Descurainia pinnata ssp. brachycarpa
shortpod tansymustard, western tansymustard
Specimens
Photos
Distribution: Occurring chiefly east of the Cascades crest in Washington; British Columbia to California, east across North America to the Atlantic Coast.
Habitat: Weedy native of fairly dry, open ground.
Flowers: April-July
Origin: Native
Growth Duration: Annual, Biennial
Conservation Status: Not of concern
Pollination: Bees, flies
Description:
[none provided]
Accepted Name:
Descurainia pinnata (Walter) Britton ssp. brachycarpa (Richardson) Detling
Publication: Amer. Midl. Naturalist. 22: 509. 1939.
Publication: Amer. Midl. Naturalist. 22: 509. 1939.
Synonyms & Misapplications:
Descurainia brachycarpa (Richardson) O.E. Schulz
Descurainia pinnata Britton var. brachycarpa (Richardson) Fernald [HC]
Descurainia pinnata Britton var. intermedia (Rydb.) C.L. Hitchc. [HC]
Descurainia pinnata Britton var. brachycarpa (Richardson) Fernald [HC]
Descurainia pinnata Britton var. intermedia (Rydb.) C.L. Hitchc. [HC]
Additional Resources:
PNW Herbaria: Specimen records of Descurainia pinnata ssp. brachycarpa in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Descurainia pinnata ssp. brachycarpa checklist entry
OregonFlora: Descurainia pinnata ssp. brachycarpa information
E-Flora BC: Descurainia pinnata ssp. brachycarpa atlas page
CalPhotos: Descurainia pinnata ssp. brachycarpa photos
14 photographs:
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