Chylismia walkeri subsp. walkeri |
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Leaves | primarily cauline, rarely forming basal rosette; blade with only terminal lobe well developed, sometimes pinnately lobed, lateral lobes usually greatly reduced or absent. |
Flowers | floral tube 0.5–1.3 mm; sepals 1.5–2 mm; petals 1–3 mm; anthers 0.5–0.8 mm, glabrous; style 1.5–4 mm. |
Capsules | pedicel 5–15 mm. |
2n | = 14, 28. |
Chylismia walkeri subsp. walkeri |
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Phenology | Flowering Apr–Jun. |
Habitat | Loose slides of limestone and other sedimentaries, sandy washes. |
Elevation | 900–1800 m. (3000–5900 ft.) |
Distribution |
AZ; CO; NM; UT |
Discussion | Subspecies walkeri is nearly confined to the Colorado Plateau, known from Mesa County, Colorado, and Emery County, Utah, south to Montezuma County, Colorado, San Juan County, New Mexico, and central Coconino and northeastern Mohave counties, Arizona. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 10. |
Parent taxa | |
Sibling taxa | |
Synonyms | Camissonia bolanderin., C. dominguezescalanteorum, Oenothera multijuga var. orientalis |
Name authority | unknown |
Web links |