ANNALS OF BOTANY, Vol. XI. 
No XLI, March, 1897, published at 14 s., contains the following Papers 
and Notes : — 
Brannon, M. A.— The Structure and Development of Grinnellia americana, 
Harv. (With Plates I-IV.) 
Richards, H. M. — The Evolution of Heat by Wounded Plants. (With 
Woodcuts 1 and 2.) 
Seward, A. C. — A Contribution to our Knowledge of Lyginodendron. (With 
Plates V and VI.) 
Magnus, P. — On some Species of the Genus Urophlyctis. (With Plates 
VII and VIII.) 
Chodat, R. — On the Polymorphism of the Green Algae and the Principles 
of their Evolution. 
Harvey Gibson, R. J. — Contributions towards a Knowledge of the Anatomy 
of the Genus Selaginella : Part III. The Leaf. (With Plate IX.) 
NOTES. 
Lang, W. H. — Preliminary Statement on the Development of Sporangia 
upon Fern Prothalli. 
Scott, D. H. — On Cheirostrobus, a New Type of Fossil Cone from the 
Calciferous Sandstones. 
Thiselton-Dyer, W. T. — Note on the Discovery of Mycorhiza. 
No. XLII, June, 1897, published at 14.9., contains the following Papers 
and Notes : — 
Clifford, J. B. — Notes on some Physiological Properties of a Myxomycete 
Plasmodium. (With Woodcuts 3, 4, 5.) 
Sargant, E.— The Formation of the Sexual Nuclei in Lilium Martagon : 
II. Spermatogenesis. (With Plates X and XI.) 
Massee, G. — A Monograph of the Geoglosseae. (With Plates XII and XIII.) 
Gwynne-Vaughan, D. T. — On Polystely in the Genus Primula. (With 
Plate XIV.) 
Scott, D. H. — On two new instances of Spinous Roots. (With Plates XV 
ind XVI.) 
MOTES. 
Ellis, W. G. P. — Fungi for Class-Demonstration. 
Biffen, R. H. — The Functions of Latex. 
Ward, H. M. — On Peziza Aurantia. 
„ On the Ginger-Beer Plant. 
Ikeno, S. and Hirase, S. — Spermatozoids in Gymnosperms. 
No. XLII 1 , September, 1897, published at 14^., contains the following 
Papers and Notes: — 
Phillips, R. W. — On the Development of the Cystocarp in Rhodymeniales. 
(With Plates XVII and XVIII.) 
Holm, T.— Obolaria virginica, L. : A Morphological and Anatomical Study. 
(With Plate XIX and Woodcut 6.) 
Groom, P. — On the Leaves of Lathraea Squamaria and of some allied 
Scrophulariaceae. (With Woodcut 7.) 
Scott, D. H. — The Anatomical Characters presented by the Peduncle of 
Cycadaceae. (With Plates XX and XXL) 
Lang, W. H. — Studies in the Development and Morphology of Cycadean 
Sporangia : I. The Microsporangia of Stangeria paradoxa. (With Plate XXI L) 
Ewart, A. J. — The Effects of Tropical Insolation. 
NOTES. 
Jeffrey, E. C. — The Gametophyte of Botrychium virginianum. 
Ewart, A. J. — Bacteria with Assimilatory Pigments found in the Tropics. 
Bower, F. O. — Studies in the Morphology of Spore-producing Members : 
Part III, Marattiaceae. 
