Sharp, Helen, Water-color sketches of American plants, especially New England (1888-1910)
Water-color Sketches Amer. Pl.

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Alnus incana (L.) Moench

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name cited:
Alnus rugosa (Du Roi) Sprengel
name cited (basionym):
Betula alnus var. rugosa Du Roi
name recognized:
Alnus incana (L.) Moench
name recognized (basionym):
Betula alnus var. rugosa Du Roi

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drawing: Helen Sharp

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family: Betulaceae
subfamily: Betuloideae

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epithet cited: rugosus,-a,-um

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epithet recognized: incanus,-a,-um

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Illustration contributed by:
Chicago Botanic Garden, Lenhardt Library, U.S.A.

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link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=205882

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contact about this record

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synonyms:

homotypic synonyms:
Betula alnus var. incana L.; Betula incana (L.) L.f.;