Argemone polyanthemos (Fedde) G.B.Ownbey
A common and conspicuous plant found throughout the Great Plains and westward to a line from southern New Mexico to eastern Oregon.
A flower at San Augustin Pass, Doña Ana County, New Mexico, 26 Aug 2009.
Closer view of a flower, San Augustin Pass, 26 Aug 2009.
Fruits at San Augustin Pass, 26 Aug 2009.
A bud at San Augustin Pass, 26 Aug 2009. As with other Papaveraceae, the sepals are deciduous.
Plant habit at San Augustin Pass, 26 Aug 2009.