VI 
Contents . 
PAGE 
Boodle, L. A. — Comparative Anatomy of the Hymenophyllaceae, 
Schizaeaceae and Gleicheniaceae. II. On the Anatomy of 
the Schizaeaceae. (With Plates XIX, XX, and XXI) . . 359 
Thiselton-Dyer, Sir W. T. — Morphological Notes. I. (With Plate 
XXII) 423 
NOTES. 
Waller, A. D. — An Attempt to estimate the Vitality of Seeds by an 
Electrical Method 427 
Farmer, J. B. — The Quadripolar Spindle in the Spore-mother-cell of 
Pellia epiphylla . . . . . . . . .431 
Giesenhagen, K., and Gwynne-Vaughan, D. T. — Loxsoma Cun- 
ninghamii — a Correction ....... 433 
No. LIX, September, igoi. 
Ferguson, Miss M. C. — The Development of the Egg and Fertiliza- 
tion in Pinus Strobus. (With Plates XXIII, XXIV, and XXV) 435 
Church, A. H. — Note on Phyllotaxis. (With two Figures in the 
Text) 481 
Dale, Miss E. — On the Origin, Development, and Morphological 
Nature of the aerial Tubers in Dioscorea sativa, Linn. (With 
Plate XXVI) . . 491 
Lang, W. H. — On Apospory in Anthoceros laevis. (With Plate 
XXVII) 503 
Dawson, Miss M. — On the Economic Importance of ‘ Nitragin * . 51 1 
Lewton-Brain, L. — Cordyceps ophioglossoides (Ehrh.). (With 
Plate XXVIII) . 521 
Blackman, F. F., and Matthaei, Miss G. L. C. — On the Reaction 
of Leaves to Traumatic Stimulation. (With Plate XXIX, and 
five Figures in the Text) ... ... 533 
Thiselton-Dyer, Sir W. T. — Morphological Notes. II and III. 
(With Plate XXX) . " 547 
NOTES. 
The Opening of the new Botanical Department at the Glasgow Uni- 
versity 551 
Hall, A. D. — Simple Apparatus for the Measurement of Transpiration 
from a Shoot. (With a Figure in the Text) .... 558 
Ward, H. M. — The Bromes and their Rust-fungus (Puccinia dispersa) 560 
No. LX, December, 1901. 
Vines, S. H. — The Proteolytic Enzyme of Nepenthes (III) . . 563 
Hill, A. W. — The Histology of the Sieve-Tubes of Pinus. (With 
Plates XXXI, XXXII, and XXXIII) 575 
Kny, L. — On Correlation in the Growth of Roots and Shoots (Second 
Paper) . 613 
Timberlake, H. G. — Starch-formation in Hydrodictyon utriculatum. 
(With Plate XXXIV) 619 
