Associations
(
英語
)
由BioImages, the virtual fieldguide, UK提供
In Great Britain and/or Ireland:
Foodplant / parasite
sporangium of Peronospora agrestis parasitises live Veronica arvensis
Remarks: season: 2-4
Foodplant / parasite
sporangium of Peronospora verna parasitises live Veronica arvensis
Foodplant / pathogen
spore mass of Schroeteria delastrina infects and damages live capsule of Veronica arvensis
Remarks: season: 5-6
Foodplant / parasite
Sphaerotheca fuliginea parasitises live Veronica arvensis
