Plant Parasites of Europe

leafminers, galls and fungi

Cionus tuberculosus

Cionus tuberculosus (Scopoli, 1763)

on Scrophularia


Dark, slimy larvae at the undersides of the leaves. Here also the cocoons, made out of secretion.

host plants

Scrophulariaceae, monophagous

Scrophularia nodosa, umbrosa.

distribution within Europe

(PESI, 2020).


Delbol (2013a), Nilsson (1972a), Rheinheimer & Hassler (2010a), Ugarte San Vicente (2005a).

Last modified 10.v.2020