Arabis serpentinicola Roll.
Taxonomy & Nomenclature
Now considered a synonym of A. mcdonaldiana.
Last record: 26 June 1972
Biology & Ecology
Kagan, Jimmy and Vrilakas, Susan. (1993). Extinct and Extirpated Plants from Oregon. Kalmiopsis : 12-16.
Siddall, J. L., Chambers, K. I. and Wagner, D. H. (1979). Rare, threatened and endangered vascular plants in Oregon — an interim report. Oregon Natural Area Preserves Advisory Committee, Division of State Lands. 109 pp.