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Britton, N.L., and A. Brown. Provided by Kentucky Native Plant Society.
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Doug Goldman. Provided by USDA NRCS National Plants Data Team (NPDT). United States, Colorado, Larimer Co., Rocky Mountain National Park.
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Doug Goldman. Provided by USDA NRCS National Plants Data Team (NPDT). United States, Colorado, Larimer Co., Rocky Mountain National Park.
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Doug Goldman. Provided by USDA NRCS National Plants Data Team (NPDT). United States, Colorado, Larimer Co., Rocky Mountain National Park.
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Doug Goldman. Provided by USDA NRCS National Plants Data Team (NPDT). United States, Colorado, Larimer Co., Rocky Mountain National Park.
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Britton, N.L., and A. Brown. Provided by Kentucky Native Plant Society.
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Britton, N.L., and A. Brown. Provided by Kentucky Native Plant Society.
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A.C. Hull. Provided by National Agricultural Library. United States, Wyoming, Sweetwater Co..
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Provided by National Agricultural Library. United States, Idaho, Upper Snake River.
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Provided by National Agricultural Library. United States, Oregon, Jefferson Co..
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Britton, N.L., and A. Brown. Provided by Kentucky Native Plant Society.
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Steve Hurst. Provided by ARS Systematic Botany and Mycology Laboratory. India, Gangtok.
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Doug Goldman. Provided by USDA NRCS National Plants Data Team (NPDT). United States, North Carolina, Guilford Co., Greensboro.
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Doug Goldman. Provided by USDA NRCS National Plants Data Team (NPDT). United States, North Carolina, Guilford Co., Greensboro.
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Doug Goldman. Provided by USDA NRCS National Plants Data Team (NPDT). United States, North Carolina, Guilford Co., Greensboro.
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Doug Goldman. Provided by USDA NRCS National Plants Data Team (NPDT). United States, North Carolina, Guilford Co., Greensboro.
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Doug Goldman. Provided by USDA NRCS National Plants Data Team (NPDT). United States, North Carolina, Guilford Co., Greensboro.
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Doug Goldman. Provided by USDA NRCS National Plants Data Team (NPDT). United States, North Carolina, Guilford Co., Greensboro.
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Doug Goldman. Provided by USDA NRCS National Plants Data Team (NPDT). United States, North Carolina, Guilford Co., Greensboro.
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Britton, N.L., and A. Brown. Provided by Kentucky Native Plant Society.
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Steve Hurst. Provided by ARS Systematic Botany and Mycology Laboratory.
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Provided by USDA Forest Service.
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USDA NRCS. Provided by NRCS National Wetland Team.
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Robert H. Mohlenbrock. USDA SCS. Provided by USDA NRCS Wetland Science Institute (WSI).