Difference between revisions of "Thelesperma subnudum"
Proc. Amer. Acad. Arts 10: 72. 1874.
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|name=Thelesperma caespitosum | |name=Thelesperma caespitosum | ||
|authority=Dorn | |authority=Dorn | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Thelesperma marginatum | |name=Thelesperma marginatum | ||
|authority=Rydberg | |authority=Rydberg | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Thelesperma pubescens | |name=Thelesperma pubescens | ||
|authority=Dorn | |authority=Dorn | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Thelesperma pubescens var. caespitosum | |name=Thelesperma pubescens var. caespitosum | ||
|authority=(Dorn) C. J. Hansen | |authority=(Dorn) C. J. Hansen | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Thelesperma subnudum var. alpinum | |name=Thelesperma subnudum var. alpinum | ||
|authority=S. L. Welsh | |authority=S. L. Welsh | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Thelesperma subnudum var. marginatum | |name=Thelesperma subnudum var. marginatum | ||
|authority=(Rydberg) Cronquist | |authority=(Rydberg) Cronquist | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Thelesperma subnudum var. pubescens | |name=Thelesperma subnudum var. pubescens | ||
|authority=(Dorn) S. L. Welsh | |authority=(Dorn) S. L. Welsh | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Thelesperma windhamii | |name=Thelesperma windhamii | ||
|authority=unknown | |authority=unknown | ||
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|elevation=1000–2900 m | |elevation=1000–2900 m | ||
|distribution=Alta.;Ariz.;Colo.;Mont.;Nev.;N.Mex.;N.Dak.;Utah;Wyo. | |distribution=Alta.;Ariz.;Colo.;Mont.;Nev.;N.Mex.;N.Dak.;Utah;Wyo. | ||
| − | |discussion=<p>As here circumscribed, Thelesperma subnudum includes plants that have been treated as distinct species and/or varieties (some of which have been treated as of conservation concern). See C. J. Hansen et al. (2002) for an alternate interpretation of T. subnudum.</p> | + | |discussion=<p>As here circumscribed, <i>Thelesperma subnudum</i> includes plants that have been treated as distinct species and/or varieties (some of which have been treated as of conservation concern). See C. J. Hansen et al. (2002) for an alternate interpretation of <i>T. subnudum</i>.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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|publication year=1874 | |publication year=1874 | ||
|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_493.xml |
|tribe=Asteraceae tribe Heliantheae | |tribe=Asteraceae tribe Heliantheae | ||
|subtribe=Asteraceae (tribe Heliantheae) subtribe Coreopsidinae | |subtribe=Asteraceae (tribe Heliantheae) subtribe Coreopsidinae | ||
Revision as of 15:35, 18 September 2019
Perennials, 10–30(–40+) cm (caudices often woody). Cauline leaves mostly crowded over proximal 1/4(–1/2) of plant heights, internodes mostly 1–5(–35 mm); lobes mostly oblanceolate to linear, (5–)10–35(–45+) × (1–)2–3(–5) mm. Calyculi of 7–9 deltate to lance-linear bractlets 2–4+ mm. Ray florets 0, or 8; laminae yellow, (6–)12–20+ mm. Disc corollas yellow, sometimes with red-brown nerves, throats equal to or longer than lobes. Cypselae 5–7 mm; pappi usually 0, rarely 0.1–0.5 mm. 2n = 22, 24.
Phenology: Flowering May–Sep.
Habitat: Openings in pinyon/juniper or yellow-pine forests, often on talus or "balds"
Elevation: 1000–2900 m
Distribution
Alta., Ariz., Colo., Mont., Nev., N.Mex., N.Dak., Utah, Wyo.
Discussion
As here circumscribed, Thelesperma subnudum includes plants that have been treated as distinct species and/or varieties (some of which have been treated as of conservation concern). See C. J. Hansen et al. (2002) for an alternate interpretation of T. subnudum.
Selected References
None.