INDEX. 



Page. 



Tsenidia 105 



Tamarack 39 



Tanacetum 134 



Tansy 134 



Taraxacum 126 



Tare 94 



Taxacese 40 



Taxus 40 



Tea, Labrador 108 



Mexican 73 



New Jersey 99 



Oswego 116 



Tear-thumb, Arrow-leaved. 72 



Halberd-leaved 72 



Teasel Family 125 



Teasel 125 



Tephrosia 92 



Tetragonanthus Ill 



Teucrium . 115 



Thalesia 122 



Thalictrum 79 



Thaspium 105 



Thimbleberry 87 



Thistle, Bull 136 



Canada 135 



Hill's 135 



Milk 136 



Pasture 136 



Pitcher's 136 



Russian 74 



Scotch 136 



Sow 126 



Spiny-leaved Sow 126 



Swamp 136 



Tall 135 



Wavy-leaved 136 



Yellow 136 



Thlaspi 81 



Thorn, Cockspur 90 



Thorn- Apple 118 



Thoroughwort 128 



Thread-foot 84 



Thuya 39 



Thyme % . . . . 117 



Creeping 117 



Thymelseaceae 102 



Thymus 117 



Tiarella 85 



Tickseed 133 



Tiedemannia 105 



Tilia 99 



Tiliacese 99 



Timothy 45 



Tipularia 66 



Tissa 76 



Toad-flax 119 



Bastard .' . 71 



Tobacco, Indian 126 



Root 125 



Wild 118 



Tofieldia 60 



Tomatillo 118 



Toothache Tree 95 



Tooth wort 83 



Topography 11 



Touch-me-not 98 



Tradescantia 59 



Tragopogon 126 



Tree-of-Heaven 95 



Trees of Michigan 28 



Trees, Distribution of, Ex- 

 plained by Dr. A. Gray.. 22 



Trees, List of 28 



Trees of Michigan Con- 

 trasted with those of 



Europe 21 



Trees, Why has Great Brit- 

 ain so few? 22 



Trees, Why has Michigan 



so many? 22 



Trefoil 93, 95 



Shrubby 93, 95 



Tick 93 



Tricuspis 47 



Triadenum 100 



Page. 



Trientalis 110 



Trifolium 92 



Triglochin 42 



Trillium 62 



Dwarf White 62 



Painted 62 



Triodia 47 



Triosteum 46, 124 



Triphora 65 



Triplasis 47 



Trisetum 46 



Trollius 77 



Tsuga 39 



Tulip-tree 77 



Tumble Weed 74 



Tupelo 107 



Tussilago 135 



Tuthill, F. H., Notes by.... 9 



Turnip 82 



Indian 58 



Turtle-head 119 



Twayblade 65, 66 



Twin-flower 124 



Twin-leaf 80 



Twisted-stalk 62 



Typha 40 



Typhacese 40 



Ulmaceao 70 



Ulmaria 88 



Ulmus 70 



Umbelliferae 104 



Umbel-wort 74 



Unifolium 62 



Urtica 71 



Urticacese 71 



Urticastrum 71 



Utricularia 121 



Uvularia 61 



Vaccaria ................... 75 



Vaccinium ............. 108, 109 



Vagnera ................... 62 



Valerian ................... 125 



Valeriana ................. 125 



Valerianacese .............. 125 



Valerianella ............... 125 



Valerian Family .......... 125 



Valisneriaceae 



Vallisneria 



Velvet-leaf 



Verbascum 



Verbena 



Verbenacese 



Verbesina 



Vernal-grass, Sweet 



Vernonia 



Veronica 



114, 



125 

 42 

 100 

 119 

 115 

 114 

 133 

 44 

 128 

 120 

 Vervain ................ 114. 115 



Vervain Family ........... 114 



Vervain, Blue ............. 114 



White .................. 114 



Vetch ...................... 94 



Cooper's ............... 92 



Milk .................... 92 



Viburnum .............. 123, 124 



Vicia ...................... 94 



Vinca ..................... Ill 



Vincetoxicum .............. 112 



Vine Family .............. 99 



Viola ...................... 101 



Violaceae ................... 101 



Violet Family ............. 101 



Violet, Arrow-leaved ...... 101 



Bird-foot ............... 101 



Canada ................ 101 



Common Blue .......... 101 



Dame's ................ 84 



Dog's-tooth ............ 61 



Downy Yellow ......... 101 



Great-spurred .......... 101 



Green ................. 101 



Lance-leaved ........... 101 



Page. 



Violet, Long-spurred- 101 



Pale 101 



Round-leaved 101 



Sweet White 101 



White Dog's-tooth 61 



Virgin's-Bower 78 



Purple 79 



Vitacese 99 



Vitis .99 



Waahoo 97 



Wuldsteinia 88 



Walking-Leaf 37 



Walnut 67 



Walnut Family 67 



Walnut, Black 67 



Wake Robin 62 



Washingtonia 106 



Water-Dock, Great 72 



Water-Plantain 42 



Water-Plantain Family ... 42 



Waterleaf 113 



Waterleaf Family 113 



Water-Hemp 74 



Water-Lily Family 76 



Water-Lily 77 



Water-Milfoil 104 



Water-Milfoil Family 104 



W T ater-Pepper 72 



Water-Shield 76 



Water-Starwort 96 



Wayfaring-tree, American. 123 



Wax-work 97 



Wax-Myrtle 67 



Weeds from Europe 25 



Native 26, 27 



and introduced 25 



Weymouth Pine 39 



W T heat-Grass, Awned 49 



Wheat-Thief 114 



Wheeler, C. F., Cyperaceae 



of Central Michigan 10 



Wheeler, C. F., as Collector 4 

 Wheeler, C. F., Catalogue 



of 3 



Herbarium of 11 



White-rod 124 



Whitewood 77 



Whitney, W. D., Catalogue 



of 9 



Wicky 108 



Willow Family 67 



Willow 68 



Basket 69 



Bebb's 68 



Black 68 



Dwarf Gray 69 



Glaucous 68 



Golden 68 



Heart-leaved 68 



Hoarv 68 



Myrtle 68 



Prairie 68 



Shining 68 



Silky 68 



Tomentose 68 



Waten 122 



Willow-herb 103 



Great 103 



Willugbaeya 128 



Winchell, Alex., Climate, 



Notes on 13 



Winchell, N. H., Catalogue 



of 9 



\Vind-flower 78 



Wintergreen Family 107 



Winterberry . . .-. 97 



Wintergreen, Chickweed .. 110 



Creeping 108 



Flowering 95 



Spotted 107 



Witch-Hazel 86 



Witch-Hazel Family 86 



Wolfberry 124 



