[Bird's-foot Trefoil, Lotus and Deerweed: The Genus Acmispon in the Mountains and Deserts of the American Southwest]

What appears to be pygmy lotus as seen at Plum Canyon, Anza-Borrego Desert State Park...........March 23, 2011.

What appears to be pygmy lotus as seen at Plum Canyon, Anza-Borrego Desert State Park...........March 23, 2011.