OvennaOvenna is a genus of moths in the subfamily Arctiinae.SpeciesOvenna agonchae Plötz, 1880Ovenna guineacola Strand, 1912Ovenna hailesellassiei Birket-Smith, 1965Ovenna simplex Birket-Smith, 1965Ovenna simulans Mabille, 1878Ovenna vicaria Walker, 1854