256 



FOUNDATIONS OF BOTANY 



Symphoricarpus, 217. 

 Symplocarpus, 25. 

 Syringa, 103, 176. 



Tamarack, 18. 

 Tangleberry, 170. 

 Tansy Mustard, 95. 

 Taraxacum, 235, 236. 

 Tassel Tree, 148. 

 Taxodium, 18. 

 Tecoma, 207. 

 Thalictrum, 84. 

 Thaspium, 161. 

 Thistle, 233, 237. 

 Thorn, 110. 

 Thuya, 18, 19. 

 Thyme, 198. 

 Thymus, 198. 

 Tiarella, 102. 

 Tickseed, 229, 230. 

 Tilia, 147. 

 Tiliacese, 146, 147. 

 Tinker-weed, 218. 

 Tipsin, 126. 

 Toad-flax, 64. 

 Toad-flax, Wild, 203. 

 Tomato, 200. 

 Tongue-grass, 94. 

 Toothache-tree, 133. 

 Toothwort, 97. 

 Tradescantia, 27. 

 Trailing Arbutus, 169. 

 Trefoil, Marsh, 178. 

 Trientalis, 172, 173. 

 Trifolium, 125. 

 Trillium, 40, 41. 

 Triosteum, 218. 

 Tropaeolacese, 132. 

 Tropseolum, 132. 

 Tropseoluin Family, 132. 

 Trumpet Creeper, 207. 



Trumpet Flower, 207. 

 Tsuga, 17. 



Tubuliflorae, 227, 228. 

 Tulip, 36. 

 Tulipa, 36. 

 Tulip Tree, 87. 

 Tupelo, 164. 

 Turkey Pea, 160. 

 Twin-flower, 218. 

 Two-eye Berry, 214. 

 Typha, 20. 

 Typhacese, 20. 



Ulmaceae, 59. 

 Ulinus, 59, 60. 

 Umbelliferse, 158. 

 Umbrella Tree, 86. 

 Unicorn-root, 32. 

 Urtica, 63. 

 Urticaceae, 62, 63. 

 Utricularia, 209, 210. 

 Uvularia, 33. 



Vaccinium, 170, 171. 

 Valerian, 220. 

 Valeriana, 220. 

 Valerianacese, 220. 

 Valerianella, 221. 

 Valerian Family, 220. 

 Veratrum, 32. 

 Verbascum, 202. 

 Verbena, 192, 193. 

 Verbenacese, 192. 

 Verbena Family, 192. 

 Veronica, 204, 205. 

 Vervain, 192. 

 Vetch, 128, 129. 

 Viburnum, 216, 217. 

 Vicia, 128. 

 Vinca, 179. 

 Vine Family, 145. 



