192 
+ Amygdalus (almond), 66, 69. 
andersonit, : 
fasciculatus, 70. 
fremontii, 70. 
Anacardiaceae, 9, 95-97. 
yAnacardium occidentale (cashew), 95. 
Anderson, Mark, 4, 188. 
‘Andrachne, 93. 
Andromeda polifolia (bog-rosemary), 122-123. 
Andromedotoxin, 122, 131, 1383. 
Anhalonium, 118. 
Anisacanth (Anisacanthus), 144-145. 
dwarf (A. insignis), 145. 
Thurber (A. ce eee 
Wright (A. wrightii), 145. 
Anisacanthus (anisacanth), 140-145. 
insignis (dwarf a.), 145. 
pumilus, 145. 
thurberi (Thurber a. ys fey ae 179. 
wrightii (Wright aos i a. 
Antelope. See Wild life. 
Antelope-brush, 53, 179. 
Anthemideae, 166-176. 
Anthonomous grandis thurberiae, host of, 
115. 
Apache plume (Fallugia paradoxa), 7, 50-51. 
Aplopappus (goldenweed), 8, 156-157, 160. 
arborescens (goldenfleece), 156. 
bloomeri (Bloomer rabbit brush), 156. 
discoideus, 157. 
fruticosus, 157. 
heterophylius (jimmyweed), 156-157, 180. 
laricifolius, 156. 
linearis, 157. 
macronema (whitestem g.), 157. 
palmeri, 156. 
suffruticosus (singlehead g.), 157. 
venetus, 156. 
Apocynaceae, 1389. 
Apple (Malus), 65—66. 
family, 7, 60-65. 
Oregon, 65. 
Oregon crab (M. fusea), 65—66. 
Pacific, 
wild, 65. 
+Apricot (Prunus armeniaca), 66. 
Arbol de hierro, 86. 
Arbutus (madrone), 9, 122, oo 
arizonica (Arizona m. er 
menziesii (Pacific m.), oe 179. 
texana (Texas m.), 12 
xalapensis (Mexican m.), 123. 
Archer, W. A., 67, 156, 
Arctostaphylos Conley fa 122, 123-126, 
17 
nevadensis (pinemat), 124-126. 
patula (gréenleaf m.), 124, 125. 
platyphylla, 124. 
pungens (psintleaf m.), 124. 
pungens platyphylla, 124. 
uva-ursi (bearberry), 123, 124, 125. 
Arctotis, 124. 
Ariocarpus (living-rock), 118. 
Arrowbush, 
Arrowweed (Pluchea sericea), 164. 
Arrowwood, 154, 
eeremnlsls (sagebrush, ‘ete.), 3, 8, 141, 166- 
17 
tabsinthium (common wormwood), 172. 
arbuscula (low s.,) 173. 
aromatica, 173 
bakeri, 176. 
bigelovii (Bigelow s.), 173. 
californica (California s.), 173. 
cana (silver s.), 169-170. 
carruthii (Carruth s.), 173. 
discolor mcompta, 175. 
dracunculoides (false tarragon), 173-174. 
filifolia (sand s.), 175. 
floccosa (woolly s.), 175. 
franserioides (ragweed s.), 175. 
fee (estafiata, or pasture s.), 
C2. 
gnaphalodes (cudweed s.), 174, 175. 
incompta (sweet s.), 175, 180. 
kansana, 173 
longifolia, 176. 
170— 
INDEX 
Artemisia—Continued. 
ludoviciana (Louisiana wormwood), 175. 
mexicana (Mexican wormwood), 175-176. 
natronensis (alkali s.), 176. 
neomexicana (New Mexican wormwood), 
175-176. 
nova (small s.), 169. 
rigida (stiff s.), 176. 
silvicola, 175. 
spinescens (bud s.), 172-173, 180. 
tridentata (big s.), 33, 34, 161, 167-169, 
7S. SOs 
tridentata nova, 169. 
tripartita (threetip s:), £¢6: 
vulgaris discoler, 175. 
wrightii (Wright s.), 176. 
Ash (Fraxinus), 137-138. 
Arizona, 137. 
desert, 137. 
dwarf, 137. 
flowering, 137. 
fragrant (F. cuspidata), 137. 
leatherleaf (F. coriacea), 137. 
mountain, 
Oregon (F. oregona), 138. 
singleleaf (F. anomala), 137. 
Toumey (F. attenuata), 137. 
velvet (F. velutina), 137. 
wafer, 91 
white, 3. 
Aspen oon ce , 16, 17, 46, 60, 62, 68, 
99, 119, 121, 148, 150, 169, 173. 
e, Aremuloides Rs “eeniieee 2urea), 
quaking, 17. 
Associations. See Types. 
Aster, 8, 157-158. 
alkali (A. glabriusculus), 157—158. 
family, 7, 153-179. 
glabriusculus (alkali a.), 157—158. 
Parry (A. parryi), 157. 
parryi (Parry a.), 157, 180. 
spiny (sec. Linosyris), 157. 
tribe, 156-164. 
woody (sec. Xylorrhiza), 8, 157. 
Asteraceae, 7, 8, 153-179. 
Astereae, 156-164. 
Astrophyllum dumosum, 91. 
Atole, 76. 
Atragene Coe, A. occidentalis, 36. 
Atriplex (saltbush), 8, 8, 27-31, 180. 
bushy, 28. 
eanescens (feurwing s.), 28—30. 
confertifolia (shadscale), 28, 30-31. 
hastata, 27. 
thortensis (garden orach), 27. 
lentiformis (big s.), 31. 
nuttallii (Nuttall s.), 31. 
jsemibaccata (Australian s.), 30. 
Audibertia incana; A. nivead; A. polystach- 
ya; A. stachyoides, 141. 
Audibertiella argentea; A. incana, 141. 
Avocado (Persea americane), 38. 
Ayenia, 115. 
Azafan del campo, 138. 
Azalea, 9, 126, 132. 
albiflora, 126. 
California, 126. 
false- (Azaleastrum albiflorum), 126, 132. 
eae a, (western a.), 126, 127, LTO; 
western (A. occidentalis), 126, 127. 
Azaleastrum, 126, 132. 
albiflorum (false-azalea), 126, 179, 180. 
Baccharin, 158. 
Baccharis, 8, 158-160, 180. 
+amigdalina, 
broom (B. sarothroides), 160. 
teoridifolia (mio mio), 158, 
Emory (B. emoryi), 158. 
emoryi (Emory b.), 158. 
glutinos2 (seepwillow), 158, 179. 
pilularis (ki tea 160, 179. 
pteronicides, 158. 
ramulosa (yerba-de-pasmo), 158, 159, 180. 
sarothroides (kroom b.), 160, 180, 
winged, 158, 
