Publication: Acta Phytotax. Geobot. 56(2): 167. 2005.
Origin: Native
Herbarium search: CPNWH
Notes: FNA7: "G. A. Mulligan (1996) treated subsp. kamchatica as a species of Arabis; R. C. Rollins (1993) treated it as a variety of A. lyrata."
Last updated 1/2/2022 by David Giblin.