Difference between revisions of "Erigeron flabellifolius"

Rydberg

Bull. Torrey Bot. Club 26: 545. 1899.

Common names: Fan-leaf fleabane
IllustratedEndemic
Treatment appears in FNA Volume 20. Treatment on page 302. Mentioned on page 265.
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|common_names=Fan-leaf fleabane
 
|common_names=Fan-leaf fleabane
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|special_status={{Treatment/ID/Special_status
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|code=F
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|label=Illustrated
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}}{{Treatment/ID/Special_status
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|code=E
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|label=Endemic
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|basionyms=
 
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|publication title=Bull. Torrey Bot. Club
 
|publication title=Bull. Torrey Bot. Club
 
|publication year=1899
 
|publication year=1899
|special status=
+
|special status=Illustrated;Endemic
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V19-20-21/V20_647.xml
+
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V19-20-21/V20_647.xml
 
|tribe=Asteraceae tribe Astereae
 
|tribe=Asteraceae tribe Astereae
 
|genus=Erigeron
 
|genus=Erigeron

Revision as of 21:50, 27 May 2020

Perennials, 3–8 cm; taprooted, caudex branches rhizomelike, relatively slender. Stems erect (simple, ± scapiform), glabrous, glandular. Leaves mostly basal (persistent); blades cuneate to broadly oblanceolate or spatulate, 10–30(–40) × 4–10 mm, cauline restricted to proximal 1/2 of stems, reduced in size and lobing distally, margins with 3–5 lobes, each secondarily 3- toothed or lobed, faces essentially glabrous, glandular. Heads 1. Involucres 7–8 × 10–15 mm. Phyllaries in 2–3 series, glabrous, minutely glandular. Ray florets 50–70; corollas white to lavender or light pink, 6–8 mm, laminae not coiling or reflexing. Disc corollas ca. 4 mm. Cypselae 1.8–2 mm, 2-nerved, faces sparsely strigose; pappi: outer of setae, inner of 20 bristles.


Phenology: Flowering Jul–Aug.
Habitat: Open gravelly soils and talus slopes, granite, limestone cliffs and rock slide areas, alpine meadows
Elevation: 2800–3800 m

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Erigeron flabellifolius"
Guy L. Nesom +
Rydberg +
Fan-leaf fleabane +
Mont. +  and Wyo. +
2800–3800 m +
Open gravelly soils and talus slopes, granite, limestone cliffs and rock slide areas, alpine meadows +
Flowering Jul–Aug. +
Bull. Torrey Bot. Club +
Illustrated +  and Endemic +
Achaetogeron +  and Trimorpha +
Erigeron flabellifolius +
Erigeron +
species +