Plant Parasites of Europe

leafminers, galls and fungi

Vernonia

Vernonia

Dichotomous table for leafminers

1a tortuous upper-surface gallery, often in the end forming a secondary blotch; larva a maggot: Liriomyza pusilla

1b slender, relatively long, gallery, generally not forming a secondary blotch: Liriomyza trifolii

Tables for all parasites per species

Last modified 9.x.2017