386 



INDEX 



Iris 316, 318:5 



Iris Family 316, 318:1, 5 



Iris Order 316 



Ironweed 298 



Isocoma 281 



Iva 282 



Ivy, American 212 

 Ground 148 

 Poison 220, 218:3 



Jamesia 193, 196:9 

 Jimson Weed in 

 Joe Pyeweed 273 

 Johnson Grass 361 

 Joint Fir 369, 366:13 

 Joint Fir Family 369, 



366:13 



Juncaceae 312, 322:12, 13 

 Juncaginaceae 303, 322:3 

 Juncodes 312 

 Juncus 313, 322:12, 13 

 Juneberry 164, 160:10* 

 Juniper 365, 366:11, 12 

 Juniperus 365, 366:11, 12 



Kallstroemia 41 



Kalmia 86, 84:2 



Kelseya 158 



Kinghead 253 



King's Crown 189, 190:3 



Kinnikinnic 83, 90:10 



Knotweed 56 



Kochia 65, 62:9 



Koeleria 354, 330:28 



Krigia 250 



Krynitzkia 121, 112:11- 



14; 120:2 

 Kuhnia 282 

 Kuhnistera 184 



Labrador Tea 86, 84:3 

 Laciniaria 282, 252:1 

 Lactuca 282, 252:2 

 Ladies' Slipper 319,318:3 

 Ladies' Tresses 321 

 Lamb's Quarters 61 

 Lamiaceae 143, 146:1-6, 8 

 Lamiales 142 

 Lappula 122, 112:9, IO > 



120:9 



Larkspur 5, PL 1:4 

 Lathyrus 182, 166:4 

 Laurentia 242 

 Lavauxia 203 

 Layia 283 

 Ledum 86, 84:3 

 Lepargyraea 216 

 Lemna 315, 322:5, 6 

 Lemnaceae 315, 322:5, 6 

 Lepargyraea 214:8, 9 

 Leonurus 145 

 Lepidium 24, 22:1, 2 

 Leptilum 283 

 Leptotaenia 229, 232:20 

 Lesquerella 25, 22: 9, 10 

 Lettuce 282 



Blue 252:2 

 Leucampyx 284 

 Leucocrinum 309, 322:8 

 Lewisia 49 

 Liatris 282 

 Ligusticella 229 

 Ligusticum 230, 232:19 

 Liliaceae 304, 306:1, 3-6; 



322:7-11 

 Liliales 304 

 Lilium 309, 306:4 

 Lily 309, 306:4 



Mariposa 308, 306:6 



Sand 309, 322:8 



Spring 308, 306:3 

 Lily Family 304, 306:1, 3- 



6; 322:7-11 

 Lily Order 304 

 Limnanthaceae 37 

 Limnorchis 320 

 Limosella 131 

 Linaceae 40, 38:1 

 Linaria 131, 126:10 

 Linnaea 238, 240:4 

 Linum 40, 38:1 

 Lippia 142 

 Liquorice, Wild 182, 180: 



8 



Listera 320 



Lithophragrna 193, 196:4 

 Lithospermum 122, 120:3 



Little Elephant 130, 126: 



ii 



Lloydia 309, 322:9 

 Loasaceae 209, 196:14; 



204:5 



Loasales 209 

 Lobelia 242 



Loco Weed 172:1; 180:11 

 Locust 186, 172:7 

 Lolium 355 

 Lomatium 230, 232:22 

 Lonicera 238, 232:5 

 Loosestrife, 91, 92, 199, 



90:2 



Loosestrife Family 199 

 Loosestrife Order 199 

 Loranthaceae 216, 214: 



12, 13 



Lotus 183, 180:10 

 Lowellia 268 

 Lupine 183, 166:2 

 Lupinus 183, 166:2 

 Lycium 114 

 Lychnis 45, 54:2 

 Lycopus 147 

 Lycurus 355 

 Lygodesmia 284 

 Lysiella 321 

 Lythraceae 199 

 Lythrales 199 

 Lythrum 199 



Macrocalyx 117 

 Machaeranthera 284, 



260:4 

 Madder Family 237, 



232:8 



Madder Order 237 

 Madia 285 

 Mahogany, Mountain 



153, 160:7, 8 



Malaceae 163, 160:10-12 

 Malacothrix 285 

 Mallow 32 



Globe 33 



Poppy 31, 38:8 

 Mallow Family, 31. 38:3, 



7,8 



Mallow Order 31 



