University of Southern Mississippi Herbarium (USMS)
USMS_000008398
2deeb4f5-3726-4573-b7f8-7a3853bebd6c
Sisymbrium irio L.
Brassicaceae
Clark, Howard
5631
1974-03-06
United States, Arizona, Yuma, University of Arizona Agricultural Experiment Station 8 km West of Yuma, 1.5 km East of Colorado River, at 8th St. and Somerton Ave. In cultivated Papaver somniferum plot 16.