356 



Plant Index. 



dendriticum, Fusicladium, 305. 

 dilatata, Populus, 222. 

 dioica, Urtica, 197. 

 Downy mildew, 305. 



E. 



Elm, 135, 158, 212, 263, 2B4, 265, 276, 296, 307, 315, 



318, 322. 

 Elymus Canadensis, 152. 

 Entomophthora Phytonomi, 298. 

 Ergot, 212. 

 Eupatorium, 196. 

 Euphorbia, 271, 273, 274. 

 Exoascus deformans, 305. 



F. 



Feverfew, corn, 198. 



double white, 195. 

 Fir, 140. 

 Fig, 307. 



flammula, Clematis, 321, 328. 

 Fraxinus, 264. 



frutescens. Chrysanthemum, 193. 

 fulvum, Cladosporium, 305. 

 Fungi, 201, 298. 

 Fusicladium dendriticum, 305. 



pyrinum, 305. 



G. 



Gazania, 196. 



Ginger, 212. 



glandulus, Quercus, 164. 



Gleditschia triacanthos, 203. 



Golden rod, 143, 206, 262. 



Gooseberry blight, 305. 



Gramineffi, 188, 189. 



Grape, 142, 145, 153, 184, 201, 216, 221, 276, 304, 



305, 307, 319(2), 321, 322, 324, 326. 

 Grapevine, Concord, 187. 



Muscadine, 187. 



Rogers No, 15, 187. 



wild, 187. 

 Grass, 134, 177, 240, 296, 324. 



H. 



Hart's tongue, 199. 



Hawthorn, 228, 307. 



Helianthus multiflorus, 196. 



Hemlock, 139-145, 179. 



Hickory, 160, 216, 227, 276, 314, 



Hieracium, 183. 



Holly, 199. 



Honey-locust, 203, 323. 



Honeysuckle, 199. 



Hop, 132, 260, 288, 314, 316, 317, 319, 324. 



Horse chestnut, 170, 



Hypericum sp., 178. 



I. 



Ivy, 192, 307, 320. 



S. 



Juglans rupestris, 323. 

 Juniper, 140. 



Juniperus communis, 140. 

 Virginianus, 140, 141. 



Larch, 136, 141. 



Larix Americana, 136, 141. 



larvatum, Sporotrichum, 220. 



Laurel, 307. 



LeguminoscB, 307. 



Lemon, 307. 



Lichens, 201. 



Locust, 307. 



Lombardy poplar, 222, 



M. 



Magnolia, 278. 

 Mahogany, 215. 



, Maple, 158, 170, 178, 277, 296, 299, 314. 

 Maple, ash-leaved, 278. 

 Maple, soft, 313. 

 Maple, sugar, 214. 

 Marguerites, 193, 195. 

 Melon, 299, 324. 

 Milkweed, 255, 321. 

 Monilia fructigena, 305. 

 monilifera, Populus, 164. 

 Monkshood, 199. 

 morbosa, Plowrightia, 305. 

 Morning-glory, 321. 

 multiflorus, Helianthus, 196, 



N. 



Negundo aceroides, 277, 278, 313. 

 nigra, Abies, 140. 

 Quercus, 325. 

 nitens, Cjeoma, 305. 

 Norway spruce, 145. 



Oak, 158, 162, 178, 189, 213, 214. 229, 273, 276, 292, 



307, 312, 314. 

 Oak, scrub, 325. 

 occidentalis, Platanus, 227, 328. 



Thuja, 140. 

 oleraceus, Sonchus, 197. 

 Onion, 133. 

 Orange, 173, 235, 281, 307, 308. 



Parsnip, 324. 



Pea, 199. 



Peach, 135, 207, 223, 225, 226, 265, 267, 304, 305_ 



306, 307, 319, 324, 328(2). 

 Peach leaf curl, 305. 



Pear, 142, 158. 223, 237, 305, 307, 317, 320, 326. 

 Pear scab, 305. 

 Peas, 258. 

 penicillata, Boestelia, 305. 



