Last modified: March 30, 2021, 12:19 p.m.
A very rare and local species in Belgium, mainly known from the southern part.
This species is not often seen, because of the rarity and the very late flight period at the end of the year.
Overwinters as an egg.
The males are attracted to light, females are apterous. Adults can be found during the day on Acer campestre stems and seedlings.
The adults fly from late November till late December.