Family Nymphalidae Rafinesque, 1815 - brush-footed butterflies Subfamily Danainae Boisduval, 1833 Tribe Ithomiini Godman & Salvin, 1879 Subtribe Napeogenina see Tribe Napeogenini Fox, 1949 Genus Aremfoxia Réal, in Fox & Réal, 1971