Associations
provided by BioImages, the virtual fieldguide, UK
Foodplant / parasite
telium of Melampsora euphorbiae parasitises live stem of Euphorbia paralias
Foodplant / saprobe
immersed pseudothecium of Mycosphaerella euphorbiae is saprobic on dead stem of Euphorbia paralias
Remarks: season: 5
In Great Britain and/or Ireland:
Foodplant / parasite
sporangium of Peronospora euphorbiae parasitises live leaf of Euphorbia paralias
Foodplant / pathogen
sporangium of Peronospora valesiaca infects and damages pale yellow shoot of Euphorbia paralias
Foodplant / saprobe
subepidermal, gregarious pycnidium of Phomopsis coelomycetous anamorph of Phomopsis euphorbiae is saprobic on dead stem of Euphorbia paralias
Remarks: season: 4-6
