Difference between revisions of "Erigeron supplex"

A. Gray

Proc. Amer. Acad. Arts 7: 353. 1868.

Common names: Supple fleabane
Treatment appears in FNA Volume 20. Treatment on page 318. Mentioned on page 261.
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V19-20-21/V20_711.xml
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V19-20-21/V20_711.xml
 
|tribe=Asteraceae tribe Astereae
 
|tribe=Asteraceae tribe Astereae
 
|genus=Erigeron
 
|genus=Erigeron

Revision as of 15:26, 18 September 2019

Perennials 15–40 cm; taprooted (taproots/primary axes usually not evident or not collected), forming systems of relatively slender, rhizomelike caudex branches. Stems ascending, sparsely spreading-hairy, eglandular. Leaves cauline; proximal blades narrowly oblanceolate, 40–80 × 4–7 mm, gradually reduced and linear distally (bases not clasping), margins entire, ciliate, faces glabrous or glabrate, eglandular. Heads (discoid) 1(– 2). Involucres 7–11 × 14–20 mm. Phyllaries in 2–3 series, sparsely to densely villoso-hirsute, densely minutely glandular. Ray (pistillate) florets 0. Disc corollas 4.7–7 mm. Cypselae 1.8–2.2 mm, 2-nerved, faces sparsely strigose; pappi: outer of setae, inner of 17–30 bristles.


Phenology: Flowering May–Aug.
Habitat: Coastal areas, bluffs, meadows
Elevation: ca. 50 m

Discussion

Of conservation concern.

Selected References

None.

Lower Taxa

None.