Flora of North America species comparison

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Physaria kingii subsp. utahensis

Physaria kingii subsp. diversifolia
Photo is of parent taxon

Utah bladderpod
Photo is of parent taxon

Wallowa bladder-pod
Habit Plants ascending; 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.

blade margins sinuate or lobed, or, sometimes, lyrate.
Racemes

secund, ± dense and compact in fruit.

not secund, elongated and loose in fruit.
Fruiting pedicels

sigmoid.

usually sigmoid.
Fruits

as wide as or longer than wide, apex rounded-acute;

valves glabrous inside;

septum complete;

ovules (6–)8–12 per ovary;

style (4–)4.5–6.5 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.

Physaria kingii subsp. utahensis

Physaria kingii subsp. diversifolia
Phenology Flowering Jun–Jul. Flowering May–Aug.
Habitat Rocky ridges, gravel, sagebrush hillsides, exposed limestone, granitic rock areas, sandy soils Talus slopes, gravelly flood banks, steep limestone cliffs, rock crevices, marble chiprock, sandy and gravelly soils
Elevation 2400-3400 m (7900-11200 ft) 1200-3000 m (3900-9800 ft)
Distribution
from FNA
UT
[BONAP county map]
from FNA
OR
[BONAP county map]
Discussion

Subspecies utahensis is found in the Uinta and Wasatch mountains.

(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 Brassicaceae > tribe Physarieae > Physaria > Physaria kingii Brassicaceae > tribe Physarieae > Physaria > Physaria kingii
Sibling taxa
P. kingii subsp. bernardina, P. kingii subsp. cobrensis, P. kingii subsp. diversifolia, P. kingii subsp. kaibabensis, P. kingii subsp. kingii, P. kingii subsp. latifolia
P. kingii subsp. bernardina, P. kingii subsp. cobrensis, P. kingii subsp. kaibabensis, P. kingii subsp. kingii, P. kingii subsp. latifolia, P. kingii subsp. utahensis
Synonyms Lesquerella utahensis, P. utahensis 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 (Rydberg) O’Kane: Novon 17: 380. (2007) (Greene) O’Kane & Al-Shehbaz: Novon 12: 325. (2002)
Web links 
Unless otherwise noted, all data comes from the online version of the Flora of North America, who have made most of their content available via a Creative Commons license (CC BY 4.0).



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