index. 
Summer in Greenland, A. C. Seward, 
58. 
-Researches in Fungi, A. H. R. Buller, 
59. 
Supplement to Flora of Cornwall, 
E. Thurston & C. C. Vigors, 90. 
Plant Biochemistry, M. W. Onslow', 
91. 
A Plain Plantain, R. G. Alexander, 
92. 
Old English Herbals, E. S. Rhode, 
119. 
Apothocaries’ Garden at Chelsea, 
F. D. Drewitt, 123. 
Carotinoids, L. S. Palmer, 124. 
Plant-Life of Oxford District, A. H. 
Church, 152. 
Botany of Living Plants, F. O. Bower, 
153. 
Starch, H. A. Auden, 154. 
Popular Names of Flowers, A. S. 
Macmillan, 177. 
Plant Names, T. A. Lindsay, 179. 
British Plant-Names, R. J. Ilarvey- 
Gibson, 180. 
Diseases of Tea-Bush, T. Petch, 201. 
Fungus Diseases of Crops, 203. 
Vegetation of N. Zealand, L. Coc¬ 
kayne, 204. 
Pflanzenwelt der bolivischen Anden, 
Tk. Herzog, 204. 
Primulas of Europe, J. McWatt, 
221 . 
Larger British Fungi, J. Ramsbottom, 
222 . 
Plant and Flower Forms, E. J. G. 
Kirkwood, 242. 
Poisonous Plants, A. Bernard-Smith, 
243. 
The Ferns, F. O. Bower, 263. 
Conspectus Floras Fennicse, H. IJjelt, 
266. 
Botanical Pen-Portraits, Moll & 
Janssonius, 267. 
Px-actical Plant Ecology, A. G. Tans- 
ley, 314. 
Conifers, M. Hornibrook, 316. 
Richardson, A., 226. 
Riddelsdell, H. J., Sudre’s ‘ Rubi 
Europaa,’ 75; Hybrid 8enecio, 176. 
Ridley, H. N., Roetjape and Sentol, 200; 
his Flora of Malay Peninsula, 
208. 
Riley, L. A. M., Variable yEstiration of 
Ranunculus, 209. 
Rilston, F., Euphrasia in Cornwall, 
54. 
Roberg’s ‘ Comparatio,’ 159. 
Rohde’s (E. S.) ‘Old English Herbals ’ 
(rev.), 119. 
Roper, Miss, 247. 
Rubiaceas, New African, 87. 
Rytz’s ‘ Leitsatze,’ 224. 
Sabicea fulvovenosa *, 86 ; nobilis*, 86. 
Saline Flora of Staffordsh ire, 278. 
Salisbury, E. J., ‘ Plant-life of Oxford 
District ’ (rev.), 152. 
Salmon, C. E., Gentiana suecica, 88 ; 
Arum italicum, 314 ; Cerastium te- 
trandrum var. eglandulosum *, 90 ; 
Statice vestita* (t. 567), 97. 
Salmon, E. S., Cercospora cantuai’ien- 
sis *, 134 ; Humuli, 135. 
Salusburys, the Welsh, 116. 
Sandoricum Koetjape, 173, 200. 
Saprosma sogerense *, S 27. 
Sargent, C. S., and Arnold Arboretum, 
62 ; his ‘ Manual N. American Trees ’ 
(rev.), 28. 
Sargent, O. H., W. Australian Plants, 
285. 
Scenedesmus, 165 ; tropicus *, 166. 
Seeds, Vitality and Distribution of, 
297. 
Sentol, 200. 
Seward’s ‘Summer in Greenland’ (rev.), 
58. 
Shenstone, J. C., Vitality of Seeds, 297. 
Sheppard’s List of Scientific Papers, 
1921, 157. 
Sherrin, W. R., Key to British 
Sphagna, 310. 
Sideroxylon Forbesii*, S 30, 
Sloanea sogerensis *, S 6. 
Smith, A. L., Peltigera, 95. 
Solanum turraeaefolium *, S 37. 
Solander on Carmichaelia, 258. 
Sphagna, Herefordshire, 215; Key to 
British, 310. 
Spirulina, 141. 
Spitsbergen Lichens, 77. 
Sprague, T. A., Notes on Theaceae, 17, 
83 ; Comma in Nomenclature, 26 ; 
Types of Linnean Species, 2(7; 
