

Vaccaria, 116. 
Vaccaria vaccarta, 116. 
Vaccinium, 348. 
Vaccinium ovatum, 348. 
Vagnera, 52. 
Vagnera amplexicaulis, 52. 
Vagnera sessilifolia, 52. 
Valerianaceae, 508. 
Valeriana, 510. 
Valeriana Arizonica, 510. 
Valeriana sylvatica, 510. 
Valeriana sitchensis, 510. 
Valerian Family, 508. 
Valerian, Arizona, 510. 
Valerian, Greek, 384. 
Valerian, Wild, 510. 
Valerianella, 508. 
Valerianella macrosera, 508. 
Vancouveria, 152. 
Vancouveria chrysantha, 152. 
Vancouveria hexandra, 152. 
Vancouveria parviflora, 152. 
Vanilla Leaf, 156. 
Velaea arguta, 336. 
Velvet-rosette, 530. 
Venegasia carpestoides, 550. 
Veratrum, 8. 
Veratrum Californicum, 10. 
Verbenaceae, 434. 
Verbena, 434. 
Verbena Arizonica, 434. 
Verbena prosirata, 434. 
Verbena Family, 434. 
Verbena, Yellow Sand, 106. 
Verbena, Pink Sand, 104. 
Verbena, Wild, 434. 
Veronica, 474. 
Veronica Americana, 476. 
Veronica Tournefortii, 476. 
Veronica Wormskjoldii, 476. 
Vervain, Common, 434. 
Vervenia, 404. 
Vetch, 250. 
Vetch, Milk, 256. 
Villela, 70. 
Vinegar Weed, 454. 
Violaceae, 296. 
Viola, 296. 
Viola adunca var. glabra, 298. 
Viola adunca var. longipes, 300. Yucca, Tree, 40. 
Viola Canadensis, 298. 
Viola lobata, 296. 
Viola ocellata, 296. 
Viola pedunculata, 300. 
Viola venosa, 298. 
Violet Family, 296. 
Violet, Blue, 300. 
Violet, Canada, 298. 
Violet, Dog-tooth, 28. 
Violet, Pine, 296. 
Violet, Pale Mountain, 298. 
INDEX 
Violet, Yellow Mountain, 298. 
Virgin’s Bower, 148. 
Wake-robin, 42. 
Wallflower, Cream-colored, 178. 
Wallflower, Western, 176. 
Wapato, 2. 
Water-cress, 174. 
Waterleaf Family, 402, 422. 
Waterleaf, 418. 
Water Lily Family, 156. 
Water-plantain Family, 2. 
Whipplea modesta, 204. 
Whispering Bells, 418. 
Willow-herb, 316. 
Willow-herb, Great, 314. 
Willow-herb, Water, 314. 
Wineflowers, 158. 
Wintergreen Family, 354. 
Wintergreen 340, 356. 
Wintergreen, Western, 342. 
Wolfsbane, 136. 
Wood-balm, 450. 
Woodland Star, 198. 
Wood-sorrel Family, 272. 
Wood-sorrel, Yellow, 272. 
Wvyethia, 560. 
Wvyethia amplexicaulis, 560. 
Wvyethia mollis, 560. 
Wyethia, Woolly, 560. 
Xerophyllum tenax, 44. 
X ylorrhiza, 544. 
X ylorrhiza tortifolia, 544. 
X ylothermia montana, 248. 
Yarrow, Golden, 546. 
Yellows, 560. 
Yerba Buena, 436. 
Yerba Buena del Campo, 436. 
Yerba Buena del Poso, 436. 
Yerba Mansa, 80. 
Yerba del Pasmo, 228. 
Yerba Santa, 420. 
Yerba Santa, Woolly, 420. 
Youth-on-age, 200. 
Yucca, Ao. 
Yucca Whipbdlei, 40. 
Zinnia, 552. 
Zinnia, Desert, 552. 
Zygadene, 6, 8. 
Zygadene, Star, 8. 
Zygadenus, 6 
Zygadenus elegans, 8. 
Zygadenus Fremontii, 8. 
Zygadenus paniculatus, 6. a 
Zygadenus venenosus, 8. " 
Zygophyllaceae, 268. ‘ 

596 
