Crataegus chrysocarpa var. phoenicea E.J. Palmer ex J.B. Phipps nom. illeg.
Crataegus chrysocarpa var. phoenicea E.J. Palmer ex J.B. Phipps nom. illeg. is a synonym sensu Sennikov & Phipps, 2013 of:
Crataegus chrysocarpa var. phoeniceoides J.B. Phipps & Sennikov, an accepted variety name sensu FNA Ed. Comm., 2014.