INDEX 



391 



Theobroma cacao, 296 



Thimbleberry, see Rubus Nutkanus 



Thistle, 48 



Thrinax, 303 



Thuya, 89, 92, 119 



T. occidentalis, 89, 92 



T. plicata, 119 



Tibet, 70 



Tideland spruce, see Picea Sitchensis 



Tierra caliente, Mexico, 265, 266 



Tierra del Fuego, see also Fuegia, 14 



Tierra templada, Mexico, 266 



Tiger orchid, Grammatophvllum, 216 



Tilia, Tiliaceae, 48, 92, 96, 106, 365 



T. argentea, 48 



T. Americana, 92, 96, 101 



Tillandsia, 103, 111, 269, 290, 300, 



PL X 

 Timor, Island, 234 

 Tjibodas, Java, 230 

 Tmesipteris, 334, 346 

 Tobacco, 186, 219 

 Todea, 314, 339, 346 

 T. barbara, 314 

 T. superba, 339, 346, Fig. 93 

 Torre va, 76, 113, 140 

 T. Calif ornica, 113, 140 

 T. taxifolia, 113 



Totara, see Podocarpus 



Trailing arbutus, see Epigaea 



Transvaal, 163, 316, 317, 320 



Traveller's Tree, see Ravenala 



Tree-fern, 72, 73, 185, 206, 222, 228, 

 242, 259, 270, 296, 340, Fig. 60, 

 Pis. IV, XXI, XXVII 



Trema, 230 



Treub, M.,233,234 



Trichomanes, see also Hymenophyl- 

 luceae, 346 



T. reniforme, 346 



Trillium, 45. 72 



Trinidad, 283, 286, 294, 295, 296, 299 



Tripoli, 63 



Tristanea, 332 



Tritonia, 316 



Trollius, 49, 50 



Tropical Africa, 157-175 



Tropical East Africa, 163 



Tropoeolum, 361, 365, 369 



T. speciosum, 365 



Trumpet creeper, see Tecoma 



Tsuga, 38, 39, 83, 128 



T. heterophvlla, 39 



T. Mertensiana, 128 



Tucuchi, Mt., Trinidad, 296, 298 



Tule, see Stir pus 



Tulip-tree, see also Liriodendron, 11, 

 53, 74, 96 



Tumboa, see Welwitschia 



Tundra, 27, 31, 32, 43 



Turkestan, 37 



Tussock grass, see also Bunch grass, 



336, 343, 345, 358 

 Tway-blade, see Listera 

 Twin-berry, see Lonicera involucrata 

 Twin-flower, see Linnaea 

 Tvpha, 44 

 Tyrol, 50 



LTex, 47 



Ulmus, see also Elm, 91, 92 



U. Americana, 91, 92, Fig. 18 



Ulva, 91 



Umbelliferae, 38, 48, 50, 109, 266 



Upas, see Antiaria 



Uruguay, 282 



Usnea, 194 



Utah, 123 



Utricularia, 174, 193, 290, 296, 298 



U. montana, 297 



Vaccinium, 113, 230, 232, 240 



(see also Cranberry, Huckleberry) 

 Vahea, 198 

 Valdivia, Chile, 366 

 Valeriana, 286 

 Vallisneria, 94 

 Valparaiso, 361 

 Vanda, 196, 215 

 V. coerulea, 196 

 V. teres, 215 

 V. tricolor, 215 

 Vanilla, 199, 238, 253 

 Vegetable ivory, see also Phytelephas, 



284 

 Venezuela, 283 

 Venus's fly-trap, see Dionaea 

 Veratrum, 49, T20, 149, 150 

 V. viride, 120 



V. Californicum, 149, 150, Fig. 43 

 Verbena, Verbenaceae, 108, 292, 300, 



358, 369 

 Vermont, 89 

 Vernonia, 168, 230, 316 

 V. amvgdalina, 168 

 Veronica, 169, 345, 349, 350 

 Vetch, 42, 50 



Viburnum, 43, 56, 93, 98, 120, 187, 230 

 V. tinus, 56 



Victoria, Australia, 327, 328, 332, 334 

 Victoria Falls, South Africa, 174, 175, 



Fig. 53 

 Vine, see also Grape, Vitis, 57 

 Viola, Violet, 72, 87, 93, 106, 168, 191 

 V. pedata, 106 

 Virginia, 101 



