Difference between revisions of "Facelis"
Bull. Sci. Soc. Philom. Paris 1819: 94. 1819.
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|discussion=<p>Species 3 or 4 (1 in the flora).</p> | |discussion=<p>Species 3 or 4 (1 in the flora).</p> | ||
|tables= | |tables= | ||
| − | |references= | + | |references={{Treatment/Reference |
| + | |id=beauverd1913a | ||
| + | |text=Beauverd, G. 1913. Le genre Facelis Cassini (emend. Beauverd). Bull. Soc. Bot. Genève, sér. 2, 5: 212–220. | ||
| + | }} | ||
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|illustration copyright=Flora of North America Association | |illustration copyright=Flora of North America Association | ||
|distribution=North America;South America;Africa;Australia. | |distribution=North America;South America;Africa;Australia. | ||
| − | |reference= | + | |reference=beauverd1913a |
|publication title=Bull. Sci. Soc. Philom. Paris | |publication title=Bull. Sci. Soc. Philom. Paris | ||
|publication year=1819 | |publication year=1819 | ||
|special status= | |special status= | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V19_732.xml |
|tribe=Asteraceae tribe Gnaphalieae | |tribe=Asteraceae tribe Gnaphalieae | ||
|genus=Facelis | |genus=Facelis | ||
Latest revision as of 20:55, 5 November 2020
Annuals, 3–30 cm (taprooted or fibrous-rooted, not stoloniferous). Stems usually 1, erect to decumbent. Leaves cauline; alternate; sessile; blades spatulate or oblanceolate to lance-linear, bases ± cuneate, margins entire (usually revolute), faces bicolor, abaxial gray, tomentose, adaxial green, glabrous. Heads disciform, usually in ± capitate to loose, spiciform arrays, rarely borne singly (in leaf axils). Involucres narrowly ovoid or nearly cylindric [campanulate or broadly turbinate], 8–11 mm. Phyllaries in 3–5+ series, usually greenish to stramineous, sometimes purplish (hyaline, stereomes not glandular), unequal, chartaceous toward tips. Receptacles flat, smooth, epaleate. Peripheral (pistillate) florets 10–25 (more numerous than bisexual); corollas whitish to purplish. Inner (bisexual) florets 3–5; corollas white to purplish. Cypselae obovoid, ± compressed (2–3-nerved), faces silvery sericeous (hairs not myxogenic); pappi persistent, of 20–30+, distinct or basally connate, ± plumose bristles in 1 series. x = 14.
Distribution
North America, South America, Africa, Australia.
Discussion
Species 3 or 4 (1 in the flora).