Comments
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Inglês
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fornecido por eFloras
Antennaria flagellaris is among the more distinctive species of Antennaria, with its flagelliform stolons (whiplike with leaves only at the very end) and heads borne singly. It belongs to the Dimorphae group (R. J. Bayer 1990; Bayer et al. 1996).
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Description
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Inglês
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fornecido por eFloras
Dioecious. Plants 0.5–1.5 cm. Stolons 3–10 cm (leafless except tips, relatively slender). Basal leaves 1-nerved, linear-oblanceolate, 16–18 × 1.5–2 mm, tips acute, faces ± gray-tomentose. Cauline leaves linear or oblanceolate, 7–15 mm, not flagged. Heads borne singly. Involucres: staminate 6–7 mm; pistillate 7–9 mm. Phyllaries (relatively wide) distally brown to blackish or whitish. Corollas: staminate 3–4.5 mm; pistillate 5–7 mm. Cypselae 2–3 mm, papillate; pappi: staminate 3.5–4.5 mm; pistillate 6–8 mm. 2n = 28.
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
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Inglês
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fornecido por eFloras
Antennaria dimorpha (Nuttall) Torrey & A. Gray var. flagellaris A. Gray in C. Wilkes et al., U.S. Expl. Exped. 17: 366. 1874
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA