Corispermum marginale Rydberg
Corispermum marginale Rydberg is a synonym sensu FNA Ed. Comm., 2003a of:
Corispermum americanum (Nuttall) Nuttall var. americanum, an accepted variety name sensu FNA Ed. Comm., 2003a.
Corispermum marginale Rydberg is a synonym sensu FNA Ed. Comm., 2003a of:
Corispermum americanum (Nuttall) Nuttall var. americanum, an accepted variety name sensu FNA Ed. Comm., 2003a.