Plant Parasites of Europe

leafminers, galls and fungi

Janetiella onosmae

Janetiella onosmae Skuhravá, 2011

on Onosma


Inconspicuous, globular rosettes, 1.5 cm larva, composed of a number of malformed leaves. In each crumpled leaf a single larva, that also pupates here.

host plants

Boraginaceae, monophagous

Onosma frutescens.


Skuhravá (2011a), Skuhravá & Skuhravý (2011a, 2021a: 173).

Last modified 28.ix.2021