- 265 - 
Hemerocallis fulva, 117 
Hemlock, 158 
poison, 20, 21 
spotted water, 20 
Hemp, connon, 1^-2 
Henbane, 196 
Hepeta hederacea, 132 
Hepatica — 
americana, 173 
nobilis, 173 
Hercules-club, 18U 
Herpesti8 monnieria , 189 
Hevea spp. , 80 
Hibiscus— 
abelmoschus, 127 
trionum, 127 
vitifolius, 127 
Hicoria — 
glabra , 109 
Hicory, 109 
Hieracium nratense, U3 
Hing, 22 
Hippobroma longiflora, 58 
Hiptage benghalensis, 127 
Hoarhound, common 13^ 
Holcus lanatus, 162 
Holesarapige, 212 
Holigarna amothiana, 15 
Holly- 
American, 26 
family, 26 
Hollygrape, Oregon, U9 
Holorrhena ant idy sent erica, 25 
Honeysuckle — 
family, 60 
Japanese, 60 
Hongay, 98 
Hoorooasha, 212 
Hop, IU3 
Hopho rnheam , 50 
Horaechednut family, 13 
Horsemint, 135, lUo 
Horsenettle, 201 
Horseradish, 53 
Horsetails, 1, 8 
common, 8 
scouring- rush, 8 
Horseweed, Ul 
Houndstongue, common, 52 
Humulus lupulus, IU3 
Hura — 
crepitans, 80 
polyandra, 80 
Hyacinth, common, 117 
Hyacinthus orientalis, 117 
Hydno carpus — 
anthelmnthicus, 51 
inebrians, 69 
venenata, 105 
wightiana, 105 
Hydrangea — 
arborescens, 108 
family, 107 
HYDRA17GSACEAE, 108 
Hydrastis canadensis, 173 
Hydrolea zeylanica, 108 
HYDHOPHTLLaCBATB, 108 
Hymenaea courbaril, 58 
Hyoscyamus — 
albus, 196 
black, 2 
niger, 196 
spp., 196, 197 
white, 2 
HYPURICACEAE, 108 
Hypericum perforatum, 108 
HTPOCKMCSAE, 8 
Hyptis spicigera, 132 
Hyssot), 1^3 
Hyssopus officinalis, 133 
Iceland moss, 9 
Ichthyomethia piscipula , 97 
Ignatia, 123 
' Ilex— 
opaca, 26 
paraguensis, 26 
verticillata, 26 
Impatiens — 
balsam ina, U9 
biflora, U9 
Imperatoria ostruthium, 23 
Indian- — 
jack tree, lU2 
poke, 122 
tobacco, 123 
turnip, 27 
Indigo — 
true, 89 
yellow wild, 83 
Indigofera — 
indica, 89 
mucronata, 211 
tinctoria, 89 
Insect flowers — 
Caucasian, 39, U3 
Dalmatian, 38 
Persian, 38, ko, UU, hg 
