666 
INDEX 
Systematic botany, 2 
Systems of classification, 12 1, 124 
Tabaschir, Bambusa 
Tacamahac, Calophyllum 
Talipot-palm, Corypha 
Tallow-tree, Pentadesma , Sapium 
Tamarack, Larix americana 
Michx. 
Tamarind, Tamarindus', -plnm, 
Dialium ; velvet-, Dialium 
Tamarisk, Tamarix 
Tan, Rumex 
Tan-bark, Acacia , Quercus 
Tania, Colocasia 
Tank, 8, 6 
Tannin, 34, 201, Geum 
Tanning-stuffs, 201, Belula 
Tansy, Tanacetum 
Tap-root, 38 
Tapa-cloth, Broussoiietia 
Tapioca, Manihot 
Tar, Conifer ae , Finns 
Tare, Vicia 
Taro, Colocasia 
Tartarian lamb, Dick sonia 
Tasm., Tasmania 
Tatties, Andropogon 
Taxonomy, 2 
Tea, Catha , Ledum , Neea , Priva , 
Stachytarpheta, Thea \ Mexican-, 
Chenopodium ; Oswego-, Mo- 
na r da \ Paraguay-, Ilex', -plant, 
Lycium 
Teak, Tectona 
Teasels, 207, Dipsaceae, Dip- 
sacus 
Teeth, small marginal lobes 
Tegmen, inner coat of testa 
Telegraph-plant, Desmodium 
Temp., temperate 
Temperate house, 7 
Temperature and cleistogamy, 99 ; 
and plant distribution, 143 
Tendrils, 171, 51, Bignoniaceae 
Tentacles, 114 
Tenuifolius (Lat.), thin-leaved 
Tepals, 76 
Teratology, 22 
Terete, cylindrical tapering 
Terminal style, 82 
Ternary, trimerous 
Ternate, 51 
Tertiary period, 147, 149 
Testa, 105, hi 
T etra- (Gr. pref.), four- 
Tetracyclic, with 4 whorls, 70 
Tetrad, group of 4, 79, Ericaceae 
Tetradelphous, in 4 bundles 
Tetradynamous, 78 
Tetramerous, 70 
Tetrandrous, 78 
Teufelsbiss, Phragmites 
Thalamus, floral receptacle, 66 
Thallophyta, T24 
Thallus, 163, Podostemaceae 
Thatch-palm, Thrinax 
Theca, a sporangium ; anther, an- 
ther-lobe, anther-loculus, 77 
Theetsee, Melanorrhoea 
Thickening of root, 39; of stem, 
43 > 173 
Thistle, Carduus , Cnicus\ carline-, 
Carlina\ cotton-, Onopordon ; 
milk-, Silybwn ; Russian, Sal- 
sola', sow-, Sonchus; star-, Cen- 
taurea\ weather-, Carlina 
Thistles on pampas, 24 
Thoms., T. Thomson 
Thorn-apple, Datura 
Thorn, Kaffir, Lycium ; kangaroo-, 
Acacia 
Thorns, bracts as, 62 ; on ovary, 
72 ; roots as, 40 ; stipules as, 
5 1 
Thorow-wax, Bupleurum 
Thrift, Armeria 
Throw-wax, Bupleuru?n 
Thunb., Thunberg 
Thyme, Thymus 
Thyrsus, an ovate panicle 
Tigellum, plumule 
Tiger-flower, Tigridia 
Timber, 207 ; -line, limit of trees, 
181 
Time of flowering, 103 
Timothy-grass, Phleum 
Tinctorius (Lat.), used for dyeing 
Toad-flax, Linaria', bastard-, The - 
sium ; ivy leaved-, Linaria 
Tobacco, Nicotiana, Solanaceae 
Toddy, Cocos ; -palm, Borassus 
