Erigeron foliosus var. confinis

(T. J. Howell) Jepson

Man. Fl. Pl. Calif., 1056. 1925.

Endemic
Basionym: Erigeron confinis Howell Erythea 3: 35. 1895
Treatment appears in FNA Volume 20. Treatment on page 312.

Stems (10–)15–35(–50) cm. Leaves without prominent 1-directional orientation; blades 20–35 × 0.5–1(–2) mm, apices acute to obtuse, faces glabrous or strigose to strigoso-hirsute. Phyllaries 0.8–1 mm wide, margins narrowly to broadly scarious, midnerves usually not distinct and orange-resinous, abaxial faces glabrous, densely, prominently glandular; inner phyllaries 4–5 mm. Ray florets 19–30; corollas 9–12 mm. Disc corollas 3.5–5 mm.


Phenology: Flowering May–Aug.
Habitat: Rocky sites, chaparral to pine and fir woods, over a variety of soils, often on serpentine
Elevation: (50–)100–1800(–2200) m

Discussion

Selected References

None.

Lower Taxa

None.
Guy L. Nesom +
(T. J. Howell) Jepson +
Erigeron confinis +
(50–)100–1800(–2200) m +
Rocky sites, chaparral to pine and fir woods, over a variety of soils, often on serpentine +
Flowering May–Aug. +
Man. Fl. Pl. Calif., +
Achaetogeron +  and Trimorpha +
Erigeron foliosus var. confinis +
Erigeron foliosus +
variety +