Howe, E.C. (1874), New fungi. Bulletin of the Torrey Botanical Club 5: 4 [tax. nov.]

Braun, U. & Takamatsu, S. (2000), Phylogeny of Erysiphe, Microsphaera, Uncinula (Erysipheae) and Cystotheca, Podosphaera, Sphaerotheca (Cystotheceae) inferred from rDNA ITS sequences some taxonomic consequences. Schlechtendalia 4: 12 [basionym]

basionym of: Erysiphe platani (Howe) U.Braun & S.Takam. legitimate

AusFungi (2019), AusFungi 21 Jan. 2019: - [nomenclatural synonym]

nomenclatural synonym of: Erysiphe platani (Howe) U.Braun & S.Takam. legitimate

---