Wraterlily, American, plate 223, volume m1 
Wax Trillium, plate 334, volume v 
Western Bluebells, plate 173, volume m1 
Western Cranesbill, plate 307, volume iv 
Western Green Alder, plate 186, volume m1 
Western Hemlock, plate 268, volume 1v 
Western Larch, plate 269, volume rv 
Western Menziesia, plate 298, volume 1v 
Western Monkeyflower, plate 313, volume 1v 
Western Mountain-ash, plate 162, volume m1 
Western Pipsissewa, plate 360, volume v 
Western Rattlesnakeplantain, plate 350, volume v 
Western Yarrow, plate 151, volume 1 
Whitebark Pine, plate 377, volume v 
_ White Dawnrose, plate 387, volume v 
White Dryad, lower), plate 176, volume 11 
White Dryad, (fruit), plate 177, volume m1 
White Epidendrum, plate 337, volume v 
Whiteflowering Raspberry, plate 341, volume v 
White Globeflower, plate 353, volume v 
White Pea, plate 85, volume 11 
White Thistle, plate 103, volume 11 
White Troutlily, plate 15, volume 1 
Whortleberry, Big, plate 7, volume 1 
Whortleberry, Grouse, lower), plate 169, 
volume ut 
Whortleberry, Grouse, (fruit), plate 170, 
volume 111 
Whortleberry, Low, plate 179, volume m1 
Wild Calla, plate 129, volume 1 
Wildginger, Canada, plate 127, volume 11 
Wild Sweet Crab, plate 51, volume 1 
Willow, Drummond, plate 380, volume v 
Willow, Pussy, plate 122, volume 1 
Willow, Rock, plate 106, volume 1 
Willow, Snow, plate 277, volume 1v 
Willowweed, Red, plate 370, volume v 
Willow-weed, Yellow, plate 300, volume iv 
Winterberry, plate 54, volume 1 
Wistaria, American, plate 149, volume 11 
Witch-hazel, plate 323, volume v 
Wood Betony: see Red Helmet 
Wood Merrybells, plate 144, volume 11 
Woodnymph, plate 273, volume tv 
Wood Skullcap, plate 237, volume 11 
Woolly Agoseris, plate 195, volume 111 
Woolly Arnica, plate 348, volume v 
Wormwood, Rock, plate 288, volume 1v 
Wright Pentstemon, plate 386, volume v 
an tenax (Pursh) Nuttall, plate 302, 
volume tv 
Noose Western, plate 151, volume 1 
Yaupon, plate 226, volume 1 
Yellow Cucumbertree, plate 330, volume v 
Yellow Dryad, Clower), plate 364, volume v 
Yellow Dryad, (fruit), plate 365, volume v 
Yellow Fringeorchid, plate 340, volume v 
Yellow Pentstemon, plate 357, volume v 
Yellow Troutlily, plate 339, volume v 
Yellow Willow-weed, plate 300, volume rv 
Yucca, plate 397, volume v 
Yucca baileyi Wooton and Standley, plate 397, 
volume v 
Lienobia, plate 264, volume 1v 
Zenobia cassinifolia (Ventenat) Pollard, plate 264, 
volume iv 
Zy gadenus elegans Pursh, plate 116, volume 11 
