Brassica nigra (L.) K.Koch

BRASSICA NIGRA (L.) Koch
USA, Oregon, Multnomah County: Linnton,
ballast grounds, dry sandy soil,
not uncommon
Martin W. Gorman 4791 September 6, 1919
orig det BRASSICA INCANA F. W. Schultz
rev L. F. Henderson
HERBARIUM OF THE UNIVERSITY OF OREGON
EUGENE, OREGON, U.S.A.
03791030