Last modified: Feb. 26, 2024, 6:13 p.m.
A very rare and local species in Belgium.
Distribution after 2004 is based only on specimens checked for genitalia.
Native
Wingspan 14–17 mm.
The larva lives in a opaque, whitish silken tube attached with fragments of moss.
Adults can be disturbed from conifer trunks during the day, later they become active after sunset and later come to light.
The adults have usually been seen from mid-June towards late August.
The larva feeds on mosses like Dicranum scoparium, more than likely on other mosses too.
It prefers shady, moist places in coniferous forests, meadows and peat bogs, also on sandy soils inland.