Current Name:Oidium porriginis Mont., in Berkeley & Broome, Ann. Mag. nat. Hist., Ser. 2 7: 178 (1851)
Synonymy:Oospora porriginis (Mont.) Sacc., Syll. fung. (Abellini) 4: 15 (1886)
Position in classification:Erysiphaceae, Helotiales, Leotiomycetidae, Leotiomycetes, Ascomycota, Fungi
Synonymy Contributor(s): Kew Mycology (2018)