Ericameria nauseosa var. nitida |
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shiny-bract rabbitbrush |
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Habit | Plants 60–150 cm. |
Stems | yellowish green, leafy at flowering, densely tomentose. |
Leaves | yellowish green; blades 1-nerved, linear, 30–50 × 1–1.5 mm, faces glabrate. |
Involucres | 10–12.5 mm. |
Corollas | 9.5–11 mm, tubes mostly glabrous, lobes 0.7–1 mm, glabrous or villous; style appendages longer than stigmatic portions. |
Phyllaries | 13–19 (outer weakly keeled), apices erect, acute (outer) or acute to obtuse (inner), outer abaxial faces scurfy-tomentulose, inner glabrous. |
Cypselae | usually glabrous, sometimes hairy; pappi 9–10 mm. |
2n | = 18. |
Ericameria nauseosa var. nitida |
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Phenology | Flowering late summer–fall. |
Habitat | Sandy gravels of dry streambeds |
Elevation | 1200–1800 m (3900–5900 ft) |
Distribution |
AZ; NM; UT |
Source | FNA vol. 20, p. 67. |
Parent taxa | |
Sibling taxa | |
Synonyms | Chrysothamnus nauseosus subsp. nitidus, Chrysothamnus nauseosus var. nitidus |
Name authority | (L. C. Anderson) G. L. Nesom & G. I. Baird: Phytologia 75: 87. (1993) |
Web links |