Western Tansymustard - Descurainia pinnata var. intermedia
See species description.
Lesica (2012) distinguishes variety intermedia from others by the following combination of characters: stems not glandular; fruits 12 mm or less long; pedicels 6-13 mm long.
The distribution is not easily determined given that some authors now include this variety within variety brachycarpa.
Observations in Montana Natural Heritage Program Database
Number of Observations:
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(Observations spanning multiple months or years are excluded from time charts)
- Additional ReferencesLegend: View Online Publication
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- Lesica, P., M.T. Lavin, and P.F. Stickney. 2012. Manual of Montana Vascular Plants. Fort Worth, TX: BRIT Press. viii + 771 p.