IV. Divana Miller, 1982

The genus was established by J.Y. Miller, and it is distributed from Mexico to Ecuador (Miller 1986; Fletcher & Nye 1982; Worthy et al. 2022). The name replaces Cyanostola Houlbert, 1918, a junior homonym of Cyanostola Saussure, 1892 ( Hymenoptera). Miller (1986, 1995) included two species ( D. diva and D. tricolor) with some subspecies, but Lamas (1995) treated it as a monotypic genus with four subspecies. Moraes & Duarte (2014) synonymized Divana under Telchin . Worthy et al. (2022) reinstated the genus, considering it monotypic, with only three subspecies: D. d. diva (Butler, 1870); D. d. hoppi (Hering, 1923) and D. d. tricolor (C. Felder & R. Felder, 1874) . The male retinacular configuration in Divana is unique in Castniidae, it does not differ in males and females, and it is found in the subdorsal region of the forewing ventrally (Miller 1986; Worthy et al. 2022). Divana diva is a medium-large species with striking coloration, but the male wing pattern is clearly defined in each of its subspecies (Miller 1986; Worthy et al. 2022).