|University of California, Berkeley|
|Jepson eFlora: Taxon page
Key to families | Table of families and genera
Index to accepted names and synonyms:
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|Family: Brassicaceae (Cruciferae)||View Description||Dichotomous Key|
|Genus:||View Description||Dichotomous Key|
|Species:||View Description||Dichotomous Key|
Habit: [Annual] perennial herb, subshrub; hairs 0 or simple, glaucous. Leaf: basal, proximal-most cauline petioled, simple to entire or 1(2)-pinnately lobed; middle, distal cauline petioled to sessile, base occasionally lobed or sagittate. Inflorescence: dense, elongated. Flower: sepals oblong to linear, spreading to reflexed, base not sac-like; petals yellow to white, long-clawed; filaments equal; anthers linear, coiled. Fruit: silique, dehiscent, linear, flat parallel to septum or cylindric, unsegmented; stalk above receptacle [0.4]0.6--2.8 cm; style 0 or short, stigma entire. Seed: 10--70, in 1 row, oblong, wingless.
Species In Genus: 7 species: western United States. Etymology: (E.S. Stanley, English ornithologist, 1775--1851) Toxicity: Concentrates selenium to TOXIC levels, rarely eaten.
eFlora Treatment Author: Ihsan A. Al-Shehbaz
Jepson Online Interchange
Key to StanleyaPrevious taxon: Smelowskia ovalis
Next taxon: Stanleya elata
Citation for this treatment: Ihsan A. Al-Shehbaz 2016. Stanleya, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=10624, accessed on February 13, 2016.
Citation for the whole project: Jepson Flora Project (eds.) 2016. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on February 13, 2016.