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Education charts: Twigs, #2
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Fraxinus nigra (Black Ash), leaf, lower surfaceSeptember 18 2009
Hedborn Jr., Edward A.
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Fraxinus nigra (Black Ash), leaf, upper surfaceSeptember 18 2009
Hedborn Jr., Edward A.
Photographic image
Fraxinus nigra (Black Ash), leaf, upper surfaceSeptember 18 2009
Hedborn Jr., Edward A.