INDEX. 



493 



Aster 470 



chilensis 470 



exilis 471 



menzicsii 470 



raduEnus 470 

 Tribe 461, 408 

 Astereae 461, 408 



Astragalus 234 



breweri 235 



elevelandii 236 



crotalariae 236 



didymocarpus 235 



douglasii 236 



elmeri 235 



leucophyllus 235 



menziesii 236 



nigrescens 235 



oxyphysus 236 



pycnostachys 236 



tener 235 



Athysanus 190 



pusillus 190 



unilateralis 190 



Atriplex 142 



bracteosa 144 



californica 145 



cordulata 144 



coronata 141 



clepressa 143 



expansa 144 



fruticulosa 144 



hastata 143 



leucophylla 145 



patula " 143 



spicata 143 

 Atropis californica 67 



fendleriana 67 

 Aii'l'tbertia grand i- 



flora 360 



hu mil is 360 



polystachya 359 



stachyoidt s ■"■•"'• , 



Avena 55 



barbata 56 



fatua 56 



sativa 



Aveneae 51 



Azalea, Western 311 



Azulea 112 



Baby Blue Eyes 337 



Baccharis 473 



douglasii 474 



pilularis 



viminea 

 Baeria 



earnosa 



chrysostoma 



fremontii 



gracilis 



hirsutula 



niaerantha 



maritima 



microglossa 



platycarpha 



tenella 



uliginosa 

 Balsam Eoot 

 Balsamea 

 Balsamorrhiza 



hookeri 

 Baneberry 

 Barbarea 



vulgaris 

 Barberry 



Family 

 Barley-grass 

 Barley Tribe 

 Bay Tree 

 Beach Apple 

 Bear Brush 

 Bear Clover 

 Bear-mat 

 Beard-tongue, 

 Beckmannia 



erucaeformis 

 Bedstraw 

 Beet 



Beggar-ticks 

 Bell-flower 



Family 

 Bellis 



perennis 

 Bent, Creeping 



Sea 

 Bent-grass 



Tribe 

 Berberidaceae 

 Berberis 



dictyota 



nervosa 



pinnata 

 Bergia 



texana 

 Bermuda-grass 



Bush 



473 

 473 

 434 

 435 

 435 

 434 

 435 

 435 

 436 

 434 

 435 

 435 

 435 

 435 

 451 

 274 

 451 

 451 

 167 

 187 

 187 

 172 

 172 

 79 

 71 

 174 

 150 

 304 

 205 

 205 

 375 

 59 

 59 

 392 

 140 

 453 

 399 

 399 

 469 

 469 

 47 

 47 

 46 

 43 

 172 

 172 

 L73 

 173 

 173 

 264 

 264 

 58 



Berula 298 



an g ust i folia 299 



erecta 298 



Beta 140 



vulgaris 140 



Betulaceae 121 



Bidens 453 



cernua 453 



chyrsanthemoides 453 



frondosa 453 



Big Eoot 269 



Big Tree 23 



Bigelovia arborescens 465 



vend a 

 Bilberry, Dwarf 



Eed 



Tall 



Sierra 

 Bindweed 



Black 



Hedge 

 Birch Family 

 Bird's Beak 

 Bird's Eyes 

 Bishop 's Weed 

 Birthwort Family 

 Bitter Eoot 



466 

 315 

 315 

 315 

 315 

 325 

 139 

 325 

 121 

 386 

 331 

 296 

 306 

 159 



- Blackberry, Common 207 



Bladder-nut 251 



Bladderwort 388 



Family 388 



Blazing Star 268 



Bleeding Heart 179 



Blennosperma 439 



californicum 439 

 Blepharipappus car- 



nosus 448 

 chrysanthemoides 448 



douglasii 449 



elegans 448 



fremontii 449 



gaillardioides 448 



glandulosus 447 



hieracioides 448 



hispidus 447 



nemorosus 448 



nutans 449 



platyglossus 448 



Blepharizonia 446 



laxa 446 



plumosa 446 



