Posttraumatic stress and depression symptom classes in parents of trauma-exposed children: a transdiagnostic perspective using pooled individual participant data.

Background: In the aftermath of child trauma, post-traumatic stress (PTS) and depression symptoms often co-occur among trauma exposed children and their parents. Studies have used latent class analysis (LCA) to examine PTS and depression symptoms and identify homogeneous subgroups among trauma exposed children. However, little is known about subgroups or classes of PTS and depression reactions of parents of traumatised children.Objectives: (1) Determine PTS and depression symptom classes at 2-9 months post-trauma, and (2) to examine sociodemographic covariates among parents of trauma exposed children.Methods: Using harmonised individual participant data (n = 702) from eight studies (Australia, UK, US) included in the Prospective studies of Acute Child Trauma and Recovery Data Archive (PACT/R), we modelled these phenomena at the symptom level using LCA.Results: Our LCA yielded three solutions: 'high internalizing symptom' class (11%); 'low PTS-high depression' class (17%); and 'low internalizing symptom' class (72%). Parents of children in the 'low PTS-high depression' class were more likely to have children of older age and be part of an ethnic minority, compared to the 'low internalizing symptoms' class. Mothers were more likely to be in the 'high internalizing symptom' class compared to the 'low internalizing symptoms' class.Conclusions: These findings reveal a qualitative structure and relationship between depression and PTS symptoms that highlights the importance of assessing and targeting a broad range of internalising symptoms in post-trauma psychological treatment.

Using harmonised individual participant data from eight studies included in the Prospective studies of Acute Child Trauma and Recovery (PACT/R) Data Archive we identified three distinct classes of parental internalising reactions using Latent Class Analysis.Mothers, family ethnic minority status, and children of older age were associated with distinct classes of problematic symptoms.The findings from the present study highlight the need for assessing and targeting a broad range of internalising symptoms after trauma, and that mothers, parents of older children and families with ethnic minority status might be at risk for elevated symptoms.

Taxonomic dissection based on molecular evidence of the Eriosycecurvispina complex (Cactaceae): identifying nine endemic species from Central Chile.

Chile's distinctive flora, geographical isolation, and complex topography collectively contribute to a notable endemic species diversity, particularly within central regions identified as critical areas for biodiversity conservation. The cactus genus Eriosyce, as currently circumscribed, encompasses seven sections, with Eriosycesect.Horridocatus presenting a notably complex species group. This study investigates the E.curvispina complex, a member of the Notocacteae tribe common in central Chile, by incorporating new populations and examining phylogenetic relationships using four plastid and one nuclear molecular marker. The phylogenetic analysis of sampled individuals identified nine independent lineages, each warranting recognition at the species rank. Despite minimal morphological differences among taxa, morphological characters were utilized to support and stabilize the DNA-based phylogenetic hypothesis. The results highlight the high taxonomic diversity in these cactus lineages and have implications for the classification of the E.curvispina complex, including new combinations and proposals of conservation status.

ResumenLa flora distintiva de Chile, su aislamiento geográfico y topografía compleja contribuyen colectivamente a una notable diversidad de especies endémicas, particularmente dentro de las regiones centrales identificadas como áreas críticas para la conservación de la biodiversidad. El género de cactus Eriosyce, tal como está circunscrito actualmente, abarca siete secciones, presentando Eriosycesect.Horridocatus un grupo de especies notablemente complejo. Este estudio investiga el complejo E.curvispina, un miembro de la tribu Notocacteae común en Chile central, incorporando nuevas poblaciones y examinando las relaciones filogenéticas utilizando cuatro marcadores moleculares del cloroplasto y uno nuclear. El análisis filogenético de las poblaciones muestreadas identificó nueve linajes independientes, cada uno mereciendo reconocimiento a nivel de especie. A pesar de las mínimas diferencias morfológicas entre los taxones, se utilizaron caracteres morfológicos para apoyar y estabilizar la filogenia basada en ADN. Los resultados resaltan la alta diversidad taxonómica en estos linajes de cactus y tienen implicaciones para la clasificación del complejo E.curvispina, incluyendo nuevas combinaciones y propuestas de estado de conservación.

Horismenus camobiensis (Hym Eulophidae), a new hyperparasitoid of Cotesia invirae (Hym Braconidae) in Opsiphanes invirae (Lep Nymphalidae) pupae / Horismenus camobiensis (Hym Eulophidae), um novo hiperparasitóide de Cotesia invirae (Hym Braconidae) em pupas de Opsiphanes invirae (Lep Nymphalidae)

Abstract Horismenus camobiensis sp. nov. (Hymenoptera: Eulophidae), is described based on morphological, molecular and ecological data; this new species of chalcid wasp acts as hyperparasitoid of Opsiphanis invirae (Hübner, 1818) (Lepidoptera: Nymphalidae) in its parasitoid Cotesia invirae Salgado-Neto and Whitfield, 2019 (Hymenoptera: Braconidae). Diagnoses with morphological and molecular characters and illustrations are provided.

Resumo Horismenus camobiensis sp. nov. (Hymenoptera: Eulophidae) é descrita com base em dados morfológicos, moleculares e ecológicos; esta nova espécie Chalcididae atua como hiperparasitoide de Opsiphanis invirae (Hübner, 1818) (Lepidoptera: Nymphalidae) em pupas de seu parasitoide Cotesia invirae Salgado-Neto and Whitfield, 2019 (Hymenoptera: Braconidae). Caracteres diagnósticos morfológicos e moleculares e ilustrações de H. camobiensis são fornecidos.

New records of Coronatella (Crustacea, Branchiopoda, Chydoridae) from Colombia with the first report of Coronatella undata and of the male of Coronatella monacantha / Novos registros de Coronatella (Crustacea, Branchiopoda, Chydoridae) na Colômbia com o primeiro relato de Coronatella undata e o macho de Coronatella monacantha

Biological samples obtained from a small temporary pond of northern Colombia yielded the first record Coronatella undata Sousa, Elmoor-Loureiro and Santos, 2015 and of the male of C. monacantha (Sars, 1901) for Colombia. In this study, the morphology of female of Coronatella undata and female and male of C. monacantha was described and compared to other species within the genus. C. undata was originally described from Brazil and, among the species of the Coronatella monacantha complex, seems to be closely related to C. acuticostata (Sars, 1903). C. undata shows some similarities with C. monacantha, but it can be identified by important diagnostic characters such as: 1) posterior-ventral corner of valve with two denticles, 2) seta on exopodite of trunk limb II rudimentary, 3) filter comb of trunk limb II with six setae, 4) ODL seta of trunk limb I shorter than longest seta of IDL. C. monacantha is the most reported species in the Neotropical region and the male most resemble C. paulinae Sousa, Elmoor-Loureiro & Santos, 2015 in relation to (i), length/wide of postabdomen ratio (ii) basal spine almost straight and (iii)) long basal spine reaching the mid-length of basal spine. However, they can be separated by (i) number of lateral seta on the antennule, (ii) postanal angle, (iii) position of gonopore (iv) presence of a denticle on posterior-ventral corner of valve.

Amostras biológicas obtidas de uma pequena lagoa temporária do norte da Colômbia proporcionaram o primeiro registro de Coronatella undata Sousa, Elmoor-Loureiro e Santos, 2015 e do macho de Coronatella monacantha (Sars, 1901) na Colômbia. Neste estudo, foi descrita a morfologia de fêmeas de C. undata e de fêmeas e machos de C. monacantha, comparando-a com outras espécies do gênero. Coronatella undata foi descrita originalmente no Brasil e, entre as espécies do complexo C. monacantha, parece estar intimamente relacionada com Coronatella acuticostata (Sars, 1903). Coronatella undata apresenta algumas semelhanças com C. monacantha, mas pode ser identificada por seus principais caracteres, tais como: 1) ângulo posterior ventral da valva com dois dentículos; 2) cerda rudimentar no exopodito do ramo do tronco II; 3) filtro da gnatobase do apêndice torácico II com seis cerdas; 4) cerda ODL do membro do tronco I mais curta que a cerda mais longa do IDL. Coronatella monacantha é a espécie mais relatada na região neotropical, e o macho se assemelha mais a Coronatella paulinae Sousa, Elmoor-Loureiro & Santos em relação à/ao: (i) razão comprimento / largura do pós-abdômen, (ii) espinho basal quase reto e (iii) espinho basal longo com a metade do comprimento do espinho basal. No entanto, eles podem ser separados pelo/pela: (i) número de cerdas laterais na antênula, (ii) ângulo postanal, (iii) posição do gonóporo e (iv) presença de dentículo no canto ventral posterior da valva.

Horismenus camobiensis (Hym.: Eulophidae), a new hyperparasitoid of Cotesia invirae (Hym.: Braconidae) in Opsiphanes invirae (Lep.: Nymphalidae) pupae

Abstract Horismenus camobiensis sp. nov. (Hymenoptera: Eulophidae), is described based on morphological, molecular and ecological data; this new species of chalcid wasp acts as hyperparasitoid of Opsiphanis invirae (Hübner, 1818) (Lepidoptera: Nymphalidae) in its parasitoid Cotesia invirae Salgado-Neto and Whitfield, 2019 (Hymenoptera: Braconidae). Diagnoses with morphological and molecular characters and illustrations are provided.

Resumo Horismenus camobiensis sp. nov. (Hymenoptera: Eulophidae) é descrita com base em dados morfológicos, moleculares e ecológicos; esta nova espécie Chalcididae atua como hiperparasitoide de Opsiphanis invirae (Hübner, 1818) (Lepidoptera: Nymphalidae) em pupas de seu parasitoide Cotesia invirae Salgado-Neto and Whitfield, 2019 (Hymenoptera: Braconidae). Caracteres diagnósticos morfológicos e moleculares e ilustrações de H. camobiensis são fornecidos.

New records of Coronatella (Crustacea, Branchiopoda, Chydoridae) from Colombia with the first report of Coronatella undata and of the male of Coronatella monacantha

Abstract Biological samples obtained from a small temporary pond of northern Colombia yielded the first record Coronatella undata Sousa, Elmoor-Loureiro and Santos, 2015 and of the male of C. monacantha (Sars, 1901) for Colombia. In this study, the morphology of female of Coronatella undata and female and male of C. monacantha was described and compared to other species within the genus. C. undata was originally described from Brazil and, among the species of the Coronatella monacantha complex, seems to be closely related to C. acuticostata (Sars, 1903). C. undata shows some similarities with C. monacantha, but it can be identified by important diagnostic characters such as: 1) posterior-ventral corner of valve with two denticles, 2) seta on exopodite of trunk limb II rudimentary, 3) filter comb of trunk limb II with six setae, 4) ODL seta of trunk limb I shorter than longest seta of IDL. C. monacantha is the most reported species in the Neotropical region and the male most resemble C. paulinae Sousa, Elmoor-Loureiro & Santos, 2015 in relation to (i), length/wide of postabdomen ratio (ii) basal spine almost straight and (iii)) long basal spine reaching the mid-length of basal spine. However, they can be separated by (i) number of lateral seta on the antennule, (ii) postanal angle, (iii) position of gonopore (iv) presence of a denticle on posterior-ventral corner of valve

Resumo Amostras biológicas obtidas de uma pequena lagoa temporária do norte da Colômbia proporcionaram o primeiro registro de Coronatella undata Sousa, Elmoor-Loureiro e Santos, 2015 e do macho de Coronatella monacantha (Sars, 1901) na Colômbia. Neste estudo, foi descrita a morfologia de fêmeas de C. undata e de fêmeas e machos de C. monacantha, comparando-a com outras espécies do gênero. Coronatella undata foi descrita originalmente no Brasil e, entre as espécies do complexo C. monacantha, parece estar intimamente relacionada com Coronatella acuticostata (Sars, 1903). Coronatella undata apresenta algumas semelhanças com C. monacantha, mas pode ser identificada por seus principais caracteres, tais como: 1) ângulo posterior ventral da valva com dois dentículos; 2) cerda rudimentar no exopodito do ramo do tronco II; 3) filtro da gnatobase do apêndice torácico II com seis cerdas; 4) cerda ODL do membro do tronco I mais curta que a cerda mais longa do IDL. Coronatella monacantha é a espécie mais relatada na região neotropical, e o macho se assemelha mais a Coronatella paulinae Sousa, Elmoor-Loureiro & Santos em relação à/ao: (i) razão comprimento / largura do pós-abdômen, (ii) espinho basal quase reto e (iii) espinho basal longo com a metade do comprimento do espinho basal. No entanto, eles podem ser separados pelo/pela: (i) número de cerdas laterais na antênula, (ii) ângulo postanal, (iii) posição do gonóporo e (iv) presença de dentículo no canto ventral posterior da valva.

Nuevos nombres para antiguas especies fúngicas de importancia médica

En las últimas décadas ha existido un reordenamiento de los géneros y especies fúngicas de importancia médica debido a los constantes avances en la biología molecular. Desde la declaración de Amsterdam en el año 2011, se han ido abandonando la taxonomía de dos nombres (sexual y asexual) por cada especie, además se ha priorizado al primer nombre descrito. Dado que se recomienda comenzar a utilizar los nombres actualizados de los géneros y especies de levaduras y hongos filamentosos, se propone una transición utilizando el nombre actual, y el antiguo entre paréntesis escrito con minúscula, con el fin de evitar confusiones en los médicos clínicos ya acostumbrados a la nomenclatura previa.

In recent decades there has been a rearrangement of fungal genera and species of medical importance due to constant advances in molecular biology. Since the Amsterdam declaration in 2011, the taxonomy of two names (sexual and asexual) for each species has been abandoned, and the first name described has also been prioritized. Since it is recommended to start using the updated names of the genera and species of yeasts and filamentous fungi, a transition is proposed using the current name, and the old one in parentheses written with lower case, in order to avoid confusion in clinician physicians already accustomed to the previous nomenclature.

The genus Heteromphrale Krober, 1937 (Diptera; Scenopinidae) in Peru, with the description of a new species

The Neotropical genus Heteromphrale Kröber, 1937, so far known from Argentina, Chile and Uruguay, is recorded for the first time from Peru based on the description of a new species, Heteromphrale illapa sp. nov. from Moquegua. An update to the key to the known species is provided, as well as a distribution map.

El género neotropical Heteromphrale Kröber, 1973, hasta ahora solo conocido para Argentina, Chile y Uruguay, es reportado por primera vez para Perú con base en la descripción de una especie nueva, Heteromphrale illapa sp. nov. de Moquegua. Además, se proporciona una actualización de la clave de identificación para las especies conocidas, así como un mapa de distribución.

A new species of Sesioctonus Viereck (Hymenoptera, Braconidae, Agathidinae) from Peru

A new species of Sesioctonus (Braconidae: Agathidinae), Sesioctonus alvaradae sp. nov. from Peru, is described and illustrated. With the addition of this new species, Sesioctonus genus has 36 species.

Una nueva especie de Sesioctonus (Braconidae: Agathidinae), Sesioctonus alvaradae sp. nov. para Perú, es descrita e ilustrada. Con la adición de esta nueva especie, el género Sesioctonus tiene 36 especies.

Notes on Anqasha picta (Pocock, 1903) and description of a new species of Anqasha from Peru (Araneae, Theraphosidae, Theraphosinae)

The monotypic Peruvian genus Anqasha with type species Anqasha picta (Pocock 1903) is revised. A female of A. picta from the type locality of Caraz is herein described for the first time. The recently described females of A. picta coming from Recuay are transferred to the new taxon, which is herein described, diagnosed, and illustrated. Males of A. minaperinensis sp. nov. differ from that of A. picta in the shape of retrolateral branch of subapical apophyses on male tibia I, which is apically flattened and having three short spines. Females of A. minaperinensis sp. nov. differ from A. picta in the shape of seminal receptacles.

Se revisa el género monotípico peruano Anqasha, con la espécie tipo Anqasha picta (Pocock 1903). Se describe por primera vez una hembra de A. picta de la localidad de tipo en Caraz. Las hembras recientemente descritas de A. picta procedentes de Recuay son transferidas al nuevo taxon, el cual se describe, diagnostica e illustra aquí. Los machos de A. minaperinensis sp. nov. se differencían de A. picta en la forma de la rama retrolateral de la apófísis subapical en la tibia I del macho, la cual está aplanada apicalmente y llevando tres espinas cortas. Las hembras de A. minaperinensis sp. nov. se differencían de A. picta en la forma de los receptaculos seminales.

New pseudoscorpion species (Pseudoscorpiones: Hesperolpiidae) from Lima City, Peru

This study describes and illustrates a new species of arachnid, the pseudoscorpion Stenolpium sayrii sp. nov., collected at Pucllana, an archaeological site in the city of Lima, Peru. With this description, the total number of known Stenolpium species worldwide reaches eight, and in Peru specifically, it increases to seven. The discovery of this new species in Peru's most populous city serves as an exemplar highlighting the extensive scope for further research on Peruvian fauna in general, particularly on its arachnids.

En este trabajo, una nueva especie de arácnido, el pseudoscorpión Stenolpium sayrii sp. nov., colectada en Pucllana, sitio arqueológico de la ciudad de Lima, Perú, es descrita e ilustrada. Con esta descripción, el número de especies conocidas de Stenolpium en el mundo asciende a ocho en total y para el Perú a siete. El descubrimiento de esta nueva especie en la ciudad más poblada del Perú es un ejemplo de lo mucho que falta investigar sobre la fauna peruana en general y sobre sus arácnidos en particular.

Impact on species' online attention when named after celebrities.

Celebrities can generate substantial attention and influence public interest in species. Using a large-scale examination of publicly available data, we assessed whether species across 6 taxonomic groups received more page views on Wikipedia when the species was named after a celebrity than when it was not. We conducted our analysis for 4 increasingly strict thresholds of how many average daily Wikipedia page views a celebrity had (1, 10, 100, or 1000 views). Overall, we found a high probability (0.96-0.98) that species named after celebrities had more page views than their closest relatives that were not named after celebrities, irrespective of the celebrity threshold. The multiplicative effect on species' page views was larger but more uncertain as celebrity page-view thresholds increased. The range for thresholds of 1 to 1000 was 1.08 (95% credible interval [CI] 1.00-1.18) to 1.76 (95% CI 0.96-2.80), respectively. The hierarchical estimates for the taxa tended to be positive. The strongest effects were for invertebrates, followed by amphibians, reptiles, fish, and mammals, whereas the weakest effect was for birds at lower page-view thresholds. Our results suggest that naming species after celebrities could be particularly significant for those belonging to taxonomic groups that are generally less popular than others (e.g., invertebrates). Celebrities may further influence the effectiveness of this marketing strategy, depending on their likability and connection to the species named after them. Eponyms may serve as a reminder of the disproportionate power dynamics between populations and some namesakes' untenable actions. However, they also provide an opportunity to recognize remarkable individuals and promote equity, inclusivity, and diversity in taxonomic practice. We encourage taxonomists to examine whether naming threatened species after celebrities could affect conservation support, especially for species that are otherwise typically overlooked by the public.

Impacto sobre la atención virtual de una especie si lleva el nombre de una celebridad Resumen Las celebridades pueden generar atención considerable e influir sobre el interés público por las especies. Usamos un análisis a gran escala de datos con disponibilidad pública para evaluar si las especies de seis grupos taxonómicos recibían más visitas en Wikipedia cuando el nombre de la especie provenía del de una celebridad que cuando no. Realizamos nuestro análisis en cuatro umbrales cada vez más estrictos de cuántas visitas diarias en promedio tenía la página de Wikipedia de una celebridad (1, 10, 100 or 1000 visitas). En general, descubrimos una probabilidad alta (0.96-0.98) de que las especies con nombres de celebridades tuvieran más visitas que sus parientes más cercanos que no tenían un nombre así, sin importar el umbral de la celebridad. El efecto multiplicativo sobre las visitas a la página de la especie fue mayor pero más incierto si incrementaba el umbral de visitas de la celebridad. El rango para los umbrales de 1 a 1000 fue de 1.08 (95% intervalo creíble [IC] 1.00-1.18) a 1.76 (95% IC 0.96-2.80) respectivamente. Los estimados jerárquicos para los taxones tuvieron una tendencia positiva. Los efectos más fuertes se presentaron en los invertebrados, seguidos de los anfibios, reptiles, peces y mamíferos, mientras que el efecto más débil fue para las aves en los umbrales de menor número de visitas. Nuestros resultados sugieren que nombrar a una especie con el nombre de una celebridad podría ser particularmente importante para aquellas que pertenecen a grupos taxonómicos que generalmente suelen ser menos populares que otros (invertebrados). Las celebridades podrían influir todavía más en la efectividad de esta estrategia de marketing, dependiendo de su popularidad y la conexión con la especie que lleva su nombre. Los epónimos pueden funcionar como recordatorios de las dinámicas disparejas de poder entre las poblaciones y las acciones indefendibles de algunos homónimos. Sin embargo, los epónimos también proporcionan la oportunidad para reconocer individuos destacados y promover la equidad, inclusividad y diversidad en la práctica taxonómica. Alentamos a que los taxónomos analicen si nombrar a una especie amenazada con el nombre de una celebridad podría afectar el apoyo a su conservación, especialmente para las especies que de otra manera suelen ser ignoradas por el público.

Estatus taxonómico de Talides basistrigata Eaton, 1932 (Lepidoptera, Hesperiidae) y su reincorporación basados en una evaluación integrativa

Talides basistrigata Eaton, 1932, originalmente descrita de Perú, posteriormente fue transferida por Evans (1955) al género Hylephila Billberg, 1820, y considerada como una subespecie de H. phyleus (Drury, 1773), argumentando que basistrigata ocurre en ambientes más secos que los que habita phyleus. Actualmente se mantiene el rango taxonómico propuesto por Evans. El objetivo del presente trabajo es restituir el estatus taxonómico de especie válida para basistrigata con base en un análisis integrativo considerando aspectos morfológicos, ecológicos y genéticos. Se examinó las estructuras genitálicas en ejemplares de basistrigata y phyleus, se obtuvo secuencias del gen mitocondrial COI para ambas especies y se recopiló datos en campo para conocer su comportamiento de oviposición en los alrededores de Arequipa, suroeste de Perú. Como resultado del examen morfológico se halló diferencias notorias entre las estructuras genitálicas de ambas especies, principalmente en los procesos caudales de las valvas, la disposición de las pectinas y la forma del uncus en los machos. Con relación al análisis genético, se halló una distancia genética mayor a 3% entre ambas especies, apoyando así el estatus taxonómico de especie para basistrigata. Adicionalmente, desde una perspectiva ecológica, se registró que ambas especies utilizan distintos mecanismos de oviposición y diferentes plantas hospederas, exhibiendo además simpatría espacial y sincronía temporal en la vertiente occidental de los Andes en Perú. Se redescribe el macho y hembra adultos de basistrigata y se designa su lectotipo.

Talides basistrigata Eaton, 1932, originally described from Peru, was subsequently transferred to the genus Hylephila Billberg, 1820 by Evans (1955) and considered a subspecies of H. phyleus (Drury, 1773), arguing that basistrigata inhabits drier environments than phyleus. Currently, the taxonomic status proposed by Evans is retained. The aim of this study is to reinstate the taxonomic status of valid species for basistrigata based on an integrative analysis considering morphological, ecological, and genetic aspects. Genitalic structures were examined in specimens of both basistrigata and phyleus, mitochondrial COI gene sequences were obtained for both species, and field data were collected to understand their oviposition behaviour in the vicinity of Arequipa city, southwestern Peru. As a result of the morphological examination, notable differences were found between the male genitalia structures of both species, primarily in the caudal processes of the valvae, the arrangement of the pectines, and the shape of the uncus. Regarding the genetic analysis, a genetic distance of greater than 3% was observed between the two species, thus supporting the taxonomic status of species for basistrigata. Additionally, from an ecological perspective, it was recorded that both species employ distinct oviposition mechanisms and different host plants, exhibiting spatial sympatry and temporal synchrony on the western slope of the Andes in Peru. Male and female adults of basistrigata are redescribed, and a lectotype is designated.

Notes on the occurrence of Cheilolejeunea savannae L.P. Macedo, Ilk.-Borg. & C.J. Bastos and C. intertexta (Lindenb.) Steph. in Brazil, and the reinstatment of Cheilolejeunea compacta (Steph.) M.E. Reiner (Lejeuneaceae, Jungermanniidae) / Notas sobre a ocorrência de Cheilolejeunea savannae L.P. Macedo, Ilk.-Borg. & C.J. Bastos e C. intertexta (Lindenb.) Steph. no Brasil, e restabelecimento de Cheilolejeunea compacta (Steph.) M.E. Reiner (Lejeuneaeceae, Jungermanniidae)

The description of the new species for Brazil, Cheilolejeunea savannae L.P. Macedo, Ilk.-Borg. & C.J. Bastos, raised the need to review many specimens previously identified as Cheilolejeunea intertexta (Lindenb.) Steph., aiming to refine the concept of this species and its real distribution in Brazil. The present study also resulted in the reinstatement of Cheilolejeunea compacta (Steph.) M.E. Reiner previously considered synonymous with C. intertexta, as a distinct taxon. It also showed that C. savannae has a wider distribution in Brazil and especially in the State of Bahia, compared to C. intertexta and C. compacta. Descriptions and a key to the separation of the three species recognized here are presented.

A descrição da nova espécie para o Brasil, Cheilolejeunea savannae L.P. Macedo, Ilk.-Borg. & C.J. Bastos, suscitou a necessidade de rever muitos espécimes identificados previamente como Cheilolejeunea intertexta (Lindenb.) Steph., objetivando o refinamento do conceito desta espécie e a sua real distribuição no Brasil. O presente estudo também resultou no restabelecimento de Cheilolejeunea compacta (Steph.) M.E. Reiner, previamente considerada como sinônimo de C. intertexta, como táxon distinto. Foi demonstrado, também, que C. savannae tem distribuição mais ampla no Brasil e especialmente no Estado da Bahia, comparativamente à C. intertexta e C. compacta. Descrições e uma chave para a separação das três espécies aqui reconhecidas são apresentadas.

A new Bolitoglossa (Amphibia, Caudata, Plethodontidae) from the Cordillera Oriental of Colombia.

A new salamander species of the genus Bolitoglossa is here described from the cloud forests of the western slopes of the Cordillera Oriental of Colombia, in the Cundinamarca department. The most salient characters of this new species are its numerous maxillary and vomerine teeth, its moderate webbing on hands and feet, its short and robust tail, and its chromatic variation. Based on molecular analyses this new species is assigned to the adspersa species group and its status established as the sister species of B.adspersa, with which it was previously confused. Lastly, the distribution, natural history, and conservation status of the new species are discussed.

ResumenDescribimos una nueva especie de salamandra del género Bolitoglossa proveniente de los bosques nublados de la vertiente occidental de la Cordillera Oriental de Colombia, en el departamento de Cundinamarca. Los caracteres más sobresalientes de esta nueva especie son sus numerosos dientes maxilares y vomerinos, su palmeadura moderada en pies y manos, su cola corta pero robusta, y su variación cromática. Basados en análisis moleculares asignamos esta nueva especie al grupo de especies adspersa y establecemos su estatus como especie hermana de B.adspersa, con la cual era previamente confundida. Finalmente, discutimos algunos aspectos de su distribución, historia natural y su estado de conservación.

Passifloraceae s.s. from the São Luís Island, Maranhão State, Brazil / Passifloraceae s.s. da Ilha de São Luís, Estado do Maranhão, Brasil

The São Luís Island, Maranhão State, is an ecotonal region, a mix of humid forest, cocais forest, dune vegetation, restingas and mangroves. Unlike the interior of the State, their coastal areas have a gap in knowledge of the Passifloraceae. Here, through field expeditions and herbaria visit, we provide taxonomic treatment, identification key and comments on the Passifloraceae of the São Luís Island. Ten species were recorded: Passiflora auriculata Kunth, P. edulis Sims, P. foetida L., P. glandulosa Cav., P. laurifolia L., P. misera Kunth, P. nitida Kunth, P. picturata Ker Gawl., P. subrotunda Mast., and P. vespertilio L. Passiflora picturata and P. misera were recorded for the first time on São Luís Island.

A Ilha de São Luís, Estado do Maranhão, configura-se como uma região ecotonal, um misto de floresta úmida, mata-de-cocais, vegetação de dunas, restingas e manguezais. Diferentemente do interior do Estado do Maranhão, suas zonas costeiras possuem uma lacuna sobre o conhecimento da família Passifloraceae. Aqui, por meio de expedições de campo e consulta a herbários, nós fornecemos o tratamento taxonômico, chave de identificação e comentários sobre as Passifloraceae da Ilha de São Luís. Foram registradas dez espécies: Passiflora auriculata Kunth, P. edulis Sims, P. foetida L., P. glandulosa Cav., P. laurifolia L., P. misera Kunth, P. nitida Kunth, P. picturata Ker Gawl., P. subrotunda Mast. e P. vespertilio L. As espécies P. picturata e P. misera foram registradas pela primeira vez na Ilha de São Luís.

Minimalist revision of Mesochorus Gravenhorst, 1829 (Hymenoptera: Ichneumonidae: Mesochorinae) from Área de Conservación Guanacaste, Costa Rica, with 158 new species and host records for 129 species / Revisión minimalista de Mesochorus Gravenhorst, 1829 (Hymenoptera: Ichneumonidae: Mesochorinae) del Área de Conservación Guanacaste, Costa Rica, con 158 especies nuevas y registros de hospedantes para 129 especies

Introduction: Species of Mesochorus are found worldwide and members of this genus are primarily hyperparasitoids of Ichneumonoidea and Tachinidae. Objectives: To describe species of Costa Rican Mesochorus reared from caterpillars and to a lesser extent Malaise-trapped. Methods: The species are diagnosed by COI mtDNA barcodes, morphological inspection, and host data. A suite of images and host data (plant, caterpillar, and primary parasitoid) are provided for each species. Results: A total of 158 new species of Mesochorus. Sharkey is the taxonomic authority for all. Conclusions: This demonstrates a practical application of DNA barcoding that can be applied to the masses of undescribed neotropical insect species in hyperdiverse groups.

Introducción: Las especies de Mesochorus se encuentran en todo el mundo y los miembros de este género son principalmente hiperparasitoides de las familias Ichneumonoidea y Tachinidae. Objetivos: Describir las especies de Mesochorus costarricenses obtenidas de orugas y en menor medida por trampas Malaise. Métodos: Las especies se diagnosticaron mediante el uso de código de barra molecular por COI del ADNmt, inspección morfológica y datos del huésped. Se proporciona un conjunto de imágenes y datos de los huéspedes (planta, oruga y parasitoide primario) para cada especie. Resultados: Se encontró un total de 158 nuevas especies de Mesochorus. Sharkey es la autoridad taxonómica para todas las especies. Conclusiones: Se demuestra una aplicación práctica del código de barras de ADN que se puede aplicar a grandes cantidades de especies de insectos neotropicales no descritas para grupos hiperdiversos.

Una nueva especie de Chrysochlamys (Clusiaceae, Clusioideae, Clusieae) del Parque Nacional Cordillera Azul, Loreto, Perú

Se describe e ilustra Chrysochlamys montieliae, nueva especie de la familia Clusiaceae, subfamilia Clusioideae, tribu Clusieae, procedente del Parque Nacional Cordillera Azul, del Departamento de Loreto. Siguiendo los criterios de la UICN, proponemos categorizarla como Datos Insuficientes (DD), debido a que solo es conocida de la localidad tipo. Igualmente, se discute sus relaciones con las especies afines.

Chrysochlamys montieliae, a new species of the Clusiaceae family, Clusioideae subfamily, Clusieae tribe, from the Cordillera Azul National Park, Department of Loreto, is described and illustrated. Following the IUCN criteria, we propose to categorize it as Data Deficient (DD), since it is only known from the type locality. In addition, their relationships with related species are discussed.

Nueva especie del género Charinus (Amblypygi; Charinidae) del Cusco, Perú

Se describe una especie nueva del género Charinus Simon, 1892, procedente del distrito Santa Teresa (1436 -1511 m de altitud), en La Convención, Cusco, Perú, la cual es la tercera para dicha región y la quinta para este país sudamericano. Su aspecto general y los gonópodos de la hembra son muy parecidos a los de Charinus longitarsus Armas & Palomino-Cardenas, 2016 y C. yanatile Palomino-Cardenas & Armas, 2022, también del Cusco; pero se diferencia de ambas por presentar en la distitibia del cuarto par de patas 16 tricobotrios, en lugar de 14; además, C. longitarsus posee 30 tarsómeros en las patas I (43 en la especie nueva); mientras que en C. yanatile, el tubérculo ocular es más grande y el tarsómero 1 del primer par de patas es más largo que los dos siguientes juntos (en la especie nueva es más corto). También se enmienda la descripción de los gonópodos femeninos de C. longitarsus y se incluye una clave taxonómica para la identificación de las especies peruanas de Charinus.

A new species of the genus Charinus Simon, 1892 is described from Santa Teresa District (1436 -1511 m of altitude), La Convención, Cusco, Peru, being this the third Charinus species from this region and the fifth one for this South American country. Its general feature and female gonopods greatly resembles Charinus longitarsus Armas & Palomino-Cardenas, 2016, and C. yanatile Palomino-Cardenas & Armas, 2022, from Cusco, too; but it differs from them by having 16 instead of 14 trichobothria in the distitibia of leg IV; on the other hand, in C. longitarsus the leg I has 30 tarsomeres (43 in the new species); whereas C. yanatiles has larger median ocular tubercle and the first tarsomere of leg I is longer than tarsomeres 1+2 joined. Also, the description of the female gonopods of C. longitarsus is emended and a taxonomic key for the identification of the Peruvian species of Charinus is given.

Micheli y el género Aspergillus

Pier Antonio Micheli nació en Florencia, Italia, en el año 1697. Fue un destacado científico, botánico y se le considera el padre de la micología. Dedicó su vida a la taxonomía y al estudio de especies no conocidas de plantas, hongos y líquenes. En 1729 publicó el libro Nova Plantarum Genera, donde describió 1900 plantas, entre las que se encontraban 900 hongos y líquenes. Aquí describió especies de hongos como Botrytis, Mucor y Aspergillus, las cuales tienen importancia en patología médica, animal y vegetal hasta el día de hoy. Murió el 1 de enero de 1737, en su natal Florencia, de una enfermedad pulmonar cuya causa no está bien clara. El legado de Micheli sigue presente y constituye un ejemplo para todos aquellos que se dedican al difícil arte de la taxonomía en sus distintas áreas y en especial a la micología

Pier Antonio Micheli was born in Florence, Italy, in 1697. He was a prominent scientist, botanist and is considered the father of mycology. He dedicated his life to taxonomy and the study of unknown species of plants, fungi, and lichens. In 1729 he published the book Nova Plantarum Genera, where he described 1900 plants, including 900 fungi and lichens. There he described fangal species such as Botrytis, Mucor and Aspergillus, wich are of importance in medical, animal, and plant pathology to this day. He died on January 1, 1737, in his native Florence, due to a lung disease whose cause is unclear. Micheli's legacy is still present, constituting an example for all those who are dedicated to the difficult art of taxonomy in its different areas, especially to mycology.