Page author: David Giblin
Arabidopsis kamchatica
(= Arabidopsis halleri ssp. gemmifera × Arabidopsis lyrata ssp. petraea)
(= Arabidopsis halleri ssp. gemmifera × Arabidopsis lyrata ssp. petraea)
kamchatka rockcress, lyre-leaved rockcress, western rockcress
Specimens
Photos
Distribution: Occurring west of the Cascades crest in northwestern Washington; Alaska to Washington, east to Northwest Territory and Sasketchewan.
Habitat: Subalpine and alpine scree and talus slopes.
Flowers: July-September
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Bees, flies, butterflies
Description:
[none provided]
Accepted Name:
Arabidopsis kamchatica (Fisch. ex DC.) K. Shimizu & Kudoh
Publication: Acta Phytotax. Geobot. 56(2): 167. 2005.
Publication: Acta Phytotax. Geobot. 56(2): 167. 2005.
Synonyms & Misapplications:
Arabidopsis lyrata (L.) O’Kane & Al-Shehbaz, misapplied [FNA7]
Arabidopsis lyrata (L.) O’Kane & Al-Shehbaz ssp. kamchatica (Fisch. ex DC.) O’Kane & Al-Shehbaz [FNA7]
Arabis kamchatica (Fisch. ex DC.) Ledeb. [KZ99]
Arabis lyrata L. var. kamchatica Fisch. ex DC. [HC]
Arabis lyrata L. var. occidentalis S. Watson
Arabidopsis lyrata (L.) O’Kane & Al-Shehbaz ssp. kamchatica (Fisch. ex DC.) O’Kane & Al-Shehbaz [FNA7]
Arabis kamchatica (Fisch. ex DC.) Ledeb. [KZ99]
Arabis lyrata L. var. kamchatica Fisch. ex DC. [HC]
Arabis lyrata L. var. occidentalis S. Watson
Additional Resources:
PNW Herbaria: Specimen records of Arabidopsis kamchatica in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Arabidopsis kamchatica checklist entry.
OregonFlora: Arabidopsis kamchatica information.
E-Flora BC: Arabidopsis kamchatica atlas page.
CalPhotos: Arabidopsis kamchatica photos.
USDA Plants: Arabidopsis kamchatica information.
2 photographs:
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