Astragalus robbinsii alpiniformis (Rydb.) Barneby (1961:258)
Robbins' milkvetch
Taxonomy & Nomenclature
Synonym/s: Atelophragma alpiniforme Rydb. in Bull. Torrey Bot. Club 55: 129 (1938)
Conservation Status
Last record: 1946 (Kagan & Vrilakas, 1993:14)
Rediscovered in 1987 by James Kagan and Peter Zika (Kagan & Vrilakas, 1993:14)
Distribution
Oregon, USA
Biology & Ecology
Hypodigm
Media
References
Flora of North America Editorial Committee. (2023). Flora of North America North of Mexico 11(2): 543-1108. Oxford University Press, New York, Oxford.
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.