Last modified: Dec. 9, 2024, 2:11 p.m.
This very rare and local species has not been seen in Belgium for a long time.
This species is considered Regionally Extinct according to the IUCN Red List category for Flanders 2023.
Native
The larva is active during the night.
Hibernates as a young larva among lichens and pupates in a cocoon under rocks and stones.
The adults come to light.
The adults fly from mid-June till the end of August in one generation.
The larva feeds on lichens, especially on Caloplaca dolomiticola growing on walls and trees.