Difference between revisions of "Toiyabea alpina"
Sida 21: 1653. 2005.
Common names: Alpine serpentweed
Basionym: Haplopappus alpinus L. C. Anderson & Goodrich
Synonyms: Tonestus alpinus (L. C. Anderson & Goodrich) G. L. Nesom & D. R. Morgan
Treatment appears in FNA Volume 20. Treatment on page 173.
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|distribution=Nev. | |distribution=Nev. | ||
|discussion=<p>Of conservation concern.</p><!-- | |discussion=<p>Of conservation concern.</p><!-- | ||
| − | --><p>Toiyabea alpina is found in the Toiyabea and Toquima mountains of southern Nevada.</p> | + | --><p><i>Toiyabea alpina</i> is found in the <i>Toiyabea</i> and Toquima mountains of southern <i>Nevada</i>.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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|publication year=2005 | |publication year=2005 | ||
|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/V20_378.xml |
|tribe=Asteraceae tribe Astereae | |tribe=Asteraceae tribe Astereae | ||
|genus=Toiyabea | |genus=Toiyabea | ||
Revision as of 15:23, 18 September 2019
Leaves ascending to spreading, blades 30–70 × 8–36 mm, bases attenuate to cuneate, clasping (more so in distal leaves), apices acute to attenuate; cauline ± sessile, reduced distally. Disc florets: corollas 5.8–7.6 mm, lobes 1–1.6 mm; anthers yellow, ca. 2.6 mm; style branches 1.8–2.5 mm, stigmatic lines nearly as long as appendages, appendages 1.2–1.7 mm. Cypselae 4–5 mm; pappi 6–7 mm. 2n = 18.
Phenology: Flowering mid summer–fall.
Habitat: Rocky terrain near and above treeline
Elevation: 2500–3500 m
Discussion
Of conservation concern.
Toiyabea alpina is found in the Toiyabea and Toquima mountains of southern Nevada.
Selected References
None.
Lower Taxa
None.