Achyra massalis

Achyra massalis, the ombava, is a moth of the family Crambidae. The species was described by Francis Walker in 1859. It is found in most of the Old World tropics, including Réunion, Namibia and Australia (including New South Wales, Queensland and Western Australia).

The wingspan is about 20 mm.

Taxonomy
It is sometimes listed as a synonym of Achyra coelatalis.