Sphaerotheca alchemillae (Grev.) L.Junell , legitimate, scientific
Junell, L. (1965), Nomenclatural remarks on some species of Erysiphaceae. Transactions of the British Mycological Society 48: 547 [comb. nov.]
basionym: Erysiphe alchemillae Grev. legitimate
AusFungi (2019), AusFungi 21 Jan. 2019: - [taxonomic synonym]
taxonomic synonym of: Podosphaera aphanis (Wallr.) U.Braun & S.Takam. legitimate