Hilaroptera is a genus of moths belonging to the family Tineidae.Global Taxonomic Database of Tineidae It contains only one species, Hilaroptera viettei, which is found in Madagascar.

This species has a wingspan of 22-28mm, forewings are shiny whitish stramineous with brownish black pattern situated on the upper side of the wing. Many dark dots along costa.Gozmány L. A. 1969d. Some Tineid moths (Lepidoptera) from Madagascar. - Acta Zoologica Academiae Scientiarum Hungaricae 15(3–4):287–297

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