oo 



4 



Biological Index. 



Iris pumila, 258 

 spuria, 258 

 tolmieana, 190, 258 



Jensen, J. L., 103, 274 

 Johanson, C. J., 173 

 Jutland, 52, 173 



Kammern, 112 



Keith, Rev. Dr., 40, 250 



Kellerman, W. A., 213 



Kiihn, J., 72 



Kiihne, W., 31 



Laevulose, 12 



Lathyrus pratensis, 121, 134, 140 



sylvestris, 134 

 Lavatera cretica, 213 

 Lecythea, 33 



Leontodon autumnalis, 1S6, 1S7 

 Leveille, J. H., 13 

 Lolium perenne, 164, 165 

 Lonicera periclymenum, 244 

 Lotus corniculatus, 134 

 Lychnis diurna, 79, 211 

 Lycopsis arvensis, 55 



Magnus, Dr. P., 56 

 Mahonia ilicifolia, 163 

 Marshall, W. , 48, 49, 50 



Mr. W. (Ely), 40 

 Massachusetts Barberry Law, 47, 302 

 Medicago sativa, 134 

 Melampsora Kcidioides, 242 



betulce, 244 



cerastii, 248 



farinosa, 238 



germination of, 45 



goeppertiana, 271 



hartigii, 239 



populina, 243, 261, 265 



pyrolcE, 247 



tremulK, 241, 261, 265 

 Melanotcenium endogenum, 95, 293 

 Melbourne, 213 

 Mentha viridis, 158 

 Mercurialis perennis, 241, 242, 261 

 Mesospores, 40 

 Mespilus germanica, 232 



Meyen, F. J., 16 

 Micropuccinia, 199 

 Microscopical examination, 105 

 Mildew of wheat, 46 

 Mcehringia trinervia, 210 

 Molinia ca;rulea, 179 

 Mother-cell, 24, 39 

 Mycelium, action on chlorophyll, 7 



of Uredineae, 4 



of Ustilagineffi, 58 



Nahrlosung, preparation of, 112 



Negative geotropism, 13 



New South Wales, 34 



Nielsen, Dr. P., 52, 53, 54, 238, 239, 261 



Norfolk, 48 



North Wootton, 172 



Odour of spermogonia, 12 

 CEnothera biennis, 12 

 Oersted, A. S., 56 

 Orchis latifolia, 179, 241, 244, 262 

 maculata, 241, 244, 262 



Panisperma, 213 



Paraphyses of spermogonia, 10 



uredospores, 33 

 Parfitt, E., 213 

 Pasteur's flasks, 16 

 Paxton, Mr., 213 

 Pedicularis palustris, 174 

 Peridermium pini, 249 

 Peridial cells, 24 

 Phragmidium obtusatum, 223 



rubi, 224 



tormentillre, 223 

 Pilobolus, 32 

 Pimpinella saxifraga, 156 

 Pinus sylvestris, 241 

 Pisum sativum, 120, 134, 140 

 Poa annua, 131, 132, 169 



nemoralis, 132 



pratensis, 131, 132 

 Polygonum convolvulus, 188 



lapathi folium, 1S8 

 Polystigma, 18 

 Populus alba, 261 



pyramidalis, 243, 266 



tremula, 241, 261, 266 



