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Physostegia virginiana (L.) Benth. (obedient plant), seedlings, leaves, upper surfaceKluge, Mark
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Brickellia eupatorioides (false boneset), seedling, leaves, upper surface Kluge, Mark
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Symphyotrichum sericeum (Vent.) G.L.Nesom (silky aster), seedlingsMay 6 2021
Kluge, Mark
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Parthenium integrifolium L. (wild quinine), seedling, leaves, upper surface May 6 2021
Kluge, Mark
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Silphium terebinthinaceum Jacq. (prairie dock), seedlings, leaves, upper surfaceMay 6 2021
Kluge, Mark
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Desmodium illinoense A.Gray (Illinois ticktrefoil), seedlings, leaves, upper surfaceMay 6 2021
Kluge, Mark
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Blephilia ciliata (Ohio horsemint), seedling, leaves, upper surface
May 6 2021
Kluge, Mark
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Dalea candida Michx. ex Willd. (white prairie-clover), seedlings, leaves, upper surface
May 6 2021
Kluge, Mark
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Silphium terebinthinaceum Jacq. (prairie dock), seedling, leaf, upper surfaceMay 6 2021
Kluge, Mark
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Dalea candida Michx. ex Willd. (white prairie-clover), seedlings, stems, leaves, upper surfaceMay 6 2021
Kluge, Mark
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Agastache scrophulariifolia (Willd.) Kuntze (purple giant-hyssop), seedling, stem
May 6 2021
Kluge, Mark
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Monarda fistulosa L. (wild bergamot), seedling, leaves, upper surfaceMay 6 2021
Kluge, Mark
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Rudbeckia triloba L. (brown-eyed Susan), seedlings, leaves, upper surfaceMay 6 2021
Kluge, Mark
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Rudbeckia hirta L. (black-eyed Susan), seedlings, leaves, upper surfaceMay 6 2021
Kluge, Mark
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Dalea candida Michx. ex Willd. (white prairie-clover), seedlings, leaves, upper surfaceMay 6 2021
Kluge, Mark
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Silphium terebinthinaceum Jacq. (prairie dock), seedlings, leaves May 6 2021
Kluge, Mark
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Silphium laciniatum L. (compass plant), seedlings, leaves, upper surfaceMay 6 2021
Kluge, Mark
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Helianthus occidentalis (sunflower), seedlings, leaves, upper surfaceMay 6 2021
Kluge, Mark
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Monarda fistulosa L. (wild bergamot), seedling, leaves, upper surface May 6 2021
Kluge, Mark
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Ratibida pinnata (Vent.) Barnhart (yellow coneflower), seedling, leaves, upper surfaceMay 6 2021
Kluge, Mark
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Brickellia eupatorioides (false boneset), seedlings, leaves, upper surfaceMay 6 2021
Kluge, Mark
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Silphium integrifolium Michx. (rosinweed), seedling, leaves, upper surface May 6 2021
Kluge, Mark
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Helianthus mollis (ashy sunflower), seedlings, leaves, upper surfaceMay 6 2021
Kluge, Mark
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Rudbeckia hirta L. (black-eyed Susan), seedling, leaves, upper surface May 6 2021
Kluge, Mark
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Desmodium canadense (L.) DC. (showy ticktrefoil), seedlings, leaves, upper surfaceMay 6 2021
Kluge, Mark
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Agastache scrophulariifolia (Willd.) Kuntze (purple giant-hyssop), seedling, leaves, upper surface May 6 2021
Kluge, Mark
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Blephilia ciliata (Ohio horsemint), seedlings, leaves, upper surface May 6 2021
Kluge, Mark
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Desmodium illinoense A.Gray (Illinois ticktrefoil), seedlings, leaves, upper surface
May 6 2021
Kluge, Mark
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Heliopsis helianthoides (L.) Sweet (false sunflower), seedling May 6 2021
Kluge, Mark