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Illinois Tick-trefoil | Desmodium illinoense |
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Incurved Grizzled Moss | Pytchomitrium incurvum | |
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Spring Blue-eyed Mary | Collinsia verna |
| Endangered | ||||
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American Chestnut | Castanea dentata |
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American Columbo | Frasera caroliniensis |
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American Ginseng | Panax quinquefolius |
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Bent Spike-rush | Eleocharis geniculata | |
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Bird's Foot Violet | Viola pedata |
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Butternut | Juglans cinerea |
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Cherry Birch | Betula lenta |
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Cucumber Tree | Magnolia acuminata |
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Drooping Trillium | Trillium flexipes |
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Eastern Flowering Dogwood | Cornus florida |
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Eastern Prairie Fringed-orchid | Platanthera leucophaea |
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Eastern Prickly Pear Cactus | Opuntia humifusa |
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False Hop Sedge | Carex lupuliformis |
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Few-flowered Club-rush | Trichophorum planifolium |
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Gattinger's Agalinis | Agalinis gattingeri |
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Heart-leaved Plantain | Plantago cordata |
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Hoary Mountain Mint | Pycnanthemum incanum |
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Horsetail Spike-rush | Eleocharis equisetoides |
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Large Whorled Pogonia | Isotria verticillata |
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Nodding Pogonia | Triphora trianthophora |
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Ogden's Pondweed | Potamogeton ogdenii | |
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Pink Milkwort | Polygala incarnata |
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Red Mulberry | Morus rubra |
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Scarlet Ammannia | Ammannia Robusta |
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Showy Goldenrod | Solidago speciosa |
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Skinner's Agalinis | Agalinis skinneriana |
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Slender Bush Clover | Lespedeza virginica |
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Small White Lady's-slipper | Cypripedium candidum |
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Small Whorled Pogonia | Isotria medeoloides |
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Spoon-leaved Moss | Bryoandersonia illecebra |
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Spotted Wintergreen | Chimaphila maculata |
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Toothcup | Rotala ramosior |
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Virginia Goat's-rue | Tephrosia virginiana |
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White Prairie Gentian | Gentiana alba |
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Wood Poppy | Stylophorum diphyllum |
| Threatened | ||||
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American Water-willow | Justicia americana |
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Colicroot | Aletris farinosa |
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Common Hoptree | Ptelea trifoliata |
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Crooked-Stem Aster | Symphyotrichum prenanthoides |
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Deerberry | Vaccinium stamineum |
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Dense Blazing Star | Liatris spicata |
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Dwarf Hackberry | Celtis tenuifolia |
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False Rue-anemone | Enemion biternatum |
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Goldenseal | Hydrastis canadensis |
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Kentucky Coffeetree | Gymnocladus dioica |
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Pitcher's Thistle | Cirsium pitcheri |
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Purple Twayblade | Liparis liliifolia |
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Round-leaved Greenbrier | Smilax rotundifolia |
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Small-flowered Lipocarpha | Lipocarpha micrantha |
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White Wood Aster | Eurybia divaricata |
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Wild Hyacinth | Camassia scilloides |
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Willowleaf Aster | Symphyotrichum praealtum |
| Special Concern | ||||
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Blue Ash | Fraxinus quadrangulata |
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Broad Beech Fern | Phegopteris hexagonoptera |
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Climbing Prairie Rose | Rosa setigera |
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Green Dragon | Arisaema dracontium |
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Hart's-tongue Fern | Asplenium scolopendrium |
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Hill's Pondweed | Potamogeton hillii | |
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Pygmy Pocket Moss | Fissidens exilis | |
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Riddell's Goldenrod | Solidago riddellii |
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Shumard Oak | Quercus shumardii |
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Swamp Rose Mallow | Hibiscus moscheutos |
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Tuberous Indian-plantain | Arnoglossum plantagineum |
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This page has been produced in partnership between the Royal Ontario Museum and the Ontario Ministry of Natural Resources |
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| About the Species at Risk Module :: Glossary | Please send your comments to bio-ontario@rom.on.ca |
| Royal Ontario Museum |