XXVI 



wild-alfalfa. See lupine. 



wildbean. See lupine. 



wildbergamot. See beebalm. 



wildbuck wheat. See buckwhealbrush, Wright; 



eriogonum. 



wildcaraway . See yampa. 

 wildcarrot. See biscuitroot; carrotleaf. 

 wildcelery. See carrotleaf; loveroot; loveroot, fern- 

 leaf. 



wild-crocus. Se pasqueflower, 

 wild-daisy (Erigeron), W67. 



annual (E. annuus), W67. 



creeping (E. repens), W68. 



early (E.vernus), W68. 



hoary (E. senilis), W6S. 



Oregon (E. speciosus), W67. 



Philadelphia (E. philadelphicus) , W67. 



Rocky Mountain (E. inacranthus), WG9. 



shorn (E. tonsus), W68. 



smooth (E. glabellus), W67. 



sprawling (E. nudiflorus), W68. 



trailing (E. flagellaris), VO S. 

 wild-hyacinth (Hookers), W209. 

 wild-hyacinth. See camas. 

 wildparsley. See biscuitroot; carrotleaf; loveroot; 



loveroot. fernlcaf. 



wildparsnip. See angelica, Lyall; biscuitroot, nine- 

 leaf; carrotleaf; waterhemlock. 

 wild-pieplant. See cow-parsnip, 

 wild-rye (Elymus), Q50. 



beardless (E. triticoides), O50. 



blue (E. glaucus), G53. 



Canada (E. canadensis), GSO. 



giant (E. condensatus), O52. 



Macouii (E. macounii), (!'<>. 



mountain. See blue wild-rye. 



smooth. See blue w. 



western. See blue w. 

 wild-tansy. See yarrow, western. 

 wild-timothy. See muhly, spike. 

 willie, stinking. See ragwort, 

 willow (Salix), B141. 



almond (S. amygdalina), B141. 



alpine (S. petrophila), BUI. 



arroyo (S. lasiolepis), B14L 



Bebb (S. bebbiana), B141. 



black (S. nigra), BUL 



blue (S. subcoerulea), B14L 



blueback (S. glaucops), B141. 



brittle (S. fragilis), B141. 



dusky (S. melanopsis), BUI. 



Eastwood (S. eastwoodiae), B14L 



false. See secpwillow. 



firmleaf (S. pseudomyrsinites), B141. 



Gila. See seepwillow. 



greensides (S. monochroma), BlJ^l. 



Leinmon (S. lemmoni), B141. 



narrowleaf (S. exigua), B141. 



peachleaf (S. amygdaloides), B141. 



purple (S. purpurea), B141. 



pussy (S. discolor), B14L 



red (S. laevigata), BW. 



satin (S. sitchensis), B141. 



Scouler (S. scouleriana), B141. 



silverleaf (S. argophylla), B141. 



summit (S. saximontana), B141. 



tailleaf (S. caudate), B141. 



water. See seepwillow. 



weeping (S. babylonica), B141. 



western black (S. lasiandra), B141. 



white (S. alba), B141. 

 willowherb. See flreweed. 

 willowweed. See fireweed. 

 windflower. See anemone; pasqueflower, 

 winterfat (Eurotialanata), B76. 

 wintergreen (Gaultheria procumbens), BS3. 



bush (G. ovatifolia), B8S. 



western (G. humifusa), B8S. 



wiregrass. See bluegrass, Canada; rush, wire; 



three-awn; vine-mesquite. 

 witchgrass (Panicum capillare). (189. 



cushion (P. barbipulvinatum), G89. 

 wolfbane (Aconitum lycoctonum), WX. 

 wolfbean. Set lupine. 

 \\olfberry. See snowberry. 

 wolftail (Lycurusphleoides), G77. 

 woodbetony. See fernleaf. 

 woodrush (Juncoides), GLIB. 



common. See field w. 



Donner (J. subcongestum), GL1S. 



field (J. campestrc), GL1Z. 



millet (J. parviflorum), GL12. 



Piper (J.piperi), GL1&. 



sniall-llowered. See millet woodrush. 



spike (J. spicatum), GL1S. 



timber. See field woodrush. 

 woollyhead-parsnip (Sphenosciadium capitella- 



tum), W52. 



woollyweed (Hieracium scouleri), W94. 

 woollyweed. See hawkweed. 



white. See hawkweed, white, 

 wormwood (Artemisia absinthium). Bit. 



fringed. See sagebrush, fringed. 

 Wyethia 



amplexicaulis (mules-ears), \\"2C6. 



helianthoides (whilehead wyethia), W2DC,. 



mollis (woolly mules-ears), V\ 207. 



mountain. See mules-ears. 



whitehead (W. helianthoides), WS06. 



woolly. See woolly mules-ears. 

 Xerophyllum 



asphodoloides (turkeysbeard), \Vi08. 



douglasii, W08. 



tenax (beargrass), W208. 

 Xylorrhiza. See Aster. 

 Xylosteon. See Lonicera. 

 yampa (Carum gairdneri), W48. 

 yarrow (Achillea) 



common (A. millefolium), Wl. 



western (A. lanulosa), Wl. 



woolly. See western yarrow. 

 yellow-aster. See actinea, stcmiess. 

 yellowbrush. See rabbitbrush. 



dwarf. See lanccleaf yellowbrush. 



lanceleaf (Chrysothumnuslanceolatus), 55. 

 yellowpea. See goldenpea. 

 yellowtop. See snakeweed, broom. 

 yellowweed. See sneezeweed, orange. 

 yellowwood. See hollygrape, Fremont; holly - 



grape, red. 



yerba bonita. See false-mesquite. 

 yerba-del-oso. See buckthorn, California, 

 ferba-de-pasmo (Baccharis ramulosa), B33. 

 yerba-de-vibora. See snakeweed, broom. 

 if oungia nana. See Crepis uana. 

 Vucca 



baccata (datil), B157. 



banana. See datil. 



elata (soap tree yucca), B157. 



glauca (small soapweed) , B157. 



radiosa. See Y. elata. 



eoaptree (Y. elate), B157. , 



soapweed. See soapweed, small. 

 Zygadenus (deathcamas), "H 209. 



chloranthus. See Z. elegans. 



coloradensis. See Z. elegans. 



douglasii. See Z. fremontii. 



elegans (mountain deathcamas), WZ09. 



fremontii (Fremont d.), WS09. 



glaberrimus (Atlantic d.), W209. 



glaucus. See Z. elegans. 



gramineus (grassy deathcamas), WS09. 



paniculatus (foothill d.), W209. 



venenosus (meadow d.), W213. 



o 



