Systematics of Dynastor Doubleday, [1849] (Lepidoptera: Nymphalidae, Satyrinae, Brassolini).

Dynastor Doubleday, [1849] (Lepidoptera: Nymphalidae: Satyrinae: Brassolini) is an exclusively Neotropical genus, occurring from Mexico to Argentina. Adults have crepuscular habits, while the larvae are unique in Brassolini in feeding on bromeliads (Bromeliaceae). Until now, Dynastor contained three species, nine subspecies, and five synonyms (two of them generic synonyms).

A new species of Metron Godman, 1900 (Lepidoptera, Hesperiidae) from the western Amazon, with a unique hindwing color pattern in Hesperiina, its phylogenetic placement, and an illustrated key for the genus.

Metron mentor Dolibaina, O. Mielke & Casagrande, sp. nov.

Taxonomic revision of Siculodes Guenée and revalidation of Aziba Walker (Lepidoptera, Thyrididae, Siculodinae, Siculodini).

The taxonomy of Siculodes Guenée, 1858 and Aziba Walker, 1865 gen. rev., is revised.

An overview of the Brazilian Atlantic Forest species of Pachythone Bates (Lepidoptera: Riodinidae), with the description of a new species and an updated checklist of Pachythonina.

The taxonomy of the Brazilian Atlantic Forest endemic species belonging to the Neotropical metalmark genus Pachythone Bates, 1868 is revised. A new endemic species is described, Pachythone gagarini Dolibaina & Dias, sp. nov.

Description of Uniphylus gen. nov., a new genus of Carcharodini (Lepidoptera, Hesperiidae, Pyrginae) for Staphylus evemerus Godman & Salvin, 1896.

Staphylus evemerus Godman & Salvin, 1896 is a species with a unique set of morphological characters within Carcharodini. Also, mitochondrial cytochrome oxidase subunit 1 (COI) sequences analysis demonstrated a large genetic distance with other related genera of the tribe. Therefore, this paper aims to describe a new genus for this species, which is named as Uniphylus gen.

A review of the South American metalmark genus Alesa Doubleday, 1847 (Lepidoptera: Riodinidae: Eurybiini) with the description of two new species.

The taxonomy of the South American metalmark butterflies of the genus Alesa Doubleday, 1847 is reviewed. A new taxonomic arrangement for Alesa is supported after the analysis of about 600 specimens, including the recognition of two new species, described herein, A. juliae sp.

Taxonomic notes on Neotropical Hesperiidae (Lepidoptera).

Genomic sequencing (or morphology when indicated) and analysis of Hesperiidae that includes a number of primary type specimens reveals inconsistencies between the phylogenetic trees and the current classification that are resolved here. The following taxonomic changes are proposed. Oeonus Godman, 1900, stat.

Natural history and morphology of immature stages of Tolype medialis (Jones, 1912) (Lepidoptera: Lasiocampidae: Macromphaliinae).

Lasiocampidae belongs to superfamily Lasiocampoidea and contains more than a thousand species nearly distributed worldwide. Despite the great species richness and wide distribution, this group has internal phylogenetic relationships still little explored and with few studies on the morphology and biology of its immatures. This study describes the immature stages of the neotropical species Tolype medialis (Jones, 1912), focusing on the morphology and natural history.

Systematics of Opsiphanes Doubleday, [1849] (Lepidoptera: Nymphalidae, Satyrinae, Brassolini): an integrative approach.

Opsiphanes Doubleday, [1849] (Lepidoptera: Nymphalidae: Satyrinae: Brassolini) is an exclusively Neotropical genus, occurring from Argentina to Mexico. Until the present study, Opsiphanes was considered to contain 14 species, 60 subspecies, and 38 synonyms. The considerable phenotypic variation of species and subspecies of the genus has affected the taxonomy of the group by causing the proliferation of several names that have been proposed to represent their diversity, taxa that have often not been adequately described and/or delimited.

Resolving inconsistencies between Plötz's descriptions and presumed type specimens of some Hesperiidae (Lepidoptera).

Comparing specimens curated in MfN as primary types of Hesperiidae names proposed by Carl Plötz with the original descriptions and unpublished drawings reveals a number of inconsistencies that we address. Lectotypes are designated for Butler, 1877, Plötz, 1881, and Plötz, 1884. Neotypes are designated for Plötz, 1882 and Plötz, 1882.

Incidence and risk factors for intravenous immunoglobulin-related hemolysis: A systematic review of clinical trial and real-world populations.

Background: Severe hemolysis rarely occurs in patients receiving intravenous immunoglobulin (IVIG) therapy. A systematic review was performed to assess the incidence of IVIG-related hemolysis and the impact of patient and product risk factors.

Study Design And Methods: A systematic literature search for terms related to "IVIG products", "hemolysis," and "adverse events" was conducted in Embase for articles published between January 1, 2015, and May 31, 2021.

Revalidation of Yphthimoides inornata (Hayward, 1962 (Lepidoptera: Nymphalidae: Satyrinae: Satyrini: Euptychiina) based on morphological and molecular data with description of the immature stages.

Yphthimoides inornata (Hayward, 1962) stat. rev., currently regarded as a nomen dubium and synonym of Yphthimoides yphthima (C.

Taxonomic revision of the Neotropical Augiades Hbner, [1819] (Lepidoptera: Hesperiidae).

The Neotropical skipper genus Augiades Hbner, [1819] (Lepidoptera: Hesperiidae) is revised. Neotypes are designated for Hesperia vespasius Fabricius, 1793, and Phareas epimethea Pltz, 1883. Lectotypes are designated for Papilio crinisus Cramer, 1780, and Lignyostola crinisus var.

Analysis of relapse by inflammatory Rasch-built overall disability scale status in the PATH study of subcutaneous immunoglobulin in chronic inflammatory demyelinating polyneuropathy.

Clinical trials in chronic inflammatory demyelinating polyneuropathy (CIDP) often assess efficacy using the ordinal Inflammatory Neuropathy Cause and Treatment (INCAT) disability score. Here, data from the PATH study was reanalyzed using change in Inflammatory Rasch-built Overall Disability Scale (I-RODS) to define CIDP relapse instead of INCAT. The PATH study comprised an intravenous immunoglobulin (IVIG) dependency period and an IVIG (IgPro10 [Privigen]) restabilization period; subjects were then randomized to weekly maintenance subcutaneous immunoglobulin (SCIG; IgPro20 [Hizentra]) 0.

Global Potential Distribution of the South American Cutworm Pest Agrotis robusta (Lepidoptera: Noctuidae).

Invasive pest species can represent significant losses to the agricultural economy of a country. Assessing the potential distribution of known pest species could be an important tool to evaluate possible invasive threats globally. Agrotis robusta (Blanchard) is an endemic species of temperate areas of South America considered an important pest of seedlings of sunflower, dry bean, and potatoes.

A new euptychiine butterfly species from south Brazil and taxonomic rearrangements for Taydebis Freitas, 2013 and Hermeuptychia Forster, 1964 (Lepidoptera: Nymphalidae: Satyrinae).

A new species of Taydebis Freitas, 2003 from south Brazil is described using comparative morphology and species distributions. Also, based on morphology, we transfer Neonympha melobosis Capronnier, 1874 (formerly placed in Paryphthimoides Forster, 1964) to Taydebis, and recognize Euptychia peculiaris Butler, 1874 as its junior synonym (syn. nov.

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.

An overview of arginussa species group of Memphis Hbner, [1819], with the description of a new species from Panama (Lepidoptera: Nymphalidae: Charaxinae).

Memphis Hbner, [1819] is a nymphalid butterfly genus exclusive to the Neotropics. It includes species with iridescent bluish or greenish coloration on the upper side of the wings while the underside is cryptic, resembling dead leaves. This paper aims to describe a remarkable new species, M.

Electrophysiological predictors of response to subcutaneous immunoglobulin therapy in chronic inflammatory demyelinating polyneuropathy.

Objective: To assess axonal function prior to subcutaneous immunoglobulin (SCIG) therapy or placebo in relation to relapse in chronic inflammatory demyelinating polyneuropathy (CIDP) to determine whether axonal damage can predict therapy response.

Methods: Relapse rates in patients from the Polyneuropathy and Treatment with Hizentra (PATH) study, where patients were treated with placebo or SCIG (IgPro20), were analyzed by baseline (post-intravenous immunoglobulin stabilization) axonal damage (≤1 mV peroneal compound muscle action potential) status.

Results: In patients with non-axonal damage, relapses were significantly higher with placebo (73.

Pharmacometric analysis linking immunoglobulin exposure to clinical efficacy outcomes in chronic inflammatory demyelinating polyneuropathy.

The two main objectives of this analysis were to (i) characterize the relationship between immunoglobulin (Ig) exposure and chronic inflammatory demyelinating polyneuropathy (CIDP) disease severity using data from 171 patients with CIDP who received either subcutaneous Ig (IgPro20; Hizentra ) or placebo (PATH study), and to (ii) simulate and compare exposure coverage with various dosing approaches considering weekly dosing to be the reference dose. IgG pharmacokinetic (PK) parameters, including those from a previous population PK model, were used to predict individual IgG profile and exposure metrics. Treatment-related changes in Inflammatory Neuropathy Cause and Treatment (INCAT) scores were best described by a maximum effect (E ) model as a function of ΔIgG (total serum IgG at INCAT score assessment minus baseline IgG levels before intravenous Ig restabilization).

Taxonomic revision of the monotypic genera of Siculodini (Lepidoptera, Thyridoidea, Thyrididae, Siculodinae).

Four monotypic genera of the tribe Siculodini are revised and adults and their genitalia illustrated for both sexes. Hepialodes Guenée, 1858, Iza Walker, 1865 and Loxiorhiza Warren, 1904 were originally described to include only one species each and they have not been subject to taxonomic revision since that time. From our study, Meskea Grote, 1877, previously with two species, becomes the monobasic Meskea horror Dyar, 1913 syn.