20 Annals of Botany. 
Epidendrum vitellinum, Lindl., On the double flower of (C. H. Wright) (*), 
viii. 453- 
Epinasty and Hyponasty (S. H. Vines) (*), iii. 415. 
Equisetum, development of root. Preliminary note (J. R. Vaizey), ii. 123. 
maximum, stem-structure (*), vii. 70. 
On a cambial development in (B. G. Cormack) (*), vii. 63. 
Erica baccans, pollination, v. 362. 
cinerea, insect-visitors, ix. 243, 266. 
leeana, pollination, v. 361. 
Plunkenetii, pollination, iv. 269. 
■ purpurea, pollination, iv. 270. 
Tetralix, insect-visitors, ix. 244, 2 66. 
Ericaceae, mycorhiza, i. 334 et seq. 
Erineum aureum, Persoon, i. 174. 
Ernst, A. — On two cases of Laminar enations from the surfaces of leaves, 
iii. 439. 
Errera, L. — On the cause of physiological action at a distance, vi. 373. 
Erythrina caffra, pollination (*), iv. 267. 
indica, pollination, iv. 268. 
insignis, cork-formation in thorns, vi. 161. 
lithosperma, cork-formation in thorns, vi. 160. 
Erythrochiton hypophyllanthus, displacement of axillary bud, i. 129. 
Erythronium americanum, Polyembryony in (E. C. Jeffrey) (*), ix. 537. 
Erythrophyll, preparation, iii. 113. 
Escombe, F. — Chemistry of Lichenic and Fungal membranes, x. 293 . 
Euglenopsis : A new Alga-like Organism (B. M. Davis) (*), viii. 377. 
gen. nov., description, viii. 388. 
subsalsa, sp. n ., description (*), viii. 388. 
Eupatorium cannabinum, insect-visitors, ix. 253. 
Euphorbia cotinifolia, laticiferous tissue in leaf, iii. 445. 
• Helioscopia, laticiferous tubes (*), iii. 161. 
lactea, cork-formation in thorns, vi. 160. 
Peplus, conduction of carbohydrates, iii. 162 ; laticiferous tubes (*), 
iii. 161. 
splendens, cork-formation in thorns, vi. 161 ; proteid in cells (*), v. 
413. 
Euphorbiaceae occurring in Lord Howe Island, x. 250. 
Euryops abrotanifolius, pollination, v. 357. 
Eusporangiate, Is the, or the Leptosporangiate the more primitive type in 
the Ferns? (F. O. Bower) (*), v. 109. 
Evernia, chemistry of hyphal membranes, x. 293. 
Evolution in Iridaceae, v. 389. 
Ewart, A. J. — Diaheliotropism of radial members, x. 294. 
Ewart, M. F. — On the leaf-glands of Ipomoea paniculata (with Plate IX), 
ix. 275. 
On the staminal Hairs of Thesium (with Plate XVI), vi. 271. 
Excrescences on stems of Zanthoxylum, On the nature and development of 
the corky (C. A. Barber) (*), vi. 155. 
Exoascus Ain't, De Bary, description, i. 173. 
alnitorquus , Sadebeck, description, i. 173. 
aureus , Sadebeck, description, i. 174. 
caerulescens , Sadebeck, description, i. 174. 
■ deformans, Fuckel, description, i. 168. 
deformans , var. Potentilla, Farw., description, i. 17 1. 
