CONTENTS 
520 .^^ 
*M>I 
'I'jLaJtff’ 
No. XVII. 
PACE 
VAIZEY, J. R. (the late). — On the Morphology of the Sporophyte of 
Splachnum luteum. (With Plates I and II) ... i 
Saunders, E. R. — On the Structure and Function of the Septal glands 
in Kniphofia. (With Plate III) n 
Barclay, A. — On the Life-history of Puccinia Geranii sylvatici, Karst., 
var. himalensis. (With Plate IV) . . . . . 27 
Farmer, J. Bretland — On Isoetes lacustris, L. (With Plates 
V and VI, and Woodcut 1) 37 
Holmes, E. M., and Batters, E. A. L.— A Revised List of the 
British Marine Algae 63 
No, XVIII. [AqaJ) 
Bower, F. O. — Is the Eusporangiate or the Leptosporangiate the more 
primitive type in the Ferns? (With Plate VII) . . .109 
Johnson, T. — Observations on Phaeozoosporeae. (With Plate 
VIII) 135 
Barber, C. A. — The Structure of Pachytheca. II. (With Plate IX) 145 
Baker, J G. — On the Vascular Cryptogamia of the Island of St. 
Vincent. (With Plates X and XI) 163 
Scott, D. H. — On some points in the Anatomy of Ipomoea versicolor, 
Meissn. ( With Plates XII and XIII) 173 
Baker, J. G. — A Summary of the new Ferns which have been dis- 
covered or described since 1874. (With Plate XIV) . . 181 
NOTES. 
Thiselton-Dyer, W. T. — Note on Mr. Barber’s paper on Pachytheca 223 
Webber, H. J. — On the Antheridia of Lomentaria. (With Woodcuts 
2 and 3) 226 
Thiselton-Dyer, W. T. — Ectocarpus fenestratus .... 227 
Type-specimens of Mrs. Griffiths . . 228 
No. XIX. 
Campbell, Douglas Houghton. — Contributions to the life-history 
of Isoetes. (With Plates XV, XVI, and XVII) ... 231 
Scott, D. H., and Brebner, George. — On Internal Phloem in the 
root and stem of Dicotyledons. (With Plates XVIII, XIX, 
and XX) 259 
Baker, J. G. — A Summary of new Ferns which have been discovered 
or described since 1874 ( continuation ) ..... 301 
