see Beer, Rudolf, and see Sargant, Ethel. 
Baden, Margaret L.—Observations on the Germination of the Spores of Coprinus ster- 
quilinus, Fr. With Plate VII.135 
Bancroft, N.— A Contribution to our Knowledge of Rachiopteris cylindrica, Will. With 
Plates XXVI and XXVII and seventeen Figures in the Text ..... 531 
Beer, Rudolf, and Arber, Agnes.—-O n the Occurrence of Binucleate and Multinucleate 
Cells in Growing Tissues.597 
Boodle, L. A.—Abnormal Phyllotaxy in the Ash ......... 307 
Bottomley, W. B.—The Root-nodules of Ceanothus americanus. With Plate XXVIII . 605 
Bower, F. O.—Studies in the Phylogeny of the Filicales. V. Cheiropleuria bicuspis (Bl.), 
Presl, and certain other related Ferns. With Plates XXIV and XXV and nineteen 
Figures in the Text ............. 495 
Brierley, William B.—The ‘ Endoconidia ’ of Thielavia basicola, Zopf. With Plate XXIII 
and one Figure in the Text. 483 
Brown, William.—S tudies in the Physiology of Parasitism. I. The Action of Botrytis 
cinerea.313 
Browne, Isabel M. P.—A Second Contribution to our Knowledge of the Anatomy of the 
Cone and Fertile Stem of Equisetum. With Plates XII-XIV and five Figures in the 
Text ..231 
Griffiths, B. Millard.—O n Glaucocystis Nostochinearum, Itzigsohn. With Plate XIX . 423 
Groom, Percy.—‘ Brown Oak ’ and its Origin.393 
Gwynne-Vaughan, H. C. I.—Obituary Notice of Ernest Lee (1886-1915) .... 639 
Halket, A. C.—The Effect of Salt on the Growth of Salicornia. With Plate VIII and four 
Diagrams in the Text ... ... ..... . 143 
Hoar, Carl S.—A Comparison of the Stem Anatomy of the Cohort Umbelliflorae. With 
Plates IV and V. 55 
Hooker, Henry D., Jr.—H ydrotropism in roots of Lupinus albus.265 
Hunter, C.—The Aerating System of Vicia Faba. With six Figures in the Text . . . 627 
Jesson, Enid M.—On the Hairs of Tomentum and Ovary in Rhododendron Falconeri, 
Hook, f., and Rhododendron Hodgsoni, Hook. f. With one Figure in the Text . 635 
J0rgensen, Ingvar, see Stiles, Walter. 
Knight, Margery.—A natomy of the Magnoliaceae.310 
Lang, William H.—Studies in the Morphology and Anatomy of the Ophioglossaceae. 
III. On the Anatomy and Branching of the Rhizome of Helminthostachys zeylanica. 
With Plates I—III and eight Figures in the Text.. 1 
La Riviere, H. C. C., see Affourtit, M. F. A.’ 
Lechmere, Arthur Eckley, see West, Cyril. 
Lindsey, Marjorie.—T he Branching and Branch Shedding of Bothrodendron. With 
Plate XI and three Figures in the Text.223 
Mangham, Sydney.—O bservations on the Osazone Method of locating Sugars in Plant 
Tissues. With Plate XVII.369 
Matthews, J. R.—Note on Abnormal Flowers in Orchis purpurea, Huds. With four Figures 
in the Text .............. 155 
Prankerd, T. L.—Notes on the Occurrence of Multinucleate Cells. With eight Figures in 
the Text.599 
Rayner, M. Cheveley.—O bligate Symbiosis in Calluna vulgaris. With Plate VI and four 
Figures in the Text.97 
Salisbury, E. J.—On the Occurrence of Vegetative Propagation in Drosera. With four 
Figures in the Text. 308 
Sargant, Ethel, and Arber, Agnes.—T he Comparative Morphology of the Embryo and 
Seedling in the Gramineae. With Plates IX and X and thirty-five Figures in the 
Text.161 
