INDEX 
A. ORIGINAL PAPERS AND NOTES. 
Baker, J. G. — On the Vascular Cryptogamia of the Island of Grenada 95 
Barber, C. A. 
On the Nature and development of the Corky Excrescences on 
Stems of Zanthoxylum. (With Plates VII and VIII) . . 155 
Nematophycus Storriei, nov. spi (With Plates XIX and XX) . 329 
Batters, E. A. L. — On Schmitziella ; a new Genus of Endophytic 
Algae belonging to the order Corallinaceae. (With Plate X) 185 
Bennett, A. W. — Algological Notes ; Nos. 3 and 4. (With Wood- 
cut 2) 150 
Bornet, E. — Note sur l’Ectocarpus fenestratus. (With Woodcut 1) . 148 
Brebner, G . — See Schunck. 
Campbell, D. H. — On the Prothallium and Embryo of Osmunda 
claytoniana, L., and O. cinnamomea, L. (With Plates III, 
IV, V, and VI) 49 
Darwin, F., and Pertz, Dorothea F. M. — On the Artificial Pro- 
duction of Rhythm in Plants. (With Woodcuts 6-1 1) . . 245 
Davis, B. M. — Development of the Frond of Champia parvula, Harv. 
from the Carpospore. (With Plate XXI) .... 339 
kiRRERA, L. — On the Cause of Physiological Action at a Distance . 373 
Ewart, M. F. — On the Staminate Hairs of Thesium. (With Plate 
XVI) 271 
Farmer, J. B. 
On Abnormal Flowers in Oncidium splendidum. (With Wood- 
cuts 3 and 4) . . . . . . . .211 
On the Occurrence of two Prothallia in an Ovule of Pinus silvestris. 
(With Woodcut 5) 213 
On the Embryogeny of Angiopteris evecta, Hoffm. (With Plate 
XV) 265 
Goebel, K.— On the Simplest Form of Moss. (With Plate XXII) . 355 
Green, J. R. — On the Occurrence of Vegetable Trypsin in the fruit 
of Cucumis utilissimus, Roxb 195 
Groom, Percy. — B otanical Notes. (With Woodcuts 12-15) . . 375 
PIemsley, W. B. 
On Melananthus . 145 
On Trematocarpus . . . 154 
Chelonespermum and Cassidispermum, proposed New Genera of 
Sapotaceae. (With Plates XI, XII, XIII, and XIV) . . 203 
A Drift-seed (Ipomoea tuberosa, L.). (With Plate XXIV) . . 369 
Johnson, T. — Stenogramme interrupta, (C. Ag.) Montg. (With 
Plate XXIII) ....... 361 
Pertz, Dorothea F. M . — See Darwin. 
