INDEX OF AUTHORS. 
Page 
Armour, Helen M. On the Sorus of Dipteris (Figs 11-14) 238 
Berridge, Emily M. The Origin of Triple Fusion : A 
Suggestion (Text-fig. 17) ... ... 279 
Berridge, Emily M., and Elizabeth Sanday. Oogenesis 
and Embryogeny in Ephedra dis- 
t achy a (Plates II. and III.) ... 127, 167 
B(lackman), F. F. Notes on Recent Physiological 
Literature, II. Illumination and 
Vegetation ... ... ... . . 270 
Campbell, Douglas Houghton. On the Distribution of the 
Hepaticae, and its Significance ... 203 
Carson, Madeline. On the Assimilatory Tissue of Man¬ 
grove Seedlings (Text-figs. 8-10) ... 178 
Cockayne, L. On the Sudden Appearance of a new 
Character in an Individual of 
Leptospermum scopariinn ... 43 
Darwin, Francis. Lectures on the Physiology of Move¬ 
ment in Plants (six figures in the 
text). 10, 35, 69, 120 
Dyer, Sir W. T, Thiselton. Harry Marshall Ward : an 
Appreciation ... ... ... 1 
Freeman, W. G. Current Investigations in Economic 
Botany: The Sugar Beet ... ... 18 
Hill, A. W. The Natural Hybrid between the Cowslip 
and Oxlip (Plate V., Text-figs. 5, 6) 162 
Moss, C. E. Xerophily and the Deciduous Habit ... 183 
Oliver, F. W. The Bouche d’ Erquy in 1907 (Text-figs. 
15, 16) 244 
Robertson, Agnes. The Taxoideae : A Phylogenetic Study 
(Plate I.) . 92 
Sanday, Elizabeth, Emily M. Berridge and. Oogenesis 
and Embryogeny in Ephedra dis- 
tachya (Plates II. and III.) ... 127, 167 
