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Taxonomy of the ‘Synargis axenus complex’ belonging to the ‘Synargis regulus’ species group, with a phylogenetic reassessment of the genus Synargis Hübner, 1819 (Lepidoptera: Riodinidae: Nymphidiini)
The phylogeny of the genus Synargis is reassessed, adding these new and revalidated taxa, and nine additional characters to the mix, and the taxonomy of the taxa involved is discussed. Expand
A new species of Aricoris Westwood, [1851] belonging to "chilensis" group (Lepidoptera: Riodinidae).
A new species of Riodinidae from the grasslands of South Brazil, Paraguay and Argentina, Aricoris schneideri sp. nov., is described.
A New Species of Eurybia (Lepidoptera: Riodinidae: Eurybiini) from Northeastern Brazil
A new species of Eurybia [Illiger], 1807 (Lepidoptera: Riodinidae: Eurybiini) is described from the state of Pernambuco, Northeastern Brazil and compared with its closest ally,Eurybia pergaea (Geyer, 1832). Expand
Revision of the poorly known Neotropical butterfly genus Zischkaia Forster, 1964 (Lepidoptera, Nymphalidae, Satyrinae), with descriptions of nine new species
Morphological characters and DNA ‘barcodes’ support the recognition of twelve species in the genus Zischkaia, a significant increase even for the relatively poorly studied subtribe Euptychiina. Expand
Taxonomic revision of Cumbre Evans, 1955 (Hesperiidae: Hesperiinae: Moncini), with the description of two new species.
The genus Cumbre Evans, 1955 (Hesperiidae: Heperiinae: Moncini) and its respective species are revised. Two new species are described, Cumbre haywardi sp. nov. from Peru and Argentina (type locality)Expand
Two new species of Euptychia Hübner, 1818 from the upper Amazon basin (Lepidoptera, Nymphalidae, Satyrinae)
Results indicate that the projection of the tegumen above the uncus, previously considered a synapomorphy for Euptychia, is not shared by all species in the genus. Expand
Uncovered Diversity of a Predominantly Andean Butterfly Clade in the Brazilian Atlantic Forest: a Revision of the Genus Praepedaliodes Forster (Lepidoptera: Nymphalidae, Satyrinae, Satyrini)
Morphological evidences and adult morphology, including male and female genitalia comparative analysis, support the genus as monophyletic, belonging to a predominantly Andean clade of the Pedaliodes Butler, 1867 complex. Expand
0249. An annotated list of Symmachia Hübner, [1819] (Lepidoptera: Riodinidae: Symmachiini) from Parque Nacional da Serra do Divisor, Acre, Brazil, with the description of a new species
We provide an illustrated list of species belonging to the genus Symmachia Hubner, [1819] (Lepidoptera: Riodinidae: Symmachiini) collected during an expedition conducted between September 10-21, 2011Expand
Argyrogrammana Strand (Lepidoptera: Riodinidae) from Parque Nacional da Serra do Divisor, Acre, Brazil, with the description of four new species.
The species of Argyrogrammana Strand, 1932 collected at the Parque Nacional da Serra do Divisor, Acre, Brazil (PNSD) are listed and detailed with behavioral notes. In total, 17 species were recorded,Expand
Taxonomic revision of Artines Godman, 1901 (Hesperiidae: Hesperiinae: Moncini) with the description of nine new species.
The genus Artines Godman, 1901 and its respective species are revised. The results shows that Artines consists of 15 species distributed from Mexico to Bolivia, Paraguay, southern Brazil and northernExpand