Donacaula_forficella
Donacaula forficella
Species of moth
Donacaula forficella is a species of moth of the family Crambidae described by Carl Peter Thunberg in 1794. It is found in China (Heilongjiang),[1] Europe and South Africa.[2]
The wingspan is 25–30 mm. The forewings are yellow with a fuscous band along the upper margin of the cell and a fuscous spot at the lower angle of the cell. The moth flies from May to September depending on the location.
The larvae feed on Carex, Glyceria maxima and Phragmites.