Erigeron foliosus var. foliosus

Synonyms: Erigeron foliosus var. stenophyllus Erigeron tenuissimus
Treatment appears in FNA Volume 20. Treatment on page 312.
Revision as of 20:04, 5 November 2020 by imported>Volume Importer
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Leaves without prominent 1-directional orientation; blades (filiform or linear to oblanceolate) 20–40(–50) × 1–5(–10) mm, apices usually rounded, faces sparsely strigose to hirsuto-strigose. Phyllaries 0.5–0.8 mm wide, margins usually thick or only with narrow scarious rims, midnerves usually not distinct and orange-resinous, abaxial faces glabrate to sparsely strigose, sometimes sparsely, obscurely glandular; inner phyllaries 3.2–4.5 mm. Ray florets 15–49; corollas 6–10 mm. Disc corollas 3.5–4(–5) mm. 2n = 18.


Phenology: Flowering May–Aug(–Sep).
Habitat: Dry, open, rocky or grassy slopes, chaparral, oak to pine or pine-fir woodlands
Elevation: (50–)300–2300(–2900) m

Distribution

V20-683-distribution-map.gif

Calif., Mexico (Baja California).

Discussion

Selected References

None.

Lower Taxa

None.
Guy L. Nesom +
Nuttall +
Calif. +  and Mexico (Baja California). +
(50–)300–2300(–2900) m +
Dry, open, rocky or grassy slopes, chaparral, oak to pine or pine-fir woodlands +
Flowering May–Aug(–Sep). +
Trans. Amer. Philos. Soc., n. s. +
Erigeron foliosus var. stenophyllus +  and Erigeron tenuissimus +
Erigeron foliosus var. foliosus +
Erigeron foliosus +
variety +