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Agoseris glauca (Pursh) Raf. (pale agoseris), habitatJuly 7 1977
Coulter, Ronald M.
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Agoseris aurantiaca (Hook.) Greene (orange agoseris), habitJuly 12 1976
Coulter, Ronald M.
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Agoseris aurantiaca (Hook.) Greene (orange agoseris), habitJuly 8 1977
Coulter, Ronald M.
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Achillea millefolium (yarrow), stalks of flowered yarrow
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Achillea millefolium (yarrow), close-up of white corymb
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Achillea millefolium (yarrow), close-up of umbel inflorescence clusterJuly 1973
Lamp, Herbert F.
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Achillea millefolium (yarrow), close-up of flowers
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Achillea millefolium (yarrow), single stalk, flowering plant
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Achillea ‘Anblo’ (yarrow – ANTHEA™), not yet flowering yarrow along a pathMehaffey, Scott A.
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Achillea millefolium lanulosa 'Mountain yarrow', flowers
July 1977
Coulter, Ronald M.
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Antenneria parlinii subsp. fallax (Cat's Foot), habit, springMay 21 2011
Hedborn Jr., Edward A.
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Antennaria parlinii subsp. fallax (Cat's Foot), leaves, upper surfaceAugust 1 2007
Brown, Deborah J. G.
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Antennaria parlinii subsp. fallax (Cat's Foot), leaves, upper surfaceJune 2 2018
Hedborn Jr., Edward A.
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Antennaria parlinii subsp. fallax (Cat's Foot), leaf, summerJune 13 2009
Brown, Deborah J. G.
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Antennaria parlinii subsp. fallax (Cat's Foot), leaf, summerJune 16 2008
Brown, Deborah J. G.
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Antennaria parlinii subsp. fallax (Cat's Foot), leaf, summerAugust 1 2007
Brown, Deborah J. G.
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Antennaria parlinii subsp. fallax (Cat's Foot), leaves, lower surfaceJune 2 2018
Hedborn Jr., Edward A.
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Antennaria parlinii subsp. fallax (Cat's Foot), leaves, lower surfaceMay 21 2011
Hedborn Jr., Edward A.
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Antennaria parlinii subsp. fallax (Cat's Foot), leaves, lower surfaceApril 24 2010
Hedborn Jr., Edward A.