= 



Everlasting 
Exoascus 
Exobasidium 
Fagopyrum 
Fagus 
Featherfoil 
Fern, Beech 
Bladder 
Chain 
Cinnamon 
Flowering 
Grape 
Lady 
Rattlesnake 
Sensitive 
Shield 
Sweet 
Wood 
Festuca 
Fever Bush 
Feverfew 
Feverwort 
Fimbristylis 
Firewee 
Fissidens 
Five-finger 
Flag, Blue 
Cat-tail 
Sweet 
Flax 
Toad 
Fleabane 
Daisy 
Floating Heart 
Flower-de-Luce 
Fontinalis 
Forget-me-not 
Foxglove, False 
Fragaria 
Fraxinus 
Frost-weed 
Funaria 
Funkia 
Galeopsis 
Gale, Sweet 
Galingale 
Galium 
Garget 
Garlic 
Gaultheria 
Gaylussacia 
Gentian, Horse 
Geoglossum 
Geranium 
Gerardia 
um 
Gill-over-the-ground 
Gleocapsa 
Gleosporium 
Glyceria 
Gnaphalium 
Goat’s Rue 
Golden Rod 
Goldthread 
Goodyera 
Gooseber 
INDEX. 
43, 44 | Grass, Barnyard 
13 
7 Beard 
138 Bent 
Black Oat 
68 Blue-eyed 
75 Bottle Brush 
od Bristly Foxtail 
110 Brome 
112 Brown Bent 
109 Cat’s Tail 
113 Cotton 
112 Crab 
113 Drop-seed 
110 Feather 
113 Fescue 
112 Fowl Meadow 
110 Foxtail 
7 Green Foxtail 
111 Hair 
104 Herd’s 
68 June 
46 Kentucky Blue 
36 Lyme 
89 Manna 
31, 46 Meadow 
117 Meadow Soft 
25 Orchard 
79 Panic 
84 Poverty 
85 Rattlesnake 
14 Reed Bent 
59 Rice Cut 
43 Spear 
43 Star 
57 Sweet 
79 Sweet Vernal 
122 Thin 
57 Triple-awned 
60 Velvet 
25 White 
55 Wild Oat 
9 Wire 
120 Witch 
81 Wood Reed 
Yellow-eyed 
64 Zebra 
71} Gratiola 
88 | Graveyard Flower 
37 tibet diced 
66 | Grimmia 
80 | Ground Nut 
52 | Ground Pine 
= Groundsel 
6 | Gyminosporangium 
B7 y Pp & 
14 | Habenaria 
60 | Hamamelis 
25 | Hapalosiphon 
63 | Hardhack 
126 | Hassallia 
136 | Hawkbit 
103 | Hawkweed 
44 | Hawthorn 
20 | Hazel-Nut 
39 | Hazel, Witch 
ag om 
edge Hysso 
29 Fedvigis f 
Helianthemum 
Helianthus 
Goosefoot, Maple-leaved - 
1 
Grape 
100, 101 
141 
Hellebore, False §3 
Hemerocallis 80 
Hemlock 106 
Water 33 
Hemp Weed, Climbing 38 
Hepatica 3 
Herb Robert 14 
Hickory 70 
Hieracium 45 
Hierochloe 99 
Hoary Pea 20 
Hog Peanut 22 
Holcus 102 
Holly 15 
Mountain 16 
Honeysuckle 36 
Bush 36 
White Swamp 53 
Horehound, Water 63 
Hornbeam 7 
Hop 73 
Horse-brier 86 
Horse-Chestnut 17 
Horse Gentian 36 
Horsetail 108 
Horseweed 43 
Hottonia 54 
Hound’s Tongue 7 
Houstonia 36 
Huckleberry 51 
Hydnoum 138 
Hydrangea 28 
Hydrocotyle 33 
Hypericum 13 
Hypnum 123 
Hypoxis 80 
Hyssop, Hedge 60 
Ilex 15 
Ilysanthes 60 
Impatiens 15 
Indian Bean 62 
Indian Cucumber Root §&2 
Indian Hemp 56 
Indian Pipe 54 
Indian Tobacco 50 
Indian Turnip 85 
Indigo, False 19 
Wild 19 
Inkberry 16 
Innocence 56 
Ipomea 58 
Iris 79 
Iron Wood 73 
Isoetes 114 
Ivy, Ground 63 
Poison 18 
Jack-in-the-Pulpit 85 
Jewel Weed 15 
oe-Pye Weed 38 
Rete 70 
uncus 83 
tase Berry 28 
uniper 107 
panel 107 
Kalmia 53 
Kinnikinnik 35 
