Engelmann, G., Plates to the Cactaceae of the Mexican boundary (1857-1859)
Rep. U.S. Mex. Bound.

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t. 9

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name cited:
Mammillaria gummifera Engelm.
name recognized:
Mammillaria heyderi Muehlenpf.

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drawing: P. Roetter

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family: Cactaceae
subfamily: Cactoideae
tribe: Cacteae

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epithet cited: gummifer, gummifera, gummiferum

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epithet recognized: heyderi

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Illustration contributed by:

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link to this page:
https://www.plantillustrations.org/illustration.php?id_illustration=71729

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contact about this record homotypic synonyms:
Neomammillaria heyderi (Muehlenpf.) Britton & Rose;