Difference between revisions of "Phoebanthus grandiflorus"
Proc. Amer. Acad. Arts 51: 520. 1916.
Common names: Florida false sunflower
Basionym: Helianthella grandiflora Torrey & A. Gray
Treatment appears in FNA Volume 21. Treatment on page 113.
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|elevation=10–30+ m | |elevation=10–30+ m | ||
|distribution=Fla. | |distribution=Fla. | ||
| − | |discussion=<p>Phoebanthus grandiflorus is known only from peninsular Florida.</p> | + | |discussion=<p><i>Phoebanthus grandiflorus</i> is known only from peninsular Florida.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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|publication year=1916 | |publication year=1916 | ||
|special status= | |special status= | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V19-20-21/V21_274.xml |
|tribe=Asteraceae tribe Heliantheae | |tribe=Asteraceae tribe Heliantheae | ||
|subtribe=Asteraceae (tribe Heliantheae) subtribe Ecliptinae | |subtribe=Asteraceae (tribe Heliantheae) subtribe Ecliptinae | ||
Revision as of 16:33, 18 September 2019
Perennials, 50–100+ cm (tubers 2–10 cm). Leaves mostly alternate, sometimes proximal opposite; blades linear to linear-lanceolate, the larger 2–7 cm × 3–7 mm. Involucres hemispheric, 10–12 × 12–20 mm. Paleae 10 × 2 mm (lateral lobes nearly equaling central lobe). Phyllaries appressed. Ray laminae 20–40 mm. Disc florets 50+; corollas 5–7 mm. Cypselae 3.5–4.5 mm; pappi 0 or of 1(–2) lacerate scales 0.4–2 mm plus 0–2 scales 0.2–0.5 mm. 2n = 68.
Phenology: Flowering Mar–Nov.
Habitat: Sandhills, pine flatwoods
Elevation: 10–30+ m
Discussion
Phoebanthus grandiflorus is known only from peninsular Florida.
Selected References
None.
Lower Taxa
None.