5S6 



INDEX TO ENGLISH NAMES 



Twayblade, Broad-lipped, 388. 



Heart-leaved, 386. 



Large, 384. 



Loesel's, 384. 



Southern, 38S. 

 Twin-flower, 365. 

 Twin-leaf, 308. 

 Twisted-stalk, Clasping-leaved, 393. 



Sessile-leaved, 393. 



Unicorn-root, 170. 



Valerian, Greek, 334. 

 Vanilla-plant, 326. 

 Velvet-leaf, 264. 

 Venus's Looking-glass, 248. 

 Vervain, Blue, 216. 



Narrow-leaved, 436. 



White, 216. 

 Vetch, 240. 



Blue, 448. 

 Vetchling, Marsh, 144. 

 Violet, Arrow-leaved, 413. 



Bird-foot, 412. 



Canada, 360. 



Common Blue (var. cucuUata), 

 179. 



Dog, 361. 



Downy Yellow, 309. 



Green, 310. 



Lance-leaved, 140. 



Long-spurred, 360. 



Pale, 142. 



Primrose-leaved, 142. 

 , Round-leaved, 360. 



Sweet, 262. 



Sweet, White, 140. 

 Viper's-bugloss, 208. 

 Virginia Cowslip, 27. 

 Virginia Creeper, 446. 

 Virginia Day-flower, 403. 

 Virginia Smartweed, 381. 

 Virginia Snakeroot, 381. 

 Virgin's-bower, Common, 443. 



Wahoo, 475. 



Wake-robin, Ill-scented, 400. 



Large-flowered, 400. 



Nodding, 400. 



Painted, 402. 

 Water Andromeda, 511. 

 Water-arum, 130. 

 Water Avens, 144. 



Water Carpet, 46. 

 Water-chinquapin, 118. 

 Water-cress, Table, 36. 

 Water Crowfoot, Common White, 

 117. 



Stifl!', 117. 



Yellow, 117. 

 Water-dock, Great, 72. 

 Water - horehound. Sessile - leaved, 



345- 

 Water-leaf, 379. 

 Water-lily, 118. 

 Water-marigold, 123. 

 Water-milfoil, 122. 

 Water-mint, 22. 

 Water-nymph, 118. 

 Water-pennywort, Umbelled, 120. 

 Water-pepper, Mild, 24. 

 Water-plantain, 26. 

 Water-shield, 118. 

 Water-stargrass, 128. 

 Water-starwort, 148. 

 Water-weed, 126. 

 Wax-berry, 525. 

 Wax-weed, Blue, 188. 

 Wax-work, 448. 

 Wayfaring-tree, American, 501. 

 Weed, Button-, igo. 



Carpet-, 241. 



Pickerel-, 126. 

 Weld, Dyer's, 179. 

 Whin, 482. 



White-topped Aster, 19a. 

 Whiteweed, 246. 

 Whitlow-grass, 178. 



Carolinian, 411. 

 Whortleberry, 505. 

 Wicky, 515. 

 Wild Calla, 130. 

 Wild Lettuce, Canada, 204. 

 Wild Pink, 310. 

 Wild Senna, 482. 

 Willow, Bog, 530. 



Glaucous, 530. 



Glossy, 529. 



Prairie, 528. 



Pussy, 530. 



Sage, 529. 



Shining, 529. 



Silky, 530. 

 Willow-herb, 52. 



Great, 148. 

 Wind-flower, 302. 



