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Provided by National Agricultural Library. United States, California.
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Provided by National Agricultural Library. United States, California.
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Provided by National Agricultural Library. United States, California.
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Provided by National Agricultural Library. United States, California.
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Provided by National Agricultural Library. United States, Oregon.
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Provided by National Agricultural Library. United States, Oregon, Jackson Co., Rogue River National Forest, Union Creek District.
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Robert C. Salton. Provided by National Agricultural Library. United States, New Mexico, Coronado National Forest.
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Provided by National Agricultural Library.
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Provided by National Agricultural Library.
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Steve Hurst. Provided by ARS Systematic Botany and Mycology Laboratory. United States, Nevada.
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W.H. Shaffer. Provided by National Agricultural Library. United States, Utah.
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Provided by National Agricultural Library. United States, Nevada.
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Steve Hurst. Provided by ARS Systematic Botany and Mycology Laboratory. United States, Idaho.
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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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J.E. Broaddus. Provided by National Agricultural Library. United States, Utah, Wasatch National Forest.
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David T. Funk. Provided by National Agricultural Library. United States, Illinois, Jackson Co., Carbondale.
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Weldon Heald. Provided by National Agricultural Library. United States, California, Sierra National Forest.
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K.D. Swan. Provided by National Agricultural Library. United States, Idaho, Kaniksu National Forest.
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Provided by National Agricultural Library. United States, Idaho.
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Provided by National Agricultural Library. United States, Idaho, Deception Creek Experimental Forest.
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Provided by National Agricultural Library.
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Steve Hurst. Provided by ARS Systematic Botany and Mycology Laboratory. United States, California.
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Palmer Stockwell. Provided by National Agricultural Library. United States, California, Santa Barbara Co..