Fifty years without a name: a new species of Splendeuptychia Forster (Lepidoptera: Nymphalidae: Satyrinae).

A new satyrine butterfly species, Splendeuptychia tupinamba Freitas, Huertas Rosa, sp. nov. (Nymphalidae: Satyrinae), is described. This species is found throughout a large geographical range in Brazil, Argentina and Paraguay, predominantly in the Cerrado domain, with some records in neighboring Amazonia and Atlantic Forest. Morphology and molecular data indicate that this species is part of a clade that includes Splendeuptychia ashna (the type species of the genus Splendeuptychia), and several species placed in the recently described genus Nubila Viloria, Andrade Henao, 2019.

A new species of butterfly (Lepidoptera: Nymphalidae) from the highlands of Southeastern Brazil.

A new species of the butterfly satyrine subtribe Euptychiina is described: Carminda surpresa sp. nov. This species is apparently restricted to high altitude wet grasslands in southeastern Brazil. The description is based on morphological features, mainly from the wings, and male and female genitalia, and molecular data were also obtained and are used to validate the new species. Information about the geographic distribution, habitat and immature stages morphology is also provided. The systematic position of C. surpresa sp. nov. is discussed based on a molecular analysis which includes all described species of Carminda in addition to other species of Satyrinae.