Astragalus robbinsii alpiniformis (Rydb.) Barneby ex C.L. Hitchc.
Robbins' milkvetch
Taxonomy & Nomenclature
Conservation Status
Last record: 1946
Rediscovered in 1987
Distribution
Oregon, USA
Biology & Ecology
Hypodigm
Media
References
Kagan, Jimmy and Vrilakas, Susan. (1993). Extinct and Extirpated Plants from Oregon. Kalmiopsis [1993]: 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.