Common in houses, and around sheds and outhouses throughout the British Isles. Widespread and rather common in Hampshire and on the Isle of Wight. Wingspan 13-20 mm. A familiar and easily recognised inhabitant of many houses, distinguished from the more frequent
Brown House Moth Hofmannophila pseudospretella by the white head and thorax. Larva feeds on detritus and refuse, as well as dried goods, such as cereals and grain.