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Hymenopappus filifolius var. pauciflorus
(I.M. Johnston) B.L. Turner
(redirected from:
Hymenopappus pauciflorus
I.M. Johnston)
Family:
Asteraceae
fineleaf hymenopappus
[
Hymenopappus pauciflorus
I.M. Johnston]
Liz Makings
Flora of North America
Resources
John L. Strother in Flora of North America (vol. 21)
Stems
20-35 cm.
Leaves:
basal axils ± densely tomentose, terminal lobes 2-6 mm; cauline (3-)4-9.
Heads
2-15(-30).
Peduncles
2-6 cm.
Phyllaries
3-6 mm.
Florets
10-30; corollas yellowish, 2-3 mm, throats 1-1.6 mm, lengths 2-3 times lobes; anthers 1.6-2 mm.
Cypselae
3-4.5 mm, hairs 1-2 mm;
pappi
0.5-1.5 mm.
2
n
= 34. Flowering May-Sep. Sands; 1100-1700 m; Ariz., Colo., Utah.
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