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Provided by National Agricultural Library. United States, California.
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Steve Hurst. Provided by ARS Systematic Botany and Mycology Laboratory. United States, North Carolina, Pender Co., Atkinson.
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W.D. Brush. Provided by National Agricultural Library. United States, Florida.
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W.D. Brush. Provided by National Agricultural Library. United States, Florida.
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W.D. Brush. Provided by National Agricultural Library. United States, Florida.
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W.D. Brush. Provided by National Agricultural Library. United States, Florida.
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P. Freeman Heim. Provided by National Agricultural Library. United States, Florida, Ocala National Forest.
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C.F. Korstein. Provided by National Agricultural Library. United States, North Carolina.
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W.R. Mattoon. Provided by National Agricultural Library. United States, South Carolina, Summerville.
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Robert H. Mohlenbrock. Provided by USDA NRCS Wetland Science Institute (WSI).
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Britton, N.L., and A. Brown. Provided by Kentucky Native Plant Society.
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Robert H. Mohlenbrock. USDA NRCS. Provided by USDA NRCS Wetland Science Institute (WSI).
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Robert H. Mohlenbrock. USDA NRCS. Provided by USDA NRCS Wetland Science Institute (WSI).
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Steve Hurst. Provided by ARS Systematic Botany and Mycology Laboratory. United States, District of Columbia, Washington.
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W.D. Brush. Provided by National Agricultural Library. United States, District of Columbia, Washington.
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W.D. Brush. Provided by National Agricultural Library. United States, District of Columbia, Washington.
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P. Freeman Heim. Provided by National Agricultural Library. United States, Florida, Ocala National Forest.
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P. Freeman Heim. Provided by National Agricultural Library. United States, Florida, Ocala National Forest.
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Leland J. Prater. Provided by National Agricultural Library. United States, New Hampshire.
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E.S. Shipp. Provided by National Agricultural Library. United States, West Virginia, Monongahela National Forest.
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Provided by National Agricultural Library. United States, North Carolina.
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Provided by National Agricultural Library. United States, New Hampshire.
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Provided by National Agricultural Library. United States, New Hampshire.
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Provided by National Agricultural Library. United States, New Mexico, Lincoln Co., White Mountain Wildnerness.