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Two New Species Of False Click Beetles (Coleoptera: Eucnemidae) From The Americas, Robert L. Otto Jan 2024

Two New Species Of False Click Beetles (Coleoptera: Eucnemidae) From The Americas, Robert L. Otto

Insecta Mundi

Abstract

Identifications of recently collected Eucnemidae (Coleoptera: Elateroidea) borrowed from two collections have resulted in the discovery of two new species: Entomophthalmus abbreviatus Otto (Cuba) and Trigonopleurus cordobaalfaroi Otto (Guatemala and Louisiana, United States). Images of the two newly described species along with two New World Entomophthalmus Bonvouloir species for comparative purposes are included.

Resumen

Las identificaciones de Eucnemidae (Coleoptera: Elateroidea) recolectados recientemente tomados de dos colecciones han resultado en el descubrimiento de dos nuevas especies: Entomophthalmus abbreviatus Otto (Cuba) y Trigonopleurus cordobaalfaroi Otto (Guatemala y Louisiana, United States). Se incluyen imágenes de las dos especies recientemente descritas junto con …


A Revision Of Dyscolotaxia Horn, 1890 (Coleoptera: Eucnemidae: Macraulacinae: Macraulacini), With The Description Of Amazotaxia New Genus From South America, Robert L. Otto Dec 2023

A Revision Of Dyscolotaxia Horn, 1890 (Coleoptera: Eucnemidae: Macraulacinae: Macraulacini), With The Description Of Amazotaxia New Genus From South America, Robert L. Otto

Insecta Mundi

Abstract

The Neotropical eucnemid genus, Dyscolotaxia Horn, is revised following the examination of specimens from five collections, examination of the published original description of Plesiofornax tetratoma Chassain, and from images provided by Fernanda Salazar-Buenaño (QCAZI). Dyscolotaxia championi Horn is redescribed with included descriptions of the male genitalia and a female specimen. Three new species of false click beetles (Coleoptera: Eucnemidae) are described from the Neotropical region. These new species are: Dyscolotaxia chiriquiensis (Panama), Dyscolotaxia hispaniolensis (Dominican Republic), and Dyscolotaxia picea (Ecuador). Amazotaxia new genus is described from South America for Plesiofornax tetratoma Chassain, creating Amazotaxia tetratoma (Chassain) new combination. Morphology …


Aksakidion Odontokeras (Coleoptera: Chrysomelidae: Eumolpinae: Eumolpini), A New Genus And Species In An Old Collection From Paraguay, Wills Flowers Dec 2023

Aksakidion Odontokeras (Coleoptera: Chrysomelidae: Eumolpinae: Eumolpini), A New Genus And Species In An Old Collection From Paraguay, Wills Flowers

Insecta Mundi

Aksakidion odontokeras, new genus and new species (Coleoptera: Chrysomelidae: Eumolpinae: Eumolpini), is described from four specimens in the Bowditch Collection at Harvard University. It is dis­tinguished from all other genera in the Eumolpinae by an elongate, seta-bearing, tusk-like projection on the dorsal side of each mandible. Although locality data only mention Paraguay as the country of origin, information about the collector indicates it was collected in the late 19th century in the vicinity of Asunción.

During a recent visit to the Museum of Comparative Zoology at Harvard University (MCZ) to study type mate­rial of Neotropical Chrysomelidae, a short series …


The Stick Insects (Insecta: Phasmatodea) From The Cloud Forest Of The Chicaque Natural Park, Colombia, Andres David Murcia, Oscar J. Cadena-Castañeda Dec 2023

The Stick Insects (Insecta: Phasmatodea) From The Cloud Forest Of The Chicaque Natural Park, Colombia, Andres David Murcia, Oscar J. Cadena-Castañeda

Insecta Mundi

A faunal study for the order Phasmatodea of the Chicaque Natural Park is presented, including a list of species found, descriptions, redescriptions, and biological notes. A total of nine species were found and studied; two new genera: Ramandeun new genus, Nubilophasma new genus, and four new species: Atrato­morpha jorgei new species, Isagoras franciscoverai new species, Nubilophasma chicaquensis new genus and new species, and Ramandeum coronatum new genus and new species are described. The description of the eggs of the new taxa, of the previously unknown eggs of Paraceroys quadrispinosus (Redtenbacher, 1906), and the redescription of …


A New Genus And Sixteen New Species Of False Click Beetles (Coleoptera: Eucnemidae) Described From The Heredia Province Of Costa Rica With Several Additional Records From The Osa Peninsula And Panama, Robert L. Otto, Jyrki Muona, Jim Córdoba-Alfaro May 2023

A New Genus And Sixteen New Species Of False Click Beetles (Coleoptera: Eucnemidae) Described From The Heredia Province Of Costa Rica With Several Additional Records From The Osa Peninsula And Panama, Robert L. Otto, Jyrki Muona, Jim Córdoba-Alfaro

Insecta Mundi

More than 1300 specimens of Eucnemidae collected from Heredia Province in Costa Rica during the 1990s Arthropods of La Selva (ALAS) survey were studied from 2018 through 2022. One new genus of false click beetle, Absensiugum Otto, Muona and Córdoba-Alfaro, is described. Nematodes teres Horn, from the Ne­arctic and Caribbean regions, is transferred to this new genus to form Absensiugum teres, new combination. Sixteen new species of false click beetle (Coleoptera: Eucnemidae) are described from Costa Rica. These new species are: Adelothyreus brevis, Adelothyreus costaricensis, Adelothyreus totus, Quirsfeldia stethonoides, Lacus pectinatus, Maelodrus costaricensis, …


A New Genus For Stromatium Chilensis Cerda, 1968 (Coleoptera: Cerambycidae: Cerambycinae: Hesperophanini) From Chile, José Mondaca, Marcos Beéche Apr 2022

A New Genus For Stromatium Chilensis Cerda, 1968 (Coleoptera: Cerambycidae: Cerambycinae: Hesperophanini) From Chile, José Mondaca, Marcos Beéche

Insecta Mundi

Stromatium chilensis Cerda, 1968, an endemic species from Chile, is placed in Malcho Mondaca and Beéche, new genus (Coleoptera: Cerambycidae: Cerambycinae: Hesperophanini). The new genus is compared with Stromatium Audinet-Serville, included in a previous key to Hesperophanini, and a diagnosis and illustrations of the species are provided.

Stromatium chilensis Cerda, 1968, especie endémica de Chile, es ubicada en Malcho Mondaca y Beéche, nuevo género (Coleoptera: Cerambycidae: Cerambycinae: Hesperophanini). El nuevo género es comparado con Stromatium Audinet-Serville, e incluido en la clave anterior de Hesperophanini. Se aporta una diagnosis e ilustraciones de la especie.

The genus Stromatium Audinet-Serville, 1834, considered …


The First Report Of Lissomus Dalman (Coleoptera: Elateridae: Lissominae) From The Greater Antilles, With Two New Species From The Dominican Republic, Paul J. Johnson Feb 2022

The First Report Of Lissomus Dalman (Coleoptera: Elateridae: Lissominae) From The Greater Antilles, With Two New Species From The Dominican Republic, Paul J. Johnson

Insecta Mundi

Lissomus quisqueya new species and L. woodruffi new species are described. Both species are reported from the Dominican Republic on the island of Hispaniola. These are the first species of Lissomus Dalman reported from the Greater Antilles. Lissomus quisqueya is recorded from montane mesic forests in the Cordillera Central from Dajadon and La Vega provinces. Lissomus woodruffi is recorded from Barahona, Independencia and Pedernales provinces from montane mesic forest in the Sierra de Bahoruco. Morphologically, these species are most similar to members of the L. discedens Bonvouloir species group from Mesoamerica and South America. Known sites of occurrence of L. …


A Third Species Of Haroldiellus Gordon And Skelley, 2007 From Mexico And Central America (Coleoptera: Scarabaeidae: Aphodiinae: Aphodiini), Paul E. Skelley, Oliver Keller Feb 2022

A Third Species Of Haroldiellus Gordon And Skelley, 2007 From Mexico And Central America (Coleoptera: Scarabaeidae: Aphodiinae: Aphodiini), Paul E. Skelley, Oliver Keller

Insecta Mundi

Haroldiellus woodruffi Skelley and Keller, new species, (Coleoptera: Scarabaeidae: Aphodiinae: Aphodiini), from Costa Rica, Guatemala, Mexico, and Panama is described. An updated key for the genus, updated distributions, and diagnoses for the other two species are provided.

Se describe la nueva especie Haroldiellus woodruffi Skelley y Keller (Coleoptera: Sacarabaeidae: Aphodiinae: Aphodiinae) de Costa Rica, Guatemala, México y Panamá. Se provee una clave, distribuciones y diagnosis actualizadas para las otras dos especies.

Worldwide, the scarabaeid subfamily Aphodiinae Leach, 1815 (when including Aegialiinae Laporte, 1840) con­sists of about 3200 species in 14 tribes and around 280 genera (Nikolajev 2008; Skelley 2008; …


Notas Sobre Ectinogonia Chalyboeiventris Chalyboeiventris Germain Y Kerremans Y E. Chalyboeiventris Wagenknechti Cobos, Con Descripción De Dos Nuevas Especies De Ectinogonia Spinola (Coleoptera: Buprestidae) Del Norte De Chile, Cristian Pineda, José Mondaca Jan 2022

Notas Sobre Ectinogonia Chalyboeiventris Chalyboeiventris Germain Y Kerremans Y E. Chalyboeiventris Wagenknechti Cobos, Con Descripción De Dos Nuevas Especies De Ectinogonia Spinola (Coleoptera: Buprestidae) Del Norte De Chile, Cristian Pineda, José Mondaca

Insecta Mundi

La distribución geográfica y las características morfológicas de Ectinogonia chalyboeiventris chalyboeiventris Germain y Kerremans, 1906 y E. chalyboeiventris wagenknechti Cobos, 1954 (Coleoptera: Buprestidae) fueron identificadas a partir del estudio de parte de sus ejemplares tipo. Como resultado de la comparación de estos taxones con ejemplares de Ectinogonia Spinola recolectados en las provincias de Elqui y Choapa (Región de Coquimbo), se reconocen y describen dos nuevas especies del norte de Chile: E. gem­mula Pineda y Mondaca, nueva especie y E. interruptissima Pineda y Mondaca, nueva especie. Se presentan caracteres diagnósticos, fotografías de los adultos y de los órganos genitales del …


A New Neotropical Predaceous Midge In The Genus Parabezzia Malloch From Guerrero, Mexico, And A Second Mexican Record Of P. Alexanderi Wirth (Diptera: Ceratopogonidae: Ceratopogoninae: Ceratopogonini), Herón Huerta, Gustavo R. Spinelli, William L. Grogan Jr. Nov 2021

A New Neotropical Predaceous Midge In The Genus Parabezzia Malloch From Guerrero, Mexico, And A Second Mexican Record Of P. Alexanderi Wirth (Diptera: Ceratopogonidae: Ceratopogoninae: Ceratopogonini), Herón Huerta, Gustavo R. Spinelli, William L. Grogan Jr.

Insecta Mundi

We describe and illustrate a new Neotropical predaceous midge, Parabezzia carlae Huerta, Spinelli and Grogan, new species (Diptera: Ceratopogonidae) from males collected by Malaise trap in La Union, Ayutla de los Libres, state of Guerrero, Mexico. We also report a second record of P. alexanderi Wirth from Veracruz, Mexico. A key to the known species in Mexico is included.

Se describe e ilustra una especie nueva de mosquita predadora de la región Neotropical, Parabezzia carlae Huerta, Spinelli y Grogan, nueva especie (Diptera: Ceratopogonidae) sobre la base de machos colectados con trampa Malaise procedentes de La Unión, Ayutla de Los Libres, …


A New Species And Significant Range Extension For The Genus Fractipes Bechynĕ (Coleoptera: Chrysomelidae: Eumolpinae: Eumolpini), Wills Flowers Oct 2021

A New Species And Significant Range Extension For The Genus Fractipes Bechynĕ (Coleoptera: Chrysomelidae: Eumolpinae: Eumolpini), Wills Flowers

Insecta Mundi

Fractipes tayrona new species (Coleoptera: Chrysomelidae: Eumolpinae: Eumolpini) is described from a dry forest on the Caribbean coast of Colombia. This locality is very distant from the localities in southeast Brazil, where the other two known species of Fractipes Bechynĕ were described. Male and female genitalia are described for the first time in this genus, and F. tayrona is compared with holotype photographs of F. rhabdopteroides Bechynĕ and F. secundus Bechynĕ and Springlová de Bechynĕ.

Resumen. Se describe Fractipes tayrona especie nueva (Coleoptera: Chrysomelidae: Eumolpinae: Eumol­pini) de la costa Caribe de Colombia. La especie fue recolectada en un bosque seco, …


Especies Nuevas De Lasioglossum Curtis De Las Altas Montañas De Las Antillas Mayores Y Estado Actual Del Conocimiento Del Taxon Habralictellus Moure Y Hurd (Hymenoptera: Apoidea: Halictidae), Julio A. Genaro Feb 2021

Especies Nuevas De Lasioglossum Curtis De Las Altas Montañas De Las Antillas Mayores Y Estado Actual Del Conocimiento Del Taxon Habralictellus Moure Y Hurd (Hymenoptera: Apoidea: Halictidae), Julio A. Genaro

Insecta Mundi

Resumen. Se describen para las Antillas cuatro especies nuevas de Lasioglossum Curtis pertenecientes al taxon Habralictellus Moure y Hurd (Hymenoptera: Halictidae): Lasioglossum (Habralictellus) cuba, Lasio­glossum (Habralictellus) darlingtoni, Lasioglossum (Habralictellus) jagibbsi y Lasioglossum (Habralictellus) laupackeri. Se utiliza como subgénero para mantener la estabilidad taxonómica. Se presenta la historia y el estado actual del conocimiento de Habralictellus, que aún no ha encontrado un lugar justificado y aceptado, al unísono por los especialistas, en la nomenclatura zoológica. Se ofrece un listado de las especies conocidas, sexo y distribución.

Abstract. Four new species of Lasioglossum …


Michyrus, A New Genus Of Pleasing Fungus Beetles With Coarsely Faceted Eyes (Coleoptera: Erotylidae), Paul E. Skelley, Héctor Jaime Gasca-Álvarez Dec 2020

Michyrus, A New Genus Of Pleasing Fungus Beetles With Coarsely Faceted Eyes (Coleoptera: Erotylidae), Paul E. Skelley, Héctor Jaime Gasca-Álvarez

Insecta Mundi

Michyrus Skelley and Gasca-Álvarez, new genus, is a Neotropical Tritomini (Coleoptera: Ero­tylidae: Erotylinae) with many unusual characters, whose relationships are unclear. Two new species are described: M. thomasi Skelley and Gasca-Álvarez and M. yvineci Skelley and Gasca-Álvarez.

Resumen. Michyrus Skelley y Gasca-Álvarez, nuevo género, es un Tritomini Neotropical (Coleoptera: Ero­tylidae: Erotylinae: Tritomini) con muchos estados de carácter inusuales, cuyas relaciones no están claras. Se describen dos nuevas especies: M. thomasi Skelley y Gasca-Álvarez y M. yvineci Skelley y Gasca-Álvarez.

A resurgence of publications on foundational faunal works, descriptive and revisionary taxonomy, and nomen­clatural issues within the new …


Dyslexia, A New Remarkable Genus Of Pleasing Fungus Beetles (Coleoptera: Erotylidae: Erotylinae) From The Andes, Paul E. Skelley, Héctor Jaime Gasca-Álvarez Dec 2020

Dyslexia, A New Remarkable Genus Of Pleasing Fungus Beetles (Coleoptera: Erotylidae: Erotylinae) From The Andes, Paul E. Skelley, Héctor Jaime Gasca-Álvarez

Insecta Mundi

Dyslexia Skelley and Gasca-Álvarez, new genus (Coleoptera: Erotylidae: Erotylinae: Erotylini), is described and illustrated. The genus is comprised of four new species, all described by Skelley and Gasca-Álvarez: D. belamyi, D. dathomirria, D. pulcricolor, and D. tomasi. The unique broad head structures of this genus are characterized and compared with other genera. Problems associated with the taxonomy of Erotylini are discussed.

Resumen. Se describe y se ilustra a Dyslexia Skelley y Gasca-Álvarez, nuevo género (Coleoptera: Erotyli­dae: Erotylinae: Erotylini). El género está formado por cuatro especies nuevas, todas descritas por …


Sobre El Estatus Taxonómico De Ectinogonia Darwini Waterhouse, 1913 Y Ectinogonia Angulicollis (Fairmaire Y Germain, 1858) (Coleoptera: Buprestidae): Fijación Del Holotipo Por Monotipia, Designación De Lectotipo Y Descripción De Dos Nuevas De Ectinogonia (Ectinogonia) Spinola Del Norte De Chile, Cristian Pineda, José Mondaca Dec 2020

Sobre El Estatus Taxonómico De Ectinogonia Darwini Waterhouse, 1913 Y Ectinogonia Angulicollis (Fairmaire Y Germain, 1858) (Coleoptera: Buprestidae): Fijación Del Holotipo Por Monotipia, Designación De Lectotipo Y Descripción De Dos Nuevas De Ectinogonia (Ectinogonia) Spinola Del Norte De Chile, Cristian Pineda, José Mondaca

Insecta Mundi

Los ejemplares tipos de Ectinogonia darwini Waterhouse, 1913 y Psiloptera angulicollis Fairmaire y Germain, 1858 (Coleoptera: Buprestidae), fueron localizados, estudiados y establecidos como holotipo por monotipia y lectotipo, respectivamente. Como las descripciones originales son ambiguas e incompletas, ambas especies son redescritas e ilustradas. Basados en estas nominaciones, y en el examen de ejemplares de Ectinogonia Spinola recolectados en el litoral de las provincias de Chañaral (Región de Atacama) y Antofagasta (Región de Antofagasta), y en la zona andina de la Provincia del Tamarugal (Región de Tarapacá), se describen dos nuevas especies del norte de Chile: E. superba Pineda y Mondaca, …


Designación Del Lectotipo De Ectinogonia Costata (Fairmaire) (Coleoptera: Buprestidae), Y Descripción De Una Nueva Especie De Ectinogonia (Ectinogonia) Spinola De Chile, Cristian Pineda, José Mondaca Sep 2020

Designación Del Lectotipo De Ectinogonia Costata (Fairmaire) (Coleoptera: Buprestidae), Y Descripción De Una Nueva Especie De Ectinogonia (Ectinogonia) Spinola De Chile, Cristian Pineda, José Mondaca

Insecta Mundi

El tipo primario de Psiloptera costata Fairmaire, actualmente en Ectinogonia Spinola (Coleoptera: Buprestidae), fue descubierto y se designa lectotipo. Como la descripción original es incompleta, la especie es brevemente redescrita e ilustrada en función del lectotipo. Adicionalmente, con base en ejemplares de Ectinogonia Spinola recolectados en planicies litorales de las regiones de Atacama y Coquimbo, se describe una nueva especie del desierto costero de Chile, E. gigantea Pineda y Mondaca, nueva especie. Se presentan caracteres diagnósticos, fotografías de los adultos y de los órganos genitales del macho y la hembra, junto a observaciones sobre el hábitat, historia natural, …


A New Genus And Seven New Species Of Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae) From Central And South America, Eugenio H. Nearns, Francisco E. De L. Nascimento Feb 2019

A New Genus And Seven New Species Of Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae) From Central And South America, Eugenio H. Nearns, Francisco E. De L. Nascimento

Insecta Mundi

Thomsonista Nearns and Nascimento, a new genus of Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae), is described and illustrated. Seven new species of Onciderini are described and illustrated: Hesychotypa antonkozlovi from Ecuador; Hesychotypa danilevskyi from Panama; Lingafelteria pandolfii from Brazil; Oncideres antonkozlovi and Oncideres erwini from Peru; Oncideres johnmarvini from Costa Rica and Panama; and Thomsonista antonkozlovi from Colombia.

Thomsonista Nearns y Nascimento, un nuevo género de Onciderini Thomson, 1860 (Coleoptera, Cerambycidae, Lamiinae), es descrito e ilustrado. Siete nuevas especies de Onciderini son descritas e ilustradas: Hesychotypa antonkozlovi de Ecuador; Hesychotypa danilevskyi de Panamá; Lingafelteria pandolfii de Brasil; Oncideres antonkozlovi y …


Eraina Chelifera, Nueva Especie Chilena De La Familia Autostichidae (Lepidoptera: Gelechioidea), Francisco Urra Jan 2019

Eraina Chelifera, Nueva Especie Chilena De La Familia Autostichidae (Lepidoptera: Gelechioidea), Francisco Urra

Insecta Mundi

Se describe una nueva especie del género Eraina Clarke, 1978 (Lepidoptera: Autostichidae), Eraina chelifera nov. sp., a partir de ejemplares recolectados en la zona central de Chile. Se presentan caracteres de diagnóstico para la especie, fotografías del adulto e ilustraciones de las estructuras genitales del macho y la hembra.

A new species of the genus Eraina Clarke, 1978 (Lepidoptera: Autostichidae), Eraina chelifera nov. sp., is described from specimens collected in central Chile. Diagnostic characters for the species are presented; photographs of the adult and illustrations of male and female genitalia are provided.


First Record Of Xysma Dominicum Antropov, 1995 (Hymenoptera: Pemphredonidae) In Puerto Rico, The Antilles, And Notes On The Nesting Behavior, Julio A. Genaro Jan 2019

First Record Of Xysma Dominicum Antropov, 1995 (Hymenoptera: Pemphredonidae) In Puerto Rico, The Antilles, And Notes On The Nesting Behavior, Julio A. Genaro

Insecta Mundi

Xysma dominicum Antropov (Hymenoptera: Pemphredonidae) is recorded for the first time in Puerto Rico. It was found nesting in vertical banks in dry forest habitat in Guánica, Ponce. Notes about the nesting behavior are presented. The female, previously unknown, is described and illustrated.

Se registra por primera vez a Xysma dominicum Antropov (Hymenoptera: Pemphredonidae) para Puerto Rico. La especie fue encontrada nidificando en paredes verticales, en el bosque seco de Guánica, Ponce. Se presentan notas sobre la conducta de nidificación. Se describe e ilustra a la hembra, previamente desconocida.


New Genus And Species Of Yponomeutidae (Lepidoptera: Yponomeutoidea) Associated With Maytenus Boaria Molina (Celastraceae) From Chile, With Descriptions Of Immature Stages And Natural History Observations, Danilo E. Cepeda Jan 2018

New Genus And Species Of Yponomeutidae (Lepidoptera: Yponomeutoidea) Associated With Maytenus Boaria Molina (Celastraceae) From Chile, With Descriptions Of Immature Stages And Natural History Observations, Danilo E. Cepeda

Insecta Mundi

A new genus and species of Yponomeutidae (Lepidoptera: Yponomeutoidea) from Chile, Chileporter huemeri n. gen. and n. sp., is described based on adults, larvae and pupae. This is the second record of a specific herbivore associated with Maytenus boaria Molina.

Se describe un nuevo género y especie de Yponomeutidae (Lepidoptera: Yponomeutoidea) de Chile, Chileporter huemeri n. gen. y n. sp., basado en caracteres morfológicos del adulto, larva y pupa. Este corresponde al segundo registro de un herbívoro específico asociado a Maytenus boaria Molina.


New Species And Records Of Elateridae (Coleoptera) From Cuatrociénegas, Coahuila, Mexico, Paul J. Johnson, David C. Lightfoot Jan 2018

New Species And Records Of Elateridae (Coleoptera) From Cuatrociénegas, Coahuila, Mexico, Paul J. Johnson, David C. Lightfoot

Insecta Mundi

Eleven species of Elateridae (Coleoptera) were collected during a two-year arthropod inventory survey at the Cuatrociénegas Natural Protected Area, Coahuila, Mexico. Aeolus cuatro new species, Horistonotus coahuila new species, and Megapenthes cienegas new species are described for the first time. Additionally reported as new state records are Conoderus athoides (LeConte), C. lividus (De Geer), Deilelater mexicanus (Champion), Esthesopus parcus Horn, and Dipropus rufulus (Candèze). Sixteen species of click beetle are now recorded from Coahuila. The sampled habitats and the environmental setting are briefly described with images of each sampling site.

Once especies de Elateridae (Coleoptera) fueron recolectadas durante …


Descripción De Un Nuevo Género Y Especie De Longicornio Áptero De Perú (Coleoptera: Cerambycidae), Cristian Pineda, Mauricio Cid-Arcos Nov 2017

Descripción De Un Nuevo Género Y Especie De Longicornio Áptero De Perú (Coleoptera: Cerambycidae), Cristian Pineda, Mauricio Cid-Arcos

Insecta Mundi

Se describe e ilustra Polytuberotum metachroma Pineda y Cid-Arcos gen. nov. y sp. nov. (Coleoptera: Cerambycidae) proveniente de Perú. El nuevo género es fácilmente distinguible de Tuberolamia Breuning por su frente transversa y pronoto con espinas laterales y protuberancias discales.

Polytuberotum metachroma Pineda and Cid-Arcos gen. nov. and sp. nov. (Coleoptera: Cerambycidae) from Peru is described and illustrated. The new genus is easily distinguished from Tuberolamia Breuning by its transverse frons and pronotum with lateral spines and discal protuberances.


Classification, Natural History, And Evolution Of The Subfamily Peloniinae Opitz (Coleoptera: Cleroidea: Cleridae). Part Viii. Systematics Of The Checkered Beetle Genus Chariessa Perty, Weston Opitz Aug 2017

Classification, Natural History, And Evolution Of The Subfamily Peloniinae Opitz (Coleoptera: Cleroidea: Cleridae). Part Viii. Systematics Of The Checkered Beetle Genus Chariessa Perty, Weston Opitz

Insecta Mundi

The New World genus Chariessa Forster (Coleoptera: Cleroidea: Cleridae) is revised and includes C. catalina Opitz, new species, C. elegans Horn, C. dichroa (LeConte), C. floridana Schaeffer, C. pilosa (Forster), C. texana Wolcott, C. ramicornis Perty, C. vestita (Chevrolat), and C. duponti (Spinola). Enoplium pilosa var. marginata Say is synonymized with Chariessa pilosa Forster. Lectotypes are designated for C. pilosa (Forster), C. ramicornis Perty, and C. vestita (Chevrolat). Available information indicates that Chariessa adult and immature individuals are predatory on lignicolous insects with a particular affinity for cerambycids and buprestids that infest species of oak. It is postulated …


Una Nueva Especie Del Género Eugnosta Hübner, De Chile (Lepidoptera: Tortricidae), Danilo E. Cepeda Jul 2017

Una Nueva Especie Del Género Eugnosta Hübner, De Chile (Lepidoptera: Tortricidae), Danilo E. Cepeda

Insecta Mundi

Una nueva especie del género Eugnosta Hübner, E. lankinae n.sp. (Lepidoptera: Tortricidae), es descrita para la Provincia de Elqui, Chile. Se entregan los caracteres morfológicos del adulto y las fi guras de la genitalia masculina. Además se discute su posición sistemática con dos especies congéneres Neotropicales.

A new species of the genus Eugnosta Hübner, E. lankinae n.sp. (Lepidoptera: Tortricidae), is described from the Elqui Province in Chile. Male adult morphology, including genitalia, are fi gured. The systematic position in relation to two closely related Neotropical species is discussed.


Introducción A Los Phycitinae De Chile (Lepidoptera: Pyralidae), Nuevo Registro Y Descripción De Una Nueva Especie Del Género Homoeographa Ragonot, 1888, Danilo E. Cepeda Jun 2017

Introducción A Los Phycitinae De Chile (Lepidoptera: Pyralidae), Nuevo Registro Y Descripción De Una Nueva Especie Del Género Homoeographa Ragonot, 1888, Danilo E. Cepeda

Insecta Mundi

Se presenta una sinopsis de los Phycitinae (Lepidoptera: Pyralidae) de Chile, incluyendo listado sistemático con su distribución geográfi ca. Se registra la presencia de Inverina suizensis Neunzig y Goodson, 1992, por primera vez en Chile y se describe una nueva especie del género Homoeographa Ragonot, 1888.

A synopsis of the Phycitinae (Lepidoptera: Pyralidae) of Chile is presented. It includes a systematic list with distribution data. Inverina suizensis Neunzig and Goodson, 1992, is recorded from Chile for the fi rst time, and a new species of the genus Homoeographa Ragonot, 1888, is described.


First Record Of The Enigmatic Tribe Anaeomorphini (Lepidoptera, Nymphalidae, Charaxinae) Outside Of The Amazon Basin: A New Species Of Anaeomorpha Rothschild, 1894, From The Chocó Region Of Western Ecuador, Keith R. Willmott, Mark J. Simon, Elena Ortiz-Acevedo, Jason P. W. Hall May 2017

First Record Of The Enigmatic Tribe Anaeomorphini (Lepidoptera, Nymphalidae, Charaxinae) Outside Of The Amazon Basin: A New Species Of Anaeomorpha Rothschild, 1894, From The Chocó Region Of Western Ecuador, Keith R. Willmott, Mark J. Simon, Elena Ortiz-Acevedo, Jason P. W. Hall

Insecta Mundi

We describe a new butterfl y species, Anaeomorpha mirifica Simon and Willmott, n. sp. (Lepidoptera, Nymphalidae, Charaxinae), from premontane rain forest of the Chocó region of northwestern Ecuador. This represents the second known species and the first record outside of the Amazon basin for this taxonomically and biologically enigmatic genus. Although the two species are not known to be sympatric, we identified 21 characters in the external color pattern, wing shape and male genitalia that together support distinct species status. Most notably, the new species possesses an ocellus in the ventral hind wing tornus, a character which occurs in the …


Nueva Especie De Conognatha Eschscholtz (Coleoptera: Buprestidae) De Brasil, Cristian Pineda, Rafael Barros Apr 2017

Nueva Especie De Conognatha Eschscholtz (Coleoptera: Buprestidae) De Brasil, Cristian Pineda, Rafael Barros

Insecta Mundi

Se describe e ilustra Conognatha (Pithiscus) caparaoensis Pineda y Barros n. sp. (Coleoptera: Buprestidae), proveniente del sudeste de Brasil.

Conognatha (Pithiscus) caparaoensis Pineda and Barros n. sp. (Coleoptera: Buprestidae), from southeast Brazil is described and illustrated.


Una Nueva Especie De Eraina Clarke (Lepidoptera: Autostichidae) De Chile Central, Francisco Urra Jan 2017

Una Nueva Especie De Eraina Clarke (Lepidoptera: Autostichidae) De Chile Central, Francisco Urra

Insecta Mundi

Se describe una nueva especie de Autostichidae, Eraina beechei nov. sp., a partir de ejemplares recolectados en la precordillera andina de la Provincia de Ñuble, Región del Biobío. Se presentan caracteres de diagnóstico para la especie; se entregan fotografías del adulto, ilustraciones de las estructuras genitales del macho y de la hembra, y una clave para la determinación de las especies del género Eraina.


Classification, Natural History, And Evolution Of The Subfamily Peloniinae Opitz (Coleoptera: Cleroidea: Cleridae). Part Vi. New Taxonomic Placement For Pelonium Sexpunctatum Kirsch, Weston Opitz Jan 2016

Classification, Natural History, And Evolution Of The Subfamily Peloniinae Opitz (Coleoptera: Cleroidea: Cleridae). Part Vi. New Taxonomic Placement For Pelonium Sexpunctatum Kirsch, Weston Opitz

Insecta Mundi

Pelonium sexpunctatum Kirsch (Coleoptera: Cleroidea: Cleridae) is transferred to Diutius Opitz where it is closely allied to Diutius gallerucoides Spinola.

Pelonium sexpunctatum Kirsch (Coleoptera: Cleroidea: Cleridae) es transferido al

género Diutius Opitz dónde es cecado a Diutius gallerucoides Spinola.


New Taxa And Combinations In Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae) From Central And South America, With Notes On Additional Taxa, Eugenio H. Nearns, Gérard-Luc Tavakilian Mar 2012

New Taxa And Combinations In Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae) From Central And South America, With Notes On Additional Taxa, Eugenio H. Nearns, Gérard-Luc Tavakilian

Insecta Mundi

Abstract. Touroultia, a new genus of Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae) is described and illustrated. Five new species of Onciderini are also described and illustrated: Jamesia ramirezi from Costa Rica; Peritrox marcelae from French Guiana; Touroultia swifti from Ecuador; Touroultia lordi from French Guiana; Trestoncideres santossilvai from Brazil. Keys to the known species of Peritrox Bates, 1865; Touroultia gen. nov.; and Trestoncideres Martins and Galileo, 1990 are provided. The following new synonymies are proposed: Calliphenges Waterhouse, 1880 (Colobotheini) = Malthonea Thomson, 1864 (Desmiphorini); Paraclytemnestra Breuning, 1974 (Onciderini) = Jamesia Jekel, 1861 (Onciderini); Orteguaza Lane, 1958 (Apomecynini) = Clavidesmus …