Stenoptilia zophodactylus, also known as the dowdy plume, is a species of moth of the family Pterophoridae found worldwide.

[3] Larvae can be found from March to September, initially in an irregular, full depth blotch which may occupy the entire leaf.

Some larvae leave the mine during an early instar and feed externally on flower buds and developing fruits while others remain in the mine until shortly before pupation.

The larvae feed on common centaury (Centaurium erythraea), Centaurium venusta and Centaurium littoralis, yellow-wort (Blackstonia perfoliata), great yellow gentian (Gentiana lutea), German gentian (Gentianella germanica), Gentianella diemensis, Sopubia trifida and Ngai camphor (Blumea balsamifera).

[3][4] It is found in Europe, North America (including Mexico), South America (Ecuador and Paraguay), Australia, New Zealand,[5] South Africa, India[6] and Iran.