INDEX 

Arnica, Broad-leaved, 544. 
Arnica, Heart-leaved, 544. 
Arrowhead, 2. 
Arrow-leaf, 558. 
Artemisia, 544. 
Artemisia tridentata, 544. 
Aruncus, 226. 
Aruncus sylvester, 226. 
Asarum Hartwegi, 84. 
Ascle piadaceae, 374. 
Asclepias, 374, 376. 
Asclepias erosa, 376. 
Asclepias speciosa, 374. 
Asclepias vestita var. Mohavensis, 
370. 
Asclepiodora, 376. 
Asclepiodora decumbens, 378. 
Ash, Flowering, 366. 
Aster, 532, 542, 544,556, 568. 
Aster Andersoni, 570. 
Aster Chamissonts, 568. 
Aster radulinus, 568. 
Aster, Beach, 534. 
Aster, Broad-leaf, 568. 
Aster, Cliff, 572. 
Aster, Hairy Golden, 530. 
Aster, Tall Purple, 556. 
Aster, Woolly, 542. 
Astragalus, 256. 
Astragalus MacDougali, 260. 
Astragalus Menziesii, 256. 
Astragalus nothoxys, 258. 
Astragalus pomonensis, 258. 
Astragalus Utahensis, 258. 
Atragene, 150. 
Altragene occidentalis, 150. 
Audibertia, 438, 440, 442. 
Aulospermum longipes, 336. 
Azalea, 342. 
Azalea occidentalis, 342. 
Azalea, Small, 348. 
Azalea, Western, 342. 
Azaleastrum, 348. 
Azaleastrum albiflorum, 348. 
Azulea, 70. 
Baby Blue-eyes, 412. 
Baccharis, 568. 
Baccharis pilularis, 568. 
Baeria, 550. 
Baeria gracilis, 550. 
Baeria macrantha, 550. 
Bahia, 552. 
Bahia absinthifolia, 552. 
Baileya multiradiata, 552. 
Baileya pauciradiata, 552. 
Balm, 456. 
Balm, Mountain, 420. 
Balsam-root, 558, 560. 
Balsam-root, Cut-leaved, 558. 
Balsamorrhiza, 558. 
Balsamorrhiza Hookeri, 560. 
Balsamorrhiza macrophylla, 558. 
Balsamorrhiza sagittata, 558. 
Baneberry, 140. 
Barberry Family, 152. 
Barberry, 154. 
Barberry, Trailing, 154. 
Barrenwort, 152. 
Bean, 242. 
Bearberry, Red. 
Bear's Cabbage, 418. 
Bear-clover, 222. 
Bear Grass, 44. 
Bear-mat, 222. 
Beard-tongue, 478, 480. 
Beard-tongue, Bushy, 482. 
Beard-tongue, Large, 478. 
Bedstraw, Northern, 508. 
Beech-drops, Albany, 360. 
Bee-plant, 188. 
Bee-plant, California, 490. 
Beet, 98. 
Belladonna, 458. 
Bellflower Family, 520. 
Bellflower, 520. 
Betony, Alpine, 504. 
Berberidaceae, 152. 
Berberis, 154. 
Berberis aquifolium, 154. 
Berberis Fendlert, 154. 
Berberis repens, 154. 
Bergamot, 456. 
Berry, Salmon, 236, 238. 
Berry, Thimble, 238. 
Bicuculla, 168. 
Bicuculla chrysantha, 170. 
Bicuculla formosa, 168. 
Bicucuila uniflora, 170. 
Big Root, 558. 
Bilberry, 348. 
Bird’s Eyes, 394. 
Bird-foot, 242, 244. 
Bird-foot, Pretty, 242. 
Bird-of-paradise, 264. 
Birthroot, 42. 
Birthwort Family, 84. 
Biscutella, 178. 
Bishop’s Cap, 204. 
Bisnaga, 306. 
Blackberry, 236. 
Blackberry, Common, 236. 
Black-eyed Susan, 560. 
Bladder-bush, 448. 
Bladder-cherry, 460. 
Bladderpod,-184, 190. 
Bladderpod, White, 184. 
Bladderpod, Yellow, 184. 
Blanket-flower, 556. 
Blazing Star, 300. 
Bleeding Heart Family, 168. 
Bleeding Heart, 168. 
Blepharipappus, 536, 554. 
Blepharipappus elegans, 554. 
Blepharipappus glandulosus, 554. 
Bloomeria, 22. 
Bloomeria aurea, 22. 
Bloomeria Clevelandi, 22. 
Blow-ball, 578. 
Bluebell, Mountain, 430. 
Blue Bells of Scotland, 520. 
Blueberry, 348. 
Blue-curls, 454. 
Blue-curls, Woolly, 454. 
Blue Dicks, 16. 
Blue-eyes, Baby, 412. 
Blue-eyed Grass, 70. 
Blue-lips, 488. 
Blue Sailors, 576. 
Blue-weed, 136. 
582 

