From editor or global species database
Classification New combination herein. Glaubrecht et al. (2009) treated Melasma onca as accepted species, but the inclusion in Melasma is not tenable as the latter is a synonym of the North American pleurocerid Elimia. This species is here indexed as member of Sermyla following Iredale's (1943) placement in Sermylasma (synonym of Sermyla) for lack of a better solution, although Glaubrecht et al. (2009) explicitly rejected an inclusion of M. onca in Sermyla. [details]