Tenthredo bifasciata Müller, 1766

on Scrophularia, Verbascum

parasite

Larvae free on the leaves.

host plants

Scrophulariaceae, oligophagous

Scrophularia; Verbascum.

distribution within Europe

(PESI, 2020).

synonyms

Tenthredo bifasciata rossii (Panzer, 1804); T. bifasciata violacea (André, 1881).

references

Benson (1961a), Gyurkovics & Haris (2012a), Haris (1911a).