Associations
(
Anglèis
)
fornì da BioImages, the virtual fieldguide, UK
Foodplant / miner
larva of Agromyza nigrescens mines live leaf of Geranium
Other: sole host/prey
In Great Britain and/or Ireland:
Foodplant / miner
larva of Agromyza nigrescens mines live leaf of Geranium robertianum
Remarks: season: summer
