Difference between revisions of "Ionactis elegans"
Phytologia 73: 420. 1992.
Common names: Sierra Blanca ankle-aster least-daisy
Basionym: Chaetopappa elegans Soreng & Spellenberg Syst. Bot. 9: 1. 1984
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|name=Chaetopappa elegans | |name=Chaetopappa elegans | ||
|authority=Soreng & Spellenberg | |authority=Soreng & Spellenberg | ||
| + | |rank=species | ||
|publication_title=Syst. Bot. | |publication_title=Syst. Bot. | ||
|publication_place=9: 1. 1984 | |publication_place=9: 1. 1984 | ||
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name=Ionactis elegans | name=Ionactis elegans | ||
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|authority=(Soreng & Spellenberg) G. L. Nesom | |authority=(Soreng & Spellenberg) G. L. Nesom | ||
|rank=species | |rank=species | ||
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|publication year=1992 | |publication year=1992 | ||
|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/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V19-20-21/V20_158.xml |
|tribe=Asteraceae tribe Astereae | |tribe=Asteraceae tribe Astereae | ||
|genus=Ionactis | |genus=Ionactis | ||
Revision as of 20:26, 16 December 2019
Plants 3–5(–9) cm (with relatively short caudex branches, cespitose; taprooted). Stems proximally herbaceous or slightly woody, eglandular. Leaves: proximal densely clustered, internodes not visible, reduced in size distally; mid and distal 5–17 mm, margins green, faces glabrous or sparsely puberulent, eglandular. Heads 1(–3). Involucres 4.5–6.5 mm. Disc florets bisexual, fertile; corollas 3.8–5 mm. Cypselae 2–2.5 mm, faces sessile- to stipitate-glandular. 2n = 18.
Phenology: Flowering Jun–Aug.
Habitat: Granite outcrops
Elevation: 2500 m
Discussion
Of conservation concern.
Ionactis elegans is known from a single population system in Eagle Creek Canyon, Lincoln County.
Selected References
None.
Lower Taxa
None.