Angustalius malacellus is a moth of the Crambinae family. It is known from Spain, Portugal, France, Sardinia, Sicily, Italy, Greece and Crete. It has also been recorded from the Comoros, Rwanda, South Africa, Ethiopia, Madagascar, La Réunion, Mauritiusafromoths.net and Fiji.Bishopmuseum.org - Checklist of Fidjian Lepidoptera
The larvae feed on grasses, but have been reported feeding on maize plants, causing severe damage.
References
External links
Swedish Museum of Natural History - images of the type of Crambus hapaliscus