Jones : Flora of Illinois 



387 



Horse-chestnut Family 106 



Horsemint 220 



Horse-nettle 195 



Horseradish 75 



Horsetail 41 



Horsetail Family 41 



Horseweed 254 



Hosackia 1 33 



Hosta 282 



Hottonia 179 



Hound's-tongue 2 1 



Houstonia 223 



angustifolia 224 



caerulea 224 



lanceolata 223 



limgifolia 224 



minima 224 



nigricans 224 



patens 224 



purpurea 223 



pusilla 224 



tcnuifolia 224 



Hudsonia 63 



Humulus 158 



Hybanthus 60 



Hydrangea 141 



Hydrangeaceae 141 



Hydrastis 51 



Hydrocharitaceae 293 



Hydrolea 193 



Hydro phyllaceae 191 



Hydrophyllum 192 



Hymenocallis 291 



Hymenopappus 263 



Hymenophyllaceae 42 



Hyoscyamus 196 



Hypericaceae 77 



Hypericum 77 



adpressum 77 



ascyron 77 



canadense 78 



cistifolium 77 



densiflorurn 77 



denticulatum 78 



drummondii 79 



elliptirum 78 



gcntianoides 79 



gymnanthum 78 



kalmianum 77 



lobocarpum 77 



majus 78 



mutilum 78 



perforatum 78 



prolificum 77 



pseudomaculatum 78 



punctatum 78 



pyramidatum 77 



sphaerocarpum 77 



Hypochaeris 270 



Hypoxis 291 



Hyssop 21 7 



Hystrix 336 



Hex 106 



Iliamna 82 



Illecebraceae 92 



Impatiens 101 



Indian Corn 353 



Indian Cucumber-root 284 



Indian Paint Brush 204 



Indian Pink 186 



Indian Pipe 176 



Indian Physic 113 



Indian-plantain 266 



Indian- tobacco 232 



Indian Turnip 298 



Inula 256 



lodanthus 73 



lonactis 253 



Ipecac 1 13 



Ipomoea 190 



Iresine 92 



Iridaceae 291 



Iris 291 



Ironweed 239 



Isanthus 216 



Isnardia 164 



Isoetaceae 40 



Isoetes 40 



Isopyrum 51 



Itea 141 



Iteaceae 141 



Iva 238 



Jeffersonia 60 



Jerusalem Oak 88 



Jewel-weed Family 101 



Jimson-weed 196 



Joe-pye Weed 240 



Johnny-jump-up 63 



Joint weed 97 



Jonquil 291 



JUGLAXDACEAE 150 



Juglans 150 



Jump-seed 97 



JUNCACEAE 286 



JUXCAGINACEAE 275 



Juncus 286 



acimiinatus 288 



articulatus 287 



balticus 286 



biflorus 287 



brachycarpus 288 



brachyccphalus 288 



bufonius 286 



canadensis 288 



diffusissimus 288 



dudleyi 287 



effusus 286 



greenei 286 



interior 287 



marginatus 287 



