INDEX 
A. ORIGINAL PAPERS AND NOTES. 
PAGE 
Bancroft, N.—On the Xylem Elements of the Pteridophyta. With Plate LVI and three 
Figures in the Text.745 
Beer, R.—Notes on the Development of the Carpophore of some Agaricaceae. With 
Plate LII. 683 
Benson, M.—New Observations on Botryopteris antiqua, Kidston, With Plates LXXXI- 
LXXXIII and three Figures in the Text.1045 
Bower, F. O.—On the Primary Xylem, and the Origin of Medullation in the Ophioglossa- 
ceae. With Plates XLV and XLVI.537 
-On Medullation in the Pteridophyta. With Plate XLVII .... 555 
--Correction ............. 1206 
Butler, E. J.—On Allomyces, a new Aquatic Fungus. With Figures 1-18 . . . 1023 
Campbell, D. H.—The Embryo-sac of Pandanus. With Plates LIX and LX and two 
Figures in the Text. 773 
Carter, M. G.—A Reconsideration of the Origin of ‘Transfusion Tissue’. With four 
Figures in the Text. 975 
Chambers, H. S.—The Vestigial Axillary Strands of Trichomanes jav-anicum, Bl. With 
Plate LXXX and five Figures in the Text.1037 
Davis, B. M.—Cytological Studies on Oenothera. III. A Comparison of the Reduction 
Divisions of Oenothera Lamarckiana and O. gigas. With Plates LXXI-LXXIII . 941 
he Bruyn, H.—The Ontogenetic Development of the Stele in Two Species of Dipteris. 
With Plates LVII and LVIII.761 
Dummer, R.—Grape Sugar as an Excretion in Platycerium. With two Figures in the Text 1205 
P'aull, J. H.—The Cytology of the Laboulbeniales.649 
Fraser, H. C. I., and Snell, J.—The Vegetative Divisions in Vicia Faba. With Plates 
LXII and LXIII.845 
Gates, R. R.—Pollen Formation in Oenothera gigas. With Plates LXVII-LXX . . 909 
Groom, P.—The Evolution of the Annual Ring and Medullary Rays of Quercus. With 
Plates LXXIV-LXXVI.983 
Gwynne-Vaughan, D. T.—Some Remarks on the Anatomy of the Osmundaceae. With 
Plate XLIV and five Diagrams in the Text . . . . . . . .525 
Henslow, G.—The Origin of Monocotyledons from Dicotyledons, through Self-adaptation 
to a Moist or Aquatic Habit.* 717 
Irving, A. A.—The Effect of Chloroform upon Respiration and Assimilation. With 
twenty-four Figures in the Text . . . . . . . . . .1077 
Kemp, H. P.—Note on the Action of Strychnine upon some Somatic Cells .... 1069 
Miyake, Kiichi, and Yasui, Kono.—O n the Gametophytes and Embryo of Pseudolarix. 
With Plate XLVI 11 .639 
Petch, T.—Note on the Biology of the Genus Septobasidium ...... 843 
Prain, D.—A Review of the Genera Erythrococca and Micrococca . . . . . 575 
Schwar'J'z, F. J.—The Life-history and Cytology of Sorosphaera Graminis. With Plate LXI 791 
Snell, J., see Fraser, H. C. I. 
Stevens, W. C.—On the Development of the Sporangia and Spores of Aneimia Phyllitidis. 
With Plates LXXXIV and LXXXV.1059 
Slopes, M. C.— On the True Nature of the Cretaceous Plant Ophioglossum granulatum, 
Heer. With two Figures in the Text ......... 903 
Stoward, F.—A Research into the Amyloclastic Secretory Capacities of the Embryo and 
Aleurone Layer of Hordeum with Special Reference to the Question of the Vitality 
and Auto-depletion of the Endosperm. Part I ...... 799 
