Karsten, G.K.W.H., Florae Columbiae (1858-1869)
Fl. Colomb.

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vol. 1 (1858)

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t. 84 (1869)

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name cited:
Phegopteris dubia Karsten
name recognized:
Polystichum dubium (Karsten) Diels
name recognized (basionym):
Phegopteris dubia Karsten

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drawing: Düwel

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family: Thelypteridaceae

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epithet: dubius,-a,-um

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Illustration contributed by:
Missouri Botanical Garden, St. Louis, U.S.A.

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link to this page:
https://www.plantillustrations.org/illustration.php?id_illustration=46745

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contact about this record

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synonyms:

homotypic synonyms:
Cyrtomium dubium (Karsten) R.M. Tryon & A.F. Tryon; Phegopteris dubia Karsten; Polypodium dubium (Karsten) Hook.;