Rhopalomyia millefolii

op Achillea

Achillea millefolium, België, prov. Namen, Dinant; foto Jean-Yves Baugnée

Achillea millefolium, Belgium, prov. Namur, Dinant; photo Jean-Yves Baugnée

oudere gal

older gall

Achillea millefolium, België, prov. Luik, Plombière; foto Jean-Yves Baugnée

Achillea millefolium, Belgium, prov. Liège, Plombière; photo Jean-Yves Baugnée

oudere gall

older gall

opmerkingen Larve geel, solitair, in verscheidene generaties per jaar; verpopping in de gal (Skuhravá, Skuhravý & Jørgensen, 2006a).

notes Larva yellow, solitary, in several annual generations; pupation inside the gall (Skuhravá, Skuhravý & Jørgensen, 2006a).

15/05/2011