White satin moth
''Leucoma salicis'', the white satin moth or satin moth, is a moth of the family Erebidae. The species was first described by Carl Linnaeus in his 1758 10th edition of ''Systema Naturae''. It is found in Europe including the British Isles but not the far north. In the east it is found across the Palearctic to Japan. Also in North America where it was introduced in the 1920s.