Basionym Name:Sphaerotheca mors-uvae var. japonica E.S. Salmon, Annls mycol. 6(1): 2 (1908)
Homotypic synonyms:Sphaerotheca japonica (E.S. Salmon) Homma, J. Fac. agric., Hokkaido Imp. Univ., Sapporo 38(3): 310 (1937)