Physaria kingii subsp. kingii |
Physaria kingii subsp. diversifolia |
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King's bladderpod |
Wallowa bladder-pod |
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Habit | Plants prostrate and straggling to erect; trichomes tuberculate throughout, center low-mounded. | Plants usually prostrate and straggling; trichomes (lower layer) smoother, (upper layer) moderately tuberculate, much less so over flat or mounded center. |
Basal leaves | blade margins ± entire, (sometimes slightly lobed or widened at base). |
blade margins sinuate or lobed, or, sometimes, lyrate. |
Racemes | not secund, loose and elongated in fruit, or dense in alpine forms. |
not secund, elongated and loose in fruit. |
Fruiting pedicels | usually sigmoid. |
usually sigmoid. |
Fruits | slightly wider than long, apex truncate or retuse; valves pubescent inside; septum ± perforate; ovules 4(–8) per ovary; style to 7(–9) mm. |
slightly wider than long, apex truncate or retuse; valves pubescent inside; septum fenestrate; ovules 4–6 per ovary; style to 9 mm. |
Petals | yellow. |
yellow. |
2n | = 10. |
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Physaria kingii subsp. kingii |
Physaria kingii subsp. diversifolia |
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Phenology | Flowering May–Jun. | Flowering May–Aug. |
Habitat | Granitic ridges, quartz and limestone chip, stream gravels, dry slopes, calcareous soils, sagebrush hillsides, pinyon-juniper woodlands | Talus slopes, gravelly flood banks, steep limestone cliffs, rock crevices, marble chiprock, sandy and gravelly soils |
Elevation | 1700-2200 m (5600-7200 ft) | 1200-3000 m (3900-9800 ft) |
Distribution |
CA; ID; NV; OR |
OR |
Discussion | Subspecies diversifolia is found in the Elkhorn and Wallowa mountains. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
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Source | FNA vol. 7, p. 646. | FNA vol. 7, p. 646. |
Parent taxa | ||
Sibling taxa | ||
Synonyms | Lesquerella diversifolia, Lesquerella kingii subsp. diversifolia, Lesquerella kingii var. sherwoodii, Lesquerella occidentalis subsp. diversifolia, Lesquerella occidentalis var. diversifolia, Lesquerella sherwoodii, P. kingii var. diversifolia | |
Name authority | unknown | (Greene) O’Kane & Al-Shehbaz: Novon 12: 325. (2002) |
Web links |
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