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Patrick J. Alexander.
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Patrick J. Alexander.
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Patrick J. Alexander.
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Patrick J. Alexander.
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Clarence A. Rechenthin. Provided by USDA NRCS East Texas PMC (ETPMC).
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Clarence A. Rechenthin. Provided by USDA NRCS East Texas PMC (ETPMC).
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Clarence A. Rechenthin. Provided by USDA NRCS East Texas PMC (ETPMC).
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Patrick J. Alexander.
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Britton, N.L., and A. Brown. Provided by Kentucky Native Plant Society.
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Clarence A. Rechenthin. Provided by USDA NRCS East Texas PMC (ETPMC).
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Patrick J. Alexander.
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Patrick J. Alexander.
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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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Clarence A. Rechenthin. Provided by USDA NRCS East Texas PMC (ETPMC).
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Mark J. Miller. United States, Colorado, Weld Co., Pawnee National Grassland, Pawnee Buttes.
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Britton, N.L., and A. Brown. Provided by Kentucky Native Plant Society.
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Howard, R.A. Provided by Smithsonian Institution, Richard A. Howard Photograph Collection. United States, Florida, Monroe Co., Cape Sable.
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Howard, R.A. Provided by Smithsonian Institution, Richard A. Howard Photograph Collection. United States, Florida, Monroe Co., Cape Sable.
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Howard, R.A. Provided by Smithsonian Institution, Richard A. Howard Photograph Collection. United States, Florida, Monroe Co., Cape Sable.
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Howard, R.A. Provided by Smithsonian Institution, Richard A. Howard Photograph Collection. United States, Puerto Rico, S.W..
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Howard, R.A. Provided by Smithsonian Institution, Richard A. Howard Photograph Collection.
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Howard, R.A. Provided by Smithsonian Institution, Richard A. Howard Photograph Collection.
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Patrick J. Alexander.