The identification of Addyme-Calguia-Coleothrix complex is clarified. One species, Coleothrix longicosta, is described as new to science, Calguia obscuriella (Inoue) is transferred to Coleothrix Ragonot, and Addyme inductalis (Walker) and Calguia defiguralis Walker reported by Inoue and Roesler et al. are listed as misidentifications.