Geometridae

70.141 Double-striped Pug Gymnoscelis rufifasciata (Haworth, 1809)

Common

Similar species: The broadly red to black edged inner cross-line (present even when worn), the thick black outer cross-line that greatly narrows as it leaves the leading edge, and the two dark squares to the outside of this line, should be enough to avoid confusion with other pugs.

Forewing: 8 to 10mm

Habitats: Woodland, parkland, hedgerows, downland, moorland, heathland, marshes, tidal river-banks, road verges and gardens.

Habits: The moth is easily disturbed in the day and sometimes flies in hot weather. It flies from dusk and comes to light.

Foodplant: The larva feeds on the flowers of Ivy, Bramble, Heather, Rowan, Traveller's-joy, Holly, wild roses, cultivated roses, Buddleia, ragworts, Broom, gorse, Sea Aster, Wild Marjoram and other herbaceous plants. It pupates in the leaf litter.