Associations
provided by BioImages, the virtual fieldguide, UK
In Great Britain and/or Ireland:
Foodplant / open feeder
larva of Cionus hortulanus grazes on leaf of Verbascum thapsus
Foodplant / open feeder
larva of Cionus longicollis f. montanus grazes on leaf of Verbascum thapsus
Other: major host/prey
Foodplant / open feeder
larva of Cionus nigritarsis grazes on inflorescence of Verbascum thapsus
Foodplant / open feeder
larva of Cleopus pulchellus grazes on flower of Verbascum thapsus
Foodplant / parasite
cleistothecium of Leveillula verbasci parasitises live Verbascum thapsus
Remarks: season: 10-11
Foodplant / parasite
sporangium of Peronospora verbasci parasitises live Verbascum thapsus
Foodplant / saprobe
linearly arranged, immersed, becoming erumpent Phomopsis coelomycetous anamorph of Phomopsis verbasci is saprobic on dead stem of Verbascum thapsus
Remarks: season: 3
