Plant Parasites of Europe

leafminers, galls and fungi

Longitarsus quadriguttatus

Longitarsus quadriguttatus (Pontoppidan, 1765)

on Cynoglossum, etc.

parasite

Larvae at the roots.

host plants

Boraginaceae, oligophagous

Cynoglossum officinale; Nonea erecta.

In the laboratory also Cynoglossum germanicum; Echium vulgare; Lithospermum officinale; Symphytum grandiflorum

phenology

Hibernation as imago.

distribution within Europe

(PESI, 2020).

references

Bukejs (2010a), Ouda, Čížek & Boža (2013a), Rheinheimer & Hassler (2018a).

Last modified 11.ix.2020