INDEX 226 



PAGE 



Thistle, Yellow, Y 2 1 44 



Thorn Apple, W 47, G Fr i 87, 197 



Thoroughwort, W 7 60 



Tiarella cordifolia, W 23 70 



Tick-trefoil, Pk 18 126-127 



Toadflax, Bastard, W 59 96 



Blue, B 20 157 



Tobacco, Indian, B 20 157 



Toothwort, W 39 80 



Trade scantia Virginiana, B 17 156 



Traveller's Joy, W 2 58 



Trichostema dichotomum, PI 5 138 



Trientalis Americana, W 14 65 



Trijolium agrarium, Y 10 37 



aruense, Pk 22 129 



hybriditm, Pk 2 2 128 



pratense, R 5 109 



repens, W 41 81 



Trillium cernuum, W 12 65 



erectum, R 3, R Fr i 108, 165 



erythrocarpum, W 12 65 



grandiflorum, W 12, PI Fr 3 65, 194 



Larger White, W 12, PI Fr 3 65, 194 



Nodding, W 12 65 



Painted, W 12 65 



sessile, R 3 1 08 



Triosteum perfoliatum, B 3, R Fr 3 162, 166 



Trumpet-weed, Pk 12 121 



Turtle-head, W 7 61 



Tussilago Farfara, Y 16 41 



Twayblade Heart -leaved, PI i 135 



Twin-flower, Pk 5 115 



leaf, W 30 74 



Twisted stalk, Pk 23, R Fr 3 129, 166 



Umbrella-leaf, W 62 98 



Utriciilaria vulgaris, Y 9 36 



Uvularia perfoliata, Y 25 48 



Vaccinium corymbosum, W 53, B Fr 2 92, 180 



macrocarpon, Pk 14, R Fr 2 123, 165 



