Associations
provided by BioImages, the virtual fieldguide, UK
Foodplant / parasite
cleistothecium of Erysiphe heraclei parasitises live Angelica archangelica
Foodplant / miner
larva of Euleia heraclei mines live leaf of Angelica archangelica
Foodplant / spot causer
mostly hypophyllous colony of Ramularia hyphomycetous anamorph of Ramularia archangelicae causes spots on live leaf of Angelica archangelica