Appendix 1. (cont'd) 
Leersia virginica 
Panicum boreale 
Panicum tuckermanii 
Aster acuminatus 
Chrysosplenium americanum 
Desm odium cana dense 
Gentiana andrewsii 
Gentianopsis crinita 
Geum laciniatum 
Goodyera pubescens 
Gratiola neglecta 
Hieracium scabrum 
Hydrocotyle americana 
Hypericum canadense 
Hypericum mutilum 
Platanthera grandiflora 
Polygala sanguinea 
Polygala verticillata 
Polygonum sagittatum 
Rumex triangulivalvis 
Scrophularia lanceolata 
Sparganium americanum 
Spiranthes romanzoffiana 
Spirodela polyrhiza 
Stellaria longifolia 
Utricularia minor 
Uvularia sessilifolia 
Verbena urticifolia 
White Grass S4 
Northern Panic Grass S4, Reg. Rare 
Tuckerman’s Witch Grass S4, Reg. Rare 
Whorled Wood Aster S4 
Golden Saxifrage S4, Reg. Rare 
Showy Tick-trefoil S4 
Bottle Gentian S4 
Fringed Gentian S4 
Rough Avens S4 
Downy Rattlesnake-plantain, Reg. Rare 
Clammy Hedge-hyssop S4, Reg. Rare 
Rough Hawkweed S4, Reg. Sparse 
Water Pennywort, Reg. Rare 
Canada St. John’s-wort S4 
Dwarf St. John’s-wort, Reg. Rare 
Purple-fringed Orchid SI, Reg. Sparse 
Field Milkwort S4, Reg. Sparse 
Whorled Milkwort S4, Reg. Rare 
Arrow-leaved Tear-thumb S4 
Willow-leaved Dock S4, Reg. Rare 
Figwort S4, Reg. Sparse 
American Bur-reed S4?, Reg. Rare 
Hooded Ladies-tresses, Reg. Sparse 
Larger Duckweed, Reg. Sparse 
Long-leaved Stitchwort, Reg. Rare 
Lesser Bladderwort, Reg. Sparse 
Wild-oats S4 
White Vervain, Reg. Sparse 
96 
