Last modified: May 26, 2026, 5:09 p.m.
Hitherto, only 2 observations of this very brightly coloured and easily recognisable species: the first Belgian specimen, a female, was caught at Malmedy (LG) on 1939-05-28 by E. De Laever (det. E. Janmoulle). A second specimen on 2026-05-22 at Zoutleeuw (VB).
Native
The adults fly in May and June.