Family Geometridae: Sterrhinae
Wingspan 18 - 25 mm.
Flight period 2 Generations May Jume, then August
Two rouge blushes on the forewings bisected by a grey line < Grey lines also edging fore and hind wings. Like other Cyclophora species, it has two generations, the first flying in May and June, and the second in August.
Descripttion
Occurring in oak woodland,
