Celypha (Syricoris) lacunana

Common Marble aka Dark Strawberry Totrix

Very common species throughout Britain, mainly nocturnal.

The Caterpillars can reach a length of about 15 millimetres (0.59 in) and are coloured brown to dark brown. 

The Larvae feed on a wide variety of herbaceous plants.

The forewings show various shades of grey brown crossed by a few thin irregular silvery lines.

The Adult Moths are active at dusk & fly from May-August.