Wikipedia
Monoptilon
Monoptilon (desertstar) is a small genus of annual plants in the aster tribe within the sunflower family.
They are native to North America.
Species- Monoptilon bellidiforme Torr. & A. Gray ex A. Gray (daisy desertstar) - CA NV AZ UT
- Monoptilon bellioides (A. Gray) H.M. Hall (Mojave desertstar) - - CA NV AZ Baja California, Sonora