38 
Annals of Botany . 
xiv. 296; ovule, development and mor- 
phology (*), xiv. 281; peduncle-structure 
(*), xi. 402 ; sporophyll-structure (*), xii. 
215. 
Stapf, O. — The Statices of the Canaries of 
the subsection Nobiles, I. xx. 205. 
— Id. II (with Map), xx. 301. 
Starch-accumulation in marine Algae, xv. 
678. 
Starch-formation in Hydrodictyon utricula- 
tum (*), xv. 619. 
Starvation phenomena, xix. 39. 
Statice arborea, distribution and history, xx. 
206. 
— brassicifolia, distribution and history, xx. 
3 04 . 
— imbricata, distribution and history, xx. 
3 ° 3 - 
• — macrophylla, distribution and history, xx. 
3 OI « 
— preauxii, distribution and history, xx. 
308. 
— puberula, distribution and history, xx. 
3 ° 5 - 
Statices of the subsection Nobiles of the 
Canaries, xx. 205, 301 ; Key, xx. 309. 
Statoliths in Cucurbitaceae, distribution, 
xviii. 653. 
Stelar anatomy of Schizaea malaccana, phy- 
logenetic significance (*), xvii. 498. 
- — theory, xi. 307; xiv. 481 ; xv. 71, 403, 
739? 779 ; xvi.393,547; xvii. 498, 512, 529, 
532, 736 ; xix. 400, 508. 
Stele of Bryophyta, xv. 33 ; Ceratopteris 
thalictroides (*), xvi. 103 ; Equisetum, 
xv. 774 ; Helminthostachys zeylanica (*), 
xvi. 42 ; Lindsaya (*), xvi. 157 ; Marat- 
tiaceae (*), xvi. 376 ; Primula (*), xi. 307 ; 
Pteridophyta, nature and origin, xv. 33. 
Stem, relation of to root in Calamites (* +), 
xix. 61. 
Stephanospermum, morphology (* +), xvii. 
453 - 
Stevens, W. C. — Spore Formation in 
Botrychium virginianum (Plates XXVIII- 
XXX), xix. 465. 
Stigmarian rootlets, vascular branches (* +), 
xvi. 559 ; vascular supply (*), xviii. 180. 
Stimulation, position of maximum geotropic, 
xix. 569; reaction of leaves to traumatic 
(*), xv. 5 33. 
Stomata, mechanism of (*), xvi. 327. 
Stopes, M. C. — On the Double Nature of 
the Cycadean Integument, xix. 561. 
— The ‘ Epidermoidal ’ Layer of Calamite 
Roots (three text-figures) (t), xvii. 792. 
Streaming of protoplasm, effect of carbon 
dioxide on, xix. 525; effect of hydrogen on, 
xix. 523. 
Strength of cell-walls, tensile, xi. 585. 
Streptopogon, monograph of genus (*), xvii. 
107. 
— description, xvii. 1 13. 
Streptopogon bolinjianus, description (*), xvii. 
II5 * 
— ( Calymperella ) Schenckii, description (*), 
xvii. 125. 
— Calymperes, description (*), xvii. 125. 
— calymperoides , description (*), xvii. 125. 
— Calymperopsis, description (*), xvii. 126. 
— cavifolius, description (*), xvii. 137. 
— claviceps, description (*), xvii. 141. 
— clavipes , description (*), xvii. 141. 
— erythrodontus, description (*), xvii. 114. 
var. interm edius, n. •var ., description, 
xvii. 1 16. 
— — var. Rutenbergii, description, xvii. 
1 16. 
— erythrodontus, description (*), xvii. 141. 
— Hampeanus, description (*), xvii. 126. 
— latifolius , description (*) xvii. 132. 
— Lindigii, description (*), xvii. 132. 
— Masseei , description (*), xvii. 142. 
— rigidus, description (*), xvii. 125. 
— setiferus, description (*), xvii. 132. 
Strobilanthes flaccidifolius, localization of 
indigo-producing substance, xix. 307. 
Sturch, H. H. — Harveyella mirabilis 
(Plates III and IV), xiii. 83. 
Stylophorum cambricum , description, xx. 
34 3 * 
— crassifolium , description (*), xx. 345. 
— diphyllum, embryology (*), xix. 454. 
— heterophyllum , description (*), xx. 344. 
— nepalense, description, xx. 347, 358, 359. 
— paniculatum, description, xx. 358, 359. 
— simplicifolium , description, xx. 354. 
Stysanus fimetarius, description (*), xvi. 
86. 
Sudd *v. Sadd, xvii. 448. 
Sugar-cane, diseases of, xiv. 611; (*), xv. 
683 ; (*), xvii. 373. 
— , on Dipiodia cacaoicola, a F ungus parasitic 
on (*), xv. 683. 
— Trichosphaeria Sacchari, causing rind 
fungus disease of, xiv. 617. 
Sulphates, effect of on carbon-assimilation 
in Ulva Jatissima, xv. 63. 
Sunlight and of cold on aquatic plants, 
action of, xii. 363. 
Susceptibility and immunity, xix. 20. 
Susceptible and immune varieties, and their 
hybrids, xix. 37. 
Swamp vegetation of Lower Bengal, xvi. 
509 - 
Symbionts, identity of fungal, xiii. 3. 
Symbiosis, xiii. 549 ; in prothallus of Lyco- 
podium clavatum (*), xiii. 291. See also 
Mycorhiza. 
Symbiotic saprophytism (*), xiii. 1. 
Syncephalis intermedia, description (*), xvi. 
77 - 
Synchitrium, cell-division in sporangium (*), 
xiii. 481. 
Syndesmon thalictroides, embryology, xix. 
456. 
