Rhamnus citrifolia (Weston) W. J. Hess & Stearn nom. illeg.
Rhamnus citrifolia (Weston) W. J. Hess & Stearn nom. illeg. is a synonym sensu FNA Ed. Comm., 2016 of:
Rhamnus davurica Pallas subsp. davurica, an accepted subspecies name sensu FNA Ed. Comm., 2016.