Synopsis of the Castniidae (Lepidoptera) of Costa Rica Author García-Díaz, José De Jesús Posgrado en Ciencias, Instituto de Ecología A. C., Red de Biodiversidad y Sistemática, Carretera antigua a Coatepec 351, El Haya, 91073 Xalapa, Veracruz, Mexico; Sociedad Mexicana de Lepidopterología A. C. Author Espinoza-Sanabria, Bernardo A. BioAlfa, Guanacaste Dry Forest Conservation Fund Costa Rica, 749 - 1000, San José, Costa Rica Author Worthy, Robert 10 The Hill, Church Hill, Caterham, Surrey CR 3 6 SD, U. K. Author González, Jorge M. Austin Achieve Public Schools, Austin, Texas, (Research Associate, McGuire Center for Lepidoptera and Biodiversity), USA Author Janzen, Daniel H. Department of Biology, University of Pennsylvania, Philadelphia, PA 19104, USA Author Hallwachs, Winnie Department of Biology, University of Pennsylvania, Philadelphia, PA 19104, USA text Zootaxa 2024 2024-07-16 5481 2 151 202 http://dx.doi.org/10.11646/zootaxa.5481.2.1 journal article 10.11646/zootaxa.5481.2.1 1175-5326 12749637 547F19D4-4558-4D8A-8D01-2ECCCB133A5D 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 ).