'5° 



ROCHESTER ACADEMY OF SCIENCE. 



[Oct. 8, 



Symphoriearpos 70, 146 



Symplocarpus. 113 



Symphytum 87 



Syndesmon 41 



Tanacetum 77 



Taraxacum 80 



Taxus. 130 



Tephrosia 57 



Teucrium . . 93 



Thalesia 92 



Thlaspi 47 



Thalictrum LI, 41 



Tbaspium 67, 67 



Thuja ; 130 



Thuya 130 



Thy mekeacea? 98 



Thymus 9:? 



Tiarella 63 



I'ilia 52 



Tiliacea? 52 



Tipularia — 105 



Tissa 51 



Tofieldia Ill 



TratfopOjSfon 79 



Trientalis 84 



Trifolium 56, 146 



Triglochin 113 



Trillium 110 



Triosteum 70 



Trisetum . . 126 



Triticum ... 129 



Trollius 42 



Tsug-a 130 



Tussilago 78, 78 



Typha 112 



Typhacea? 112 



Udora 105 



Ulmus ... 99 



Umbellifene 66 



Uni folium 109 



Urtica , 100 



Urticacea?. . ., 99 



tfrtioastrum 100 



Utricularia 92 



Uvularia 110, 110 



Vaccnria 49 



Vaccinium 82 



Va<jnera. 109 



Valeriana 71 



Valerianacere 71 



Valerianella 72 



Vallisneria 105 



Veratrum. Ill 



Verbascum 89 



Verbena 92 



Verbenaceie 92 



Vernouia. 72 



Veronica 90, 146 



Viburnum 69 



Vicia 58 



Vilfa 125 



Vinca 85 



Vincetoxicum 85 



Viola 48 



Violacea?. 48 



Vitacea? 54 



Vitis 54 



VUckia 94 



Waldsteinia 61 



WiUoughbya 72 



Wolffia 113 



Woodwardia 131 



Xanthium 76 



Xanthoxylum 53 



Zannichellia 114 



Zizania 124 



Zizia 67, 67 



Zygadenus Ill 



