Sheep's Sorrel

Foodplant / open feeder
larva of Ametastegia equiseti grazes on leaf of Rumex acetosella
Other: major host/prey

Foodplant / gall
larva of Apion affine causes gall of inflorescence? of Rumex acetosella

Foodplant / internal feeder
larva of Apion cruentatum feeds within root of Rumex acetosella
Remarks: Other: uncertain

Foodplant / internal feeder
larva of Apion curtirostre feeds within stem of Rumex acetosella

Foodplant / internal feeder
larva of Apion haematodes feeds within rootstock of Rumex acetosella

Foodplant / gall
larva of Apion marchicum causes gall of root, rootstock of Rumex acetosella

Foodplant / gall
larva of Apion rubens causes gall of leaf (midrib) of Rumex acetosella

Foodplant / gall
larva of Apion rubiginosum causes gall of root of Rumex acetosella

In Great Britain and/or Ireland:
Foodplant / parasite
embedded sorus of Bauhinus kuehneanus parasitises live leaf of Rumex acetosella
Remarks: season: 6-9
Other: minor host/prey

Foodplant / sap sucker
Brachycaudus helichrysi sucks sap of Rumex acetosella

Foodplant / feeds on
Coniocleonus hollbergi feeds on Rumex acetosella
Remarks: Other: uncertain

Foodplant / sap sucker
adult of Coreus marginatus sucks sap of seed of Rumex acetosella

Foodplant / mobile cased feeder
larva of Cryptocephalus exiguus grazes in mobile case on tepal of fallen fruit of Rumex acetosella

Foodplant / mobile cased feeder
larva of Cryptocephalus fulvus grazes in mobile case on Rumex acetosella
Remarks: Other: uncertain
Other: major host/prey

Foodplant / open feeder
adult of Cryptocephalus labiatus grazes on live leaf of Rumex acetosella
Remarks: season: 3-11

Fungus / parasite
cleistothecium of Erysiphe polygoni parasitises live Rumex acetosella

Foodplant / saprobe
apothecium of Helotium consobrinum is saprobic on dead stem of Rumex acetosella
Remarks: season: 6-10

Plant / associate
Kissister minimus is associated with root of Rumex acetosella

Foodplant / open feeder
imago of Mantura chrysanthemi grazes on leaf of Rumex acetosella

Foodplant / saprobe
apothecium of Mollisia polygoni var. rumicis is saprobic on dead stem of Rumex acetosella
Remarks: season: 3-4

Foodplant / parasite
colony of sporangium of Peronospora rumicis parasitises live Rumex acetosella

Foodplant / spot causer
epiphyllous, scattered pycnidium of Phyllosticta coelomycetous anamorph of Phyllosticta acetosellae causes spots on fading leaf of Rumex acetosella
Remarks: season: 6-10

Foodplant / parasite
amphigenous telium of Puccinia acetosae parasitises live leaf of Rumex acetosella
Other: unusual host/prey

Foodplant / spot causer
hypophyllous colony of Ramularia anamorph of Ramularia pratensis causes spots on live leaf of Rumex acetosella
Remarks: season: 5-10

Foodplant / feeds on
larva of Rhinoncus castor feeds on Rumex acetosella

Foodplant / sap sucker
adult of Spathocera dalmanii sucks sap of seed of Rumex acetosella

Foodplant / parasite
telium of Uromyces acetosae parasitises live Rumex acetosella
Other: unusual host/prey

Foodplant / parasite
uredium of Uromyces polygoni-avicularis parasitises live stem of Rumex acetosella
Remarks: season: 7-11
Other: minor host/prey

Foodplant / spot causer
immersed pseudothecium of Venturia rumicis causes spots on fading leaf of Rumex acetosella
Remarks: season: 11-7