Malva rotundifolia Linnaeus nom. rej.
Malva rotundifolia Linnaeus nom. rej. is a synonym sensu FNA Ed. Comm., 2015 of:
Malva neglecta Wallroth, an accepted species name sensu FNA Ed. Comm., 2015.
Malva pusilla Smith, an accepted species name sensu FNA Ed. Comm., 2015.