Difference between revisions of "Perityle gilensis"
Contr. Gray Herb. 56: 39. 1918.
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|year=1918 | |year=1918 | ||
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| − | |basionyms={{Treatment/ID/ | + | |basionyms={{Treatment/ID/Basionym |
|name=Laphamia gilensis | |name=Laphamia gilensis | ||
|authority=M. E. Jones | |authority=M. E. Jones | ||
| + | |publication_title=Zoë | ||
| + | |publication_place=2: 15. 1891 | ||
}} | }} | ||
|synonyms= | |synonyms= | ||
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-->{{Treatment/Body | -->{{Treatment/Body | ||
| − | |distribution=Ariz | + | |distribution=Ariz. |
|discussion=<p>Varieties 2 (2 in the flora).</p> | |discussion=<p>Varieties 2 (2 in the flora).</p> | ||
|tables= | |tables= | ||
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|basionyms=Laphamia gilensis | |basionyms=Laphamia gilensis | ||
|family=Asteraceae | |family=Asteraceae | ||
| − | |distribution=Ariz | + | |distribution=Ariz. |
|reference=None | |reference=None | ||
|publication title=Contr. Gray Herb. | |publication title=Contr. Gray Herb. | ||
|publication year=1918 | |publication year=1918 | ||
|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/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V21_821.xml |
|tribe=Asteraceae tribe Heliantheae | |tribe=Asteraceae tribe Heliantheae | ||
|subtribe=Asteraceae (tribe Heliantheae) subtribe Peritylinae | |subtribe=Asteraceae (tribe Heliantheae) subtribe Peritylinae | ||
Revision as of 19:50, 24 September 2019
Perennials or subshrubs, 22–70 cm (often in dense clumps, stems upright to pendent or spreading); glabrous or puberulent, often glandular. Leaves: petioles 9–45(–80) mm; blades usually pinnately 3-foliolate (proximal) or 3-lobed, 14–30 × 4–20 mm, lobes much broadened distally, often cruciform, sometimes 3-lobed to divided, ultimate margins entire or lobed. Heads borne singly or (2–4) in corymbiform arrays, 8–11 × 9–12 mm. Peduncles 1–4 mm. Involucres broadly campanulate to hemispheric. Phyllaries 20–30, linear-lanceolate to oblanceolate, 4–7 × 0.8–1.5 mm. Ray florets 8–18; corollas yellow, laminae oblong to subovate, 4–10 × 2–4 mm. Disc florets 70–200; corollas yellow, tubes 1.5–2 mm, throats subtubular to narrowly funnelform, 2.5–3.5 mm, lobes 0.7–0.8 mm. Cypselae narrowly oblanceolate to narrow oblong-elliptic, 2.6–4 mm, margins notably calloused, sparsely short-hairy, sometimes glandular; pappi of 1(–3) bristles 3–4.6 mm, sometimes plus hyaline scales.
Discussion
Varieties 2 (2 in the flora).
Selected References
None.
Key
| 1 | Leaves: petioles 9–25(–30) mm, lobes of mid and distal leaves elliptic to ovate | Perityle gilensis var. gilensis |
| 1 | Leaves: petioles 25–45(–80) mm, lobes of mid and distal leaves linear to long-spatulate | Perityle gilensis var. salensis |