Oak Eggar

Caterpillar species. Latin name: Lasiocampa quercus Heather, bramble, sallows, broom, hawthorn, ivy and may other plants Description: Blackish-brown, covered in pale greyish hairs dorsally, light brown hair on the sides. Widespread

Oak Eggar

The Oak Eggar (Lasiocampa quercus) is a moth of the family Lasiocampidae with a wing span of between 45 and 75 mm found in Europe and Asia. The male moth flies during the day, the female late in the afternoon and at night, both sexes flying from June to August.
Found on http://www.probertencyclopaedia.com/browse/BO.HTM
No exact match found