Onosmodium bejariense subsp. occidentale (Mackenzie) T.S. Cochrane

Onosmodium bejariense subsp. occidentale (Mackenzie) T.S. Cochrane is a synonym sensu Weakley et al., 2011 of:

Lithospermum occidentale (Mackenzie) Weakley, Witsell & D. Estes, an accepted species name sensu FNA Ed. Comm., in prep. h.