title: Taxonomic notes on some species of Euselasia Hübner, [1819] from the "Uriiformes" group, with the description of the immature stages of Euselasia satyroides Lathy, 1926, stat. rev. (Lepidoptera: Riodinidae: Euselasiinae).
abstract: The specific status of Euselasia satyroides Lathy, 1926, stat. rev., currently recognized as a synonym of Eurygona modesta Hewitson, 1856, is reinstated, and its immature stages, reared on Pouteria salicifolia (Sapotaceae), are thoroughly described and illustrated. The identity of some species of the genus Euselasia Hübner, [1819] belonging to the "Uriiformes" species group is clarified: lectotypes are designated to Eurygona eugeon Hewitson, 1856, Eurygona modesta Bates, 1868, Euselasia geon Seitz, 1913, and Euselasia satyroides Lathy, 1926, stat. rev.; Euselasia geon Seitz, 1913, syn. rev. is considered a synonym of Eurygona eugeon Hewitson, 1856. Additionally, a taxonomic dichotomous key for the species belonging to the "Uriiformes" group is provided.
authors.affiliation: Laboratório de Estudos de Lepidoptera Neotropical, Departamento de Zoologia, Universidade Federal do Paraná, P.O. Box 19.020, 81.531-980, Curitiba, Paraná, Brazil.; Email: flstche@yahoo.com.br.
authors.forename: Fabio Luis
authors.initials: FL
authors.lastname: dos Santos
authors.affiliation: Laboratório de Estudos de Lepidoptera Neotropical, Departamento de Zoologia, Universidade Federal do Paraná, P.O. Box 19.020, 81.531-980, Curitiba, Paraná, Brazil.; Email: fernandomsdias@yahoo.com.br.
authors.forename: Fernando Maia Silva
authors.initials: FM
authors.lastname: Dias
authors.affiliation: Laboratório de Estudos de Lepidoptera Neotropical, Departamento de Zoologia, Universidade Federal do Paraná, P.O. Box 19.020, 81.531-980, Curitiba, Paraná, Brazil.; Email: landersonrleite@gmail.com.
authors.forename: Luis Anderson Ribeiro
authors.initials: LA
authors.lastname: Leite
authors.affiliation: Laboratório de Estudos de Lepidoptera Neotropical, Departamento de Zoologia, Universidade Federal do Paraná, P.O. Box 19.020, 81.531-980, Curitiba, Paraná, Brazil.; Email: dirodrido@homail.com.
authors.forename: Diego Rodrigo
authors.initials: DR
authors.lastname: Dolibaina
authors.affiliation: Laboratório de Estudos de Lepidoptera Neotropical, Departamento de Zoologia, Universidade Federal do Paraná, P.O. Box 19.020, 81.531-980, Curitiba, Paraná, Brazil.; Email: mibras@ufpr.br.
authors.forename: Mirna Martins
authors.initials: MM
authors.lastname: Casagrande
authors.affiliation: Laboratório de Estudos de Lepidoptera Neotropical, Departamento de Zoologia, Universidade Federal do Paraná, P.O. Box 19.020, 81.531-980, Curitiba, Paraná, Brazil.; Email: omhesp@ufpr.br.
authors.forename: Olaf Hermann Hendrik
authors.initials: OH
authors.lastname: Mielke
mesh_terms: D063147:Animal Distribution; D000825:Animal Structures / Q000033:anatomy & histology / Q000254:growth & development; D000818:Animals; D049628:Body Size; D002080:Butterflies / Q000033:anatomy & histology* / Q000145:classification* / Q000254:growth & development / Q000502:physiology; D017753:Ecosystem; D005260:Female; D058507:Host Specificity; D007814:Larva / Q000033:anatomy & histology / Q000145:classification / Q000254:growth & development / Q000502:physiology; D008018:Life Cycle Stages; D008297:Male; D009929:Organ Size; D010944:Plants / Q000469:parasitology