observation of this species in Belgium was on 19 June 2003. A very
local and very rare vagrant in Belgium. Second observation was also in
the province of Antwerpen on 01 June 2014. Third observation in the
province of West-vlaanderen on 17 June 2015 at Assebroek (Brugge).
Hitherto only known from
larva is reported to live on Phragmites australis.
adults have mainly been observed in June.
Antwerpen, Brecht, 19 June 2003.
(Photo © Chris Steeman)