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Photo is of parent taxon

Newberry's twinpod

Habit Plants usually not mound-forming.
Caudex

simple or few-branched (some populations on shifting substrates with elongated branches).

Styles

less than 4 mm, shorter than fruit sinus.

2n

= 8, 16.

Physaria newberryi subsp. newberryi

Phenology Flowering Mar–May.
Habitat Low elevation blackbrush, pinyon-juniper, Gambel oak, and ponderosa pine communities
Elevation 800-2400 m (2600-7900 ft)
Distribution
from FNA
AZ; NM; NV; UT
[BONAP county map]
Discussion

Supposed differences between subspp. newberryi and racemosa do not hold up in light of recent collections that show a continuum in replum and raceme lengths.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Source FNA vol. 7, p. 653.
Parent taxa Brassicaceae > tribe Physarieae > Physaria > Physaria newberryi
Sibling taxa
P. newberryi subsp. yesicola
Synonyms P. newberryi var. racemosa
Name authority unknown
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