Erysiphe heraclei Schleich. ex DC.
Selection criteria. Country: any country. Associated organism: Heracleum wilhelmsii (distribution map)
Number of records. 2.
Date information. 1977 (Jul, Aug).
Countries. Ukraine.
Substrata. fruit, leaf, pedicel, stem.
Collections. KW [Darwin] 11666.
Literature. Heluta (1989) page(s) 54.