Heluta, V.P.; Kovalchuk, V.P.; Chumak, P.Ya.
(Український ботанічний журнал, 2016)
It is reported that in 2015 an invasive powdery mildew fungus, Erysiphe macleayae (Erysiphales, Ascomycota), formerly known in Ukraine only in its anamorph stage, began to form mature fruiting bodies on Chelidonium majus ...