INDEX 



121 



Family 58 

 Staghorn Sumach 58 

 Staphylea 59 

 Staphyleaceae 59 

 Star Cucumber 84 



Flower 72 



Thistle 87 

 Star-flowered Solomon 



Seal 26 

 Starwort 39 



Lesser 39 



Water 57 

 Steeple Bush 53 

 Steironema 71 

 Stellaria 39 

 Stemless Lady's Slip- 

 per 27 

 Stickseed 74 



European 74 

 Stick-tight 87 

 Stiff Aster 86 



Club Moss 5 



Gentian 72 



Water Crowfoot 42 

 Stitchwort, Lesser 39 



Long-leaved 39 



Northern 39 

 Stone Clover 55 

 Stonecrop 47 



Ditch 47 



Mossy 47 

 Storksbill 56 



Musk 56 

 Stout Ragged Golden- 

 rod 92 

 Stramonium 78 

 Strawberry 50 



Barren 53 



Blite 37 



Tomato 78 



Wild 50 



Wood 50 

 Straw-colored Cy- 



perus 21 

 Streptopus 26 

 Striped Maple 59 

 Strong-scented Era- 



grostis 12 

 Succory 87 

 Sugar Maple 59 

 Sugarberry 33 

 Sumach 58 



Dwarf 58 



Poison 58 



Smooth 58 



Staghorn 58 

 Summer Grape 60 



Savory 77 

 Sundew 47 



Family 47 



Long-leaved 47 



Round-leaved 47 

 sSundrops, Small 65 

 Sunflower 89 



Common 89 



Pale-leaved Wood 89 



Rough 89 



Thin-leaved 89 



Woodland 89 



Swamp Beggar's- 



ticks 87 



Blueberry 70 



Buttercup 43 



Dewberry 52 



Dock 36 



Hickory 31 



Loosestrife 64 



Maple 59 



Milkweed 73 



Persicaria 35 



Pink 70 



Red Currant 48 



Rose 52 



Saxifrage 48 



White Oak 32 

 Sweet Alyssum 46 



Birch 32 



Cicely 67 



Clover 54 



Fern 31 



Flag 23 



Gale 31 



Gale Family 31 



Scabious 88 



Vernal Grass 10 



White Violet 62 



William 38 



William Catchfly 39 

 Sweetbrier 52 

 Sweet-scented Bed- 

 straw 82 



White Water Lily 40 

 Sycamore 49 

 Symphoricarpos 83 

 Symphytum 75 

 Symplocarpus 23 

 Syringa 72 

 Tacamahac 29 

 Taenidia 68 

 Tall Anemone 41 



Blue Lettuce 90 



Buttercup 42 



Cinquefoil 51 



Cone-flower 90 



Crowfoot 42 



Green Orchis 28 



Hairy Agrimony 49 



Hairy Golden-rod 92 



Meadow Rue 43 



Oat Grass 10 



White Aster 86 



White Lettuce 90 



Wild Nettle 34 



Wormwood 86 

 Taller Fescue 12 

 Tamarack 6 

 Tanacetum 92 

 Tansy 92 



Common 92 

 Tape Grass 9 

 Taraxacum 92 

 Tare 55 



Tartarian Honey- 

 suckle 83 

 Taxaceae 6 

 Taxus 6 

 Teaberry 69 

 Tea, Labrador 69 



Mexican 36 



New Jersey 60 

 Tear-thumb, Arrow- 

 leaved 36 



Halberd-leaved 35 

 Tendril Creeper 60 

 Ternate Grape Fern 4 

 Teucrium 78 

 Thalictrum 43 

 Thimbleberry 52 

 Thimble-weed 90 

 Thin Grass 10 

 Thin-leaved Sun- 

 flower 89 

 Thistle, Bull 88 



Canada 88 



Common 88 



Common Sow 92 



Field Sow 92 



Plumed 88 



Plumeless 87 



Russian 37 



Sow 92 



Spiny-leaved Sow 92 



Star 87 

 Thlaspi 47 

 Thorn Apple 78 



