Formal recognition of six subordinate taxa within the South American bracken fern, Pteridium esculentum (P. esculentum subsp. arachnoideum s.l.—Dennstaedtiaceae), based on morphology and geography
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| Description | scientific article published in 2018 |
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author: Jefferson Prado Agustina Yañez Pedro Bond Schwartsburd |
| Publication date | January 5, 2018 |
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| Missing/wrong data? | Edit Wikidata item |