Arabis oregana Rollins var. modesta Vorobik comb. nov.
Annotated by Linda Ann Vorobik, 1997.

Oregon: Josephine County: Rogue River Canyon just below Hellgate.
Rocky slope. Phenology: Flowers.

Morton E. Peck 24055, May 9, 1946
WTU, Accession: 174890

Arabis oregana Rollins var. modesta (Rollins) Vorobik in prep.
Annotated by Vorobik, L., 1 Jan 1997.

Oregon: Josephine County: banks of Rogue River near Galice.
42.5721° N, 123.5972° W,
Uncertainty: 402 meters.
Isotype. Isotype of Arabis modesta Rollins. Isotype.

L.F. Henderson 5914, Apr 1926
OSC, Catalog: ORE114810