World Checklist of Selected Plant Families (WCSP)

Hypericum yoitiense H.Koidz., J. Pl. Iwateken 2(2): 101 (1937).

This name is a synonym.

Accepted Name:	Hypericum yezoense Maxim., Bull. Acad. Imp. Sci. Saint-Pétersbourg, sér. 3, 31: 16 (1886).
Family:	Hypericaceae
Original Compiler:	R.Govaerts