Associations
provided by BioImages, the virtual fieldguide, UK
In Great Britain and/or Ireland:
Foodplant / spot causer
immersed pycnidium of Coniothyrium coelomycetous anamorph of Coniothyrium wernsdorffiae causes spots on live branch (small) of Rosa
Foodplant / spot causer
immersed pycnidium of Coniothyrium coelomycetous anamorph of Coniothyrium wernsdorffiae causes spots on live branch (small) of Rosa canina agg.