Physaria kingii subsp. kaibabensis |
Physaria kingii subsp. diversifolia |
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Kaibab bladderpod |
Wallowa bladder-pod |
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Habit | Plants decumbent to ascending; trichomes (no information available). | 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. |
blade margins sinuate or lobed, or, sometimes, lyrate. |
Racemes | not usually secund, hardly elongated in fruit. |
not secund, elongated and loose in fruit. |
Fruiting pedicels | (divaricate-ascending), straight or slightly sigmoid. |
usually sigmoid. |
Fruits | as wide as or longer than wide, apex rounded-acute; valves glabrous inside; septum complete; ovules 10–14 per ovary; style 1–2 mm. |
slightly wider than long, apex truncate or retuse; valves pubescent inside; septum fenestrate; ovules 4–6 per ovary; style to 9 mm. |
Petals | cream-white or white. |
yellow. |
2n | = 10. |
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Physaria kingii subsp. kaibabensis |
Physaria kingii subsp. diversifolia |
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Phenology | Flowering Jun. | Flowering May–Aug. |
Habitat | Limestone-clay knolls, in open, parklike meadows | Talus slopes, gravelly flood banks, steep limestone cliffs, rock crevices, marble chiprock, sandy and gravelly soils |
Elevation | 2500-2700 m (8200-8900 ft) | 1200-3000 m (3900-9800 ft) |
Distribution |
AZ |
OR |
Discussion | Of conservation concern. Subspecies kaibabensis is found on the Kaibab Plateau. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Subspecies diversifolia is found in the Elkhorn and Wallowa mountains. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 7, p. 647. | FNA vol. 7, p. 646. |
Parent taxa | ||
Sibling taxa | ||
Synonyms | Lesquerella kaibabensis, P. kaibabensis | 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 | (Rollins) O’Kane: Novon 17: 380. (2007) | (Greene) O’Kane & Al-Shehbaz: Novon 12: 325. (2002) |
Web links |
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