114 [170] 
Aviastrum angustifolium 
rs 
- 7 : 
Anlonannus ciliatus 
oe ee 
divaricatus 
laricifolius 
Arbutus Menziesii 
A 
cryptopodum 
vi a 
herinstrn hal, 7, 
Phe 
Aristolochiacece 
4 cy 
INDEX. 
Page. 
9 Aster divaricatus 
100 Fendleri 
94 
118 multiflorus 
91 Novi-Belgit 
152 Nuttallit 
99 patens 
99 pauciflorus 
99 Asteranthemum vulgare 
99 | Atheropogun oligostachynum 
99 papillosus 
65 = | arragaler didymotarps: oo. oo oa thee 
diphysus 
65 Fremontii 
94 humistratus 
94 lonchocarpus 
116 Mi 
135 mollissimus 
$04 < (Retro phe SIRORAIS 66 a wn os ow sone ncactnnccnniee 
135 | Atriplex argentea 
116 Audibertia humilis 
116 | Avena fatua 
116 & ESL eee 1 
116 occidentalis 
116 | Baccharis Douglasii 
69 feetida 
69 salicina 
69 sergiloides 
70 TEE OSes oes Sine e neue LAO 
70 Beria 
70 Rahia arachnoden 
69 confertiflora 
64 nata 
128 latifolia 
128 iifolia .--.... 
118 
f 18 pe Fs Ty gee 
106 pleniradiata 
110 Balsamorhiza deltoidea ..... Bs 
110 glabrescens 
110 hirsuta 
110 Hookeri 
110 macrophylla 
110 | Barbarea vulg 
110 Bartonia albicanlis 
157 Batis vermicularis 
128 Berberidacece 
128 Berberis Aquifolium 
128 Fendleri 
128 
161 trifoliata. 
1 6 1 Rerlandera lyrata 
160 Texana 
161 Berula angustifolia 
160 Baulacece 
161 | Bidens bipinnata 
160 hrysanth 
160 tenuisecta. 
97 Bignoniacece. 
97 | Blennosperma Californicum 
