(362) 



Sunflower 95 



Sweet Cicely 179 



Sweet Vernal-grass 299 



Sycamore 273 



Symphoricarpus 22, 125 



mollis 125 



racemosus 125 



Synandr^ 80 



Syngenesia 59 



^QUALIS 59 



FRUSTRANEA 68 



NECESSARIA 68 



SUPERFLUA 62 



Synthyris 7. 148 



rotundifolia 148 



Syrmatium 261 



cytisoides 261 



glabrum 261 



tomentosum . . 261 



Tanacetum 61, 109 



camphoratum 109 



Tansy 109 



Taraxacum 60, 120 



officinale 120 



Tar- weed 97, 98 



Tassel-tree 185 



Taxine^ 326 



Teasel 123 



Tellima 41, 186 



affiuis 187 



Bolanderi 187 



grandiflora 187 



heterophylla 187 



Terebixthace^ 208 



Terebinth ALES ... 208, 209 

 Tetracyclics 80 



Tetradynamia 54 



SiLICULOSA 54 



SiLIQUOSA 54 



Tetrandria 16 



DIGYNIA 16 



MOXOGYXIA 16 



Thalictrum 49, 79, 237 



Fendleri 237 



Thermopsis 39, 253 



Californica 253 



Thistle 112 



Thorn-apple 154 



Thrift 170 



Thymelaces 266 



Thysauocarpus 54, 222 



curvipes 222 



laciniatus 222 



pusillus 222 



Tiarella 41, 187 



unifoliata 187 



Tilla3a 14, 18, 31, 190 



angustifolia 190 



minima 190 



Timothy 297 



Toad-Flax 153 



Tobacco 154 



Torreya 79, 326 



Californica 326 



Toyon 252 



Tree-Mallow 202 



Triandria 8 



DIGYMA 9 



MONOGYNIA 8 



TRIGYNIA 14 



Tricerastes 15, 218 



glomerata 218 



Tiichostema 51, 132 



