Index 



Kneiffia, 186, 187 

 Koeleria, 27 

 Kosteletzkya, 174 

 Krigia, 280 

 Kudzu Vine, 160 

 Kyllinga, 47 



Labiatae, 218 

 Lachnanthes, 87 

 Lactuca, 282 



canadensis, 282 



floridana, 282 



sagittifolia, 282 



saligna, 282 



Scariola, 282 



spicata, 283 



villosa, 282 

 Ladies' Slipper, 88 



Large Yellow, 88 



Pink, 89 

 Ladies' Tobacco, 266 

 Ladies' Tresses, 92 



Giant, 92 



Nodding, 92 

 Lady-fern, 4 

 Lady's Thumb, 108 

 Lamb's Quarters, 110 

 Lamium, 221 

 Laportea, 104 

 Lappula, 216 

 Larkspur, 124 

 Lathy rus, 158 

 Lauraceae, 126 

 Laurel, 197 



Great, 197 



Mountain, 197 



Sheep, 197 

 Lavender, Sea, 202 

 Leadwort Family, 202 

 Leafcup, 268 

 Leather Flower, 123 



Leaf, 198 

 Leatherwood, 183 

 Lechea, 178 

 Leersia, 35 

 Leguminosae, 147 

 Lemna, 74 

 Lemnaceae, 74 

 Lentibulariaceae, 237 

 Leontodon, 280 

 Leonurus, 221 

 Lepidium, 128 

 Leptandra, 234 

 Leptochloa, 33 



Leptoloma, 36 

 Lepturus, 27 

 Lespedeza, 155 



acuticarpa, 155 



angustifolia, 156 



capitata, 156 



cuneata, 156 



daurica, 156 



frutescens, 156 



hirta, 156 



intermedia, 156 



Nuttallii, 155 



procumbens, 155 



repens, 155 



stipulacea, 156 



striata, 157 



Stuevii, 155 



violacea, 155 



virginica, 156 

 Lettuce, 282 

 Leucojum, 87 

 Leucothoe, 198 

 Liatris, 255 

 Licorice, Wild, 243 

 Ligustrum, 205 

 Lilaeopsis, 193 



LiLIACEAE, 81 



Lilium, 83 

 Lily, 83 



Blackberry, 88 



Day, 83 



Trout, 83 



Turk's-cap, 83 



Water, 119 



Wild Yellow, 83 



Wood, 83 



LiMNANTHACEAE, 168 



Limnanthemum, 208 

 Limnobium, 18 

 Limonium, 202 

 Limosella, 233 



LiNACEAE, 160 

 Linaria, 230 

 Linaria, 230 

 Linden, 173 



American, 173 

 Lindera, 126 

 Lindernia, 233 

 Linum, 160 

 Lion's Foot, 283 

 Liparis, 93 

 Lip-fern, 3 

 Lippia, 218 

 Liquidambar, 137 



Liriodendron, 125 

 Lithospermum, 217 

 Live Oak, 101 

 Liverwort, 122 

 Lizard's Tail, 94 

 Lobelia, 250 

 amoena, 250 

 Boykinii, 251 

 Canbyi, 251 

 cardinalis, 250 

 downy, 250 

 elongata, 250 

 Great Blue, 250 

 inflata, 250 

 Nuttallii, 251 

 puberula, 250 

 siphilitica, 250 

 spicata, 251 



LOBELIACEAE, 250 



Locust, 152 

 Black, 152 

 Honey, 147 



LOGANIACEAE, 205 



Lolium, 26 



Long Moss, 77 



Lonicera, 246 



Loosestrife, 184, 202 

 Bulb-bearing, 203 

 Purple, 184 

 Whorled, 203 



Lophanthus, 220 



Lophiola, 87 



Lophotocarpus, 17 



Lopseed, 241 



LORANTHACEAE, 105 



Lorinseria, 3 

 Lotus, 151 



American, 120 

 Lousewort, 237 

 Ludwigia, 185 



Hairy, 185 

 Lupine, 149 

 Lupinus, 149 

 Luzula, 80 

 Lychnis, 117 

 Lycium, 228 

 Lycopodiaceae, 7 

 Lycopodium, 7 

 Lycopus, 225 

 Lygodium, 2 

 Lyonia, 198 

 Lysimachia, 202 



ciliata, 203 



hybrida, 203 



[302] 



