⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2871431, with some changes.

Rhamnus crenata var. yakushimensis Makino ex Masam. is a synonym of Frangula crenata (Siebold & Zucc.) Miq.

This name is a synonym of Frangula crenata (Siebold & Zucc.) Miq..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Fl. Yakushima 287 1934.