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Provided by USDA Forest Service.
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L.H. Douglas. Provided by National Agricultural Library. United States, Oregon.
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Steve Hurst. Provided by ARS Systematic Botany and Mycology Laboratory. United States, California, Ventura Co., Santa Paula.
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Provided by USDA Forest Service.
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Provided by USDA Forest Service.
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F.S. Baker. Provided by National Agricultural Library. United States, Utah.
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Charles Cunningham. Provided by National Agricultural Library. United States, Arizona, Prescott National Forest.
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Provided by USDA Forest Service.
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Provided by USDA Forest Service.
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Steve Hurst. Provided by ARS Systematic Botany and Mycology Laboratory. United States, Nevada.
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Sheri Hagwood. United States, Idaho, Bureau of Land Management Jarbidge Resource Area.
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Sheri Hagwood. United States, Idaho, Bureau of Land Management Jarbidge Resource Area.
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Sheri Hagwood. United States, Idaho, Bureau of Land Management Jarbidge Resource Area.
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Ralph C. Holmgren. Provided by National Agricultural Library. United States, Idaho.
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Provided by National Agricultural Library. United States, Oregon.
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Provided by National Agricultural Library. United States, Oregon.
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Provided by National Agricultural Library. United States, Oregon, Jefferson Co..
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Provided by USDA Forest Service.