Difference between revisions of "Palafoxia integrifolia"
Fl. N. Amer. 2: 369. 1842.
Endemic
Basionym: Polypteris integrifolia Nuttall Gen. N. Amer. Pl. 2: 139. 1818
imported>Volume Importer |
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|publication year=1842 | |publication year=1842 | ||
|special status=Endemic | |special status=Endemic | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V21_982.xml |
|tribe=Asteraceae tribe Heliantheae | |tribe=Asteraceae tribe Heliantheae | ||
|subtribe=Asteraceae (tribe Heliantheae) subtribe Chaenactidinae | |subtribe=Asteraceae (tribe Heliantheae) subtribe Chaenactidinae | ||
Latest revision as of 21:15, 5 November 2020
Subshrubs or shrubs, 30–150 cm. Stems strigillose to glabrate, not stipitate-glandular. Leaf blades lanceolate to linear, 25–90 × 2–13 mm. Involucres broadly turbinate. Phyllaries 8–11 × 1–3.5 mm, unequal, glabrous or glabrate. Ray florets 0. Disc florets 10–26; corollas ± actinomorphic, 7–13 mm, throats ± funnelform, shorter than lobes. Cypselae 5–6 mm; pappus scales of inner cypselae 4–7 mm. 2n = 24.
Phenology: Flowering (spring–)late summer–fall.
Habitat: Sandy soils
Elevation: 0–50+ m
Discussion
Selected References
None.
Lower Taxa
None.