Associations
provided by BioImages, the virtual fieldguide, UK
Foodplant / open feeder
larva of Ametastegia equiseti grazes on leaf of Persicaria maculosa
Other: major host/prey
In Great Britain and/or Ireland:
Foodplant / gall
embedded sorus of Bauhinus cordae causes gall of live, swollen, deformed ovary of Persicaria maculosa
Remarks: season: 8-10
Foodplant / pathogen
embedded sorus of Bauhinus reticulatus infects and damages live ovary of Persicaria maculosa
Foodplant / sap sucker
adult of Coreus marginatus sucks sap of seed of Persicaria maculosa
Foodplant / parasite
cleistothecium of Erysiphe polygoni parasitises live Persicaria maculosa
Foodplant / open feeder
adult of Gastrophysa polygoni grazes on live, riddled with holes leaf of Persicaria maculosa
Remarks: season: 8-9
Foodplant / open feeder
larva of Pachynematus albipennis grazes on leaf of Persicaria maculosa
Foodplant / parasite
sporangium of Peronospora polygoni parasitises live Persicaria maculosa
Foodplant / spot causer
rather few and distant pycnidium of Phyllosticta coelomycetous anamorph of Phyllosticta polygonorum causes spots on leaf of Persicaria maculosa
Foodplant / feeds on
larva of Protoemphytus perla feeds on leaf (underside) of Persicaria maculosa
Foodplant / feeds on
larva of Rhinoncus bruchoides feeds on Persicaria maculosa
Foodplant / spot causer
epiphyllous, immersed pycnidium of Septoria polygonorum causes spots on live leaf of Persicaria maculosa
Remarks: season: 7-10
Other: major host/prey
Foodplant / pathogen
sorus of Sphacelotheca hydropiperis infects and damages live ovary of Persicaria maculosa
Remarks: season: 8-9
Foodplant / open feeder
nocturnal larva of Tenthredo mesomelas grazes on leaf of Persicaria maculosa
