Last modified: Jan. 13, 2026, 5:36 p.m.
A new species in Belgium in 2017.
Native
One of the few Nepticulidae that hibernates as an adult, usually behind hanging bark (often found behind the bark of Platanus x hispanica).
The adults fly at least two generations a year.
The larvae mines mainly Betula pendula, but Betula pubescens is also used.
Mainly dry forest, usually on sandy grounds, with low birches and storage in the undergrowth.