Philadelphus inodorus var. laxus (Schrader ex de Candolle) S.Y. Hu
Philadelphus inodorus var. laxus (Schrader ex de Candolle) S.Y. Hu is a synonym sensu FNA Ed. Comm., 2016 of:
Philadelphus inodorus Linnaeus, an accepted species name sensu FNA Ed. Comm., 2016.