Cauchas rufifrontella (Treitschke, 1833)

on Teesdalia

parasite

As testified by pictures by Rudolf Bryner on Lepiforum, 2019 the young larvae live in the fruits. Late they live in a case, made out of detritus, in the litter.
Contrary to the above, Triberti ao state that he young stages live on Valeriana officinalis.

host plants

Brassicaceae, monophagous

Teesdalia nudicaulis.

distribution within Europe

(PESI, 2019).

references

Kurz (2016a), Triberti, Longo Turri, Adami & Zanetti (2017a).