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100 años de Chagas (1909-2009): revisión, balance y perspectiva Rev. Soc. Entomol. Argent.
Sanmartino,Mariana.
Cien años han transcurrido desde las primeras publicaciones de Carlos Chagas acerca de la enfermedad que lleva su nombre, del agente causal y de los insectos vectores. A propósito de tal conmemoración, el presente artículo pretende dar una breve revisión de ciertas cuestiones históricas, una mirada crítica a la situación actual y algunas pistas para el camino que queda por recorrer.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Enfermedad de Chagas; Triatominae; Historia; Investigaciones; Desafíos.
Ano: 2009 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802009000200001
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A catalog of the type specimens of various families of Tenebrionoidea (Insecta: Coleoptera) housed at the "Museo de La Plata", Argentina Rev. Soc. Entomol. Argent.
LANTERI,Analía A.; HERNÁNDEZ,Emilia P.; FLORES,Gustavo E..
This contribution brings information on the type specimens of Coleoptera Tenebrionoidea deposited at the entomological collection of the Museo de La Plata (MLP). They belong to 29 species or subspecies of the families Aderidae (1 sp.), Anthicidae (11 spp.), Mordellidae (1 sp.), Oedemeridae (1 sp.), Rhipiphoridae (2 spp., 1 subsp.) and T enebrionidae of the subfamilies Alleculinae (3 spp.), Pimeliinae (5 spp., 2 subspp.) and Tenebrioninae (2 spp.). These types correspond to species described by the specialists C. Berg, C. Bruch, L. Fairmaire, M. Manfrini de Brewer, M. Pic, F. G. Werner and G. Flores. For each species we provide original and valid names, bibliographic reference, category of types, number assigned in the entomological collection of the MLP,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Museo de La Plata; Tenebrionoidea; Type material.
Ano: 2017 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802017000200004
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A catalogue of the type specimens of Heteroptera (Insecta) housed at the Instituto Fundación Miguel Lillo (Tucumán, Argentina) Rev. Soc. Entomol. Argent.
MELO,María C.; ZAMUDIO,María P.; DELLAPÉ,Pablo M..
This catalogue contains information about the type material of the suborder Heteroptera housed at the Entomological Collection of the Instituto Fundación Miguel Lillo (IFML-Tucumán, Argentina). We listed 60 holotypes and 453 paratypes belonging to 20 families, and three species and one subspecies that were not found in the collection but, according the original description, should be deposited in IFML. Finally, we listed 15 species that are labeled and coded as types but that are no part of the original type series. Nevertheless, they were included in this contribution because the associated information could be useful for future taxonomic research.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Heteroptera; Holotype; Instituto Fundación Miguel Lillo; Paratype.
Ano: 2018 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802018000200001
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A catalogue of the type specimens of the family Buprestidae (Insecta: Coleóptera) housed at the "Museo of La Plata", Argentina Rev. Soc. Entomol. Argent.
LANTERI,Analía A; HERNÁNDEZ,Emilia P.
We provide information on the type specimens of Neotropical species of Buprestidae (Coleoptera: Buprestoidea) deposited at the Museo de La Plata (MLP). Among them, there are syntypes of 45 species of J. Obenberger, and syntypes, holotypes or paratypes of species described by C. Berg, A. Cobos and Ch. Kerremans, plus lectotypes and paralectotypes designated based on syntypes of Obenberger' species. Besides, we compiled a list of 37 species which specimens are labeled as types (metatypes or homotypes), but in fact these specimens were compared with the types by the authors of the species (e.g. C. Burmeister, J. Obenberger, Ch. Kerremans). Moreover, we provide information on missing types (formerly at the MLP but not in the collection at present) and...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Type material. Buprestidae. Museo de La Plata. Obenberger.
Ano: 2017 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802017000100004
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A new Neotropical species of Liothrips (Thysanoptera: Phlaeothripidae) associated with Ludwigia (Myrtales:Onagraceae) Rev. Soc. Entomol. Argent.
Zamar,María I.; Hernández,María C.; Soto-Rodríguez,Gerardo A.; Retana-Salazar,Axel P..
Liothrips ludwigi (Thysanoptera: Phlaeothripidae) is described and a key to differentiate it from the other four species present in Argentina is provided. This species can be distinguished by the following characters: major setae on head and pronotum slender and brown yellowish; anteromarginal setae short (14µ-21µ), and metanotum reticulated with hexagonal cells. Liothrips ludwigi feeds and reproduces on Ludwigia grandiflora (Michx.) Greuter & Burdet and L. grandiflora ssp. hexapetala (Hook. & Arn.) G.L. Nesom & Kartesz (Myrtales: Onagraceae). This is the first record of the association between Liothrips and this family of plants.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Morphology; Biological characteristics; Damage; Biological control; Thrips.
Ano: 2013 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802013000100008
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A new Neotropical species of Megamelus and the reassignment of Stenocranus maculipes (Hemiptera: Delphacidae) Rev. Soc. Entomol. Argent.
Mariani,Roxana; Sosa,Alejandro J.; de Remes Lenicov,Ana M. M..
We report on two species of Delphacidae from Argentine wetlands, Megamelus nigrifasciatus Mariani & Remes Lenicov sp. nov. and Megamelus maculipes (Berg) comb. nov. The first species was collected from Eryngium sp. (Apiales: Apiaceae) and was described from the brachypters of both sexes. The second one, Stenocranus maculipes (Berg, 1879) collected from Echinodorus grandiflorum (Alismataceae), is proposed as Megamelus maculipes comb.nov. The female macropter holotype is redescribed and the male and female brachypters are described for the first time. Geographic distribution and biological data of both species are reported. The genus Eryngium is cited for the first time as host plant for the genus Megamelus. Additionally, a key is provided to...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Megamelus nigrifasciatus; Megamelus maculipes; Apiaceae; Alismataceae; South America.
Ano: 2013 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802013000200005
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A new species of Bryophaenocladius (Diptera: Chironomidae) from Argentina Rev. Soc. Entomol. Argent.
Donato,Mariano.
The male of Bryophaenocladius carolinae sp. nov. is described and figured. The species can be separated from all other Neotropical species by having a hyaline, blunt triangular anal point, a comparatively small, sub-rectangular inferior volsella, gonostylus widened medially with an outer heel, R4+5 ending opposite to end of M3+4, setose squama and absence of comb on middle tibia and pseudospurs. A key to the adult males of the Neotropical Bryophaenocladius Thienemann is provided.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Orthocladiinae; Systematics; Neotropics; Key.
Ano: 2011 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802011000200006
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A new species of Caenis (Ephemeroptera: Caenidae) from Colombia Rev. Soc. Entomol. Argent.
Molineri,Carlos.
The new species Caenis tarapoto is described from male imagos collected in the Amazonas region from Colombia. This new species is characterized by a dark brown general coloration, presternal triangle anteriorly pointed, forelegs 0.7-0.9 times length of body, forceps apically pointed, central sclerite of styliger plate elongated, penes with gently convex posterior margin and with lobes of penes completely fused and projected laterally.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Pannota; Caenis; Taxonomy; Pointed-forceps.
Ano: 2009 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802009000200005
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A new species of Miroculis (Ephemeroptera: Leptophlebiidae) from NE Argentina Rev. Soc. Entomol. Argent.
Domínguez,Eduardo.
The genus Miroculis Edmunds has species described from Brazil, Colombia, Peru, Venezuela and Suriname, with additional records from other countries in northern South America. In this paper, Miroculis (Ommaethus) misionensis sp. nov. is described from male and female imagos from Misiones Province, NE Argentina. This constitutes the Southernmost record for the genus.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Systematics; Taxonomy; Neotropical Region.
Ano: 2007 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802007000200012
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A new species of the genus Stilobezzia from the Nahuel Huapi National Park, Argentina (Diptera: Ceratopogonidae) Rev. Soc. Entomol. Argent.
Cazorla,Carla G.; Spinelli,Gustavo R..
A new species, Stilobezzia ( Acanthohelea) longisternalis, collected in the Nothofagus forest of the Nahuel Huapi National Park (Argentina) is described, photographed and illustrated based on the examination of male and female adults. The new species can be easily recognized by the elongate and narrow posteromedian projection of the male sternite 9; it is compared with S. (A.) hirsuta Ingram & Macfie.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Stilobezzia (Acanthohelea); New species; Nothofagus forest; Argentina.
Ano: 2012 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802012000200002
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A new species of the South American genus Metachaetodus (Coleoptera: Scarabaeoidea: Hybosoridae: Hybosorinae) Rev. Soc. Entomol. Argent.
Ocampo,Federico C..
A new species of the South American hybosorid genus Metachaetodus is described, M. carolineae Ocampo sp. nov. A key and diagnostic characters for all known species of the genus are presented. A map with the known distribution for the species is provided. The species M. discus De Borre is cited for Brazil for the first time.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Hybosoridae; Neotropic.
Ano: 2010 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802010000200006
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A preliminary study of aquatic Coleoptera in temporary ponds and the ecological variables influencing their richness and diversity Rev. Soc. Entomol. Argent.
GÓMEZ LUTZ,María C.; KEHR,Arturo I..
Water beetles possess a wide variety of ecological attributes that allow them to occupy a wide range of aquatic habitats. Temporary ponds are environments that experience recurrent drought periods that may differ in duration; each pond is further characterized by a particular fauna, and by the size of the population that can be supported. The richness (S) and diversity (H') of water beetles collected in temporary ponds in Corrientes province were analyzed. Rarefaction was used to avoid estimation bias and to use comparative methodology. Pearson correlations were calculated using water temperature, depth, surface (m²), diversity (Shannon & Wiener) and richness. A total of 660 individuals, including 42 species, 22 genera and 7 families were recorded....
Tipo: Info:eu-repo/semantics/article Palavras-chave: Aquatic beetles; Community structure; Hydroperiod; Temporary pond.
Ano: 2017 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802017000200003
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A review of the albidohirta group of Ptilothrix (Hymenoptera: Apidae: Emphorini) Rev. Soc. Entomol. Argent.
Roig Alsina,Arturo.
The albidohirta group of Ptilothrix Smith includes three species: Ptilothrix albidohirta Brèthes, P. concolor sp. nov., and P. nemoralis sp. nov. The group is known from northern and western Argentina and from central Bolivia. One of its species, P. albidohirta, reaches high altitudes in the Andes mountains, up to 3600 m a.s.l., while the other two species occur in the lowlands. A characterization of the group, descriptions of the species, and illustrations are provided.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Bees; Emphorini; Argentina; Bolivia.
Ano: 2007 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802007000200014
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A survey of the family Muscidae (Diptera) (except for Coenosiinae) from Mbaracayú forest, Paraguay Rev. Soc. Entomol. Argent.
Schühli,Guilherme S.; Nihei,Silvio S.; Carvalho,Claudio J. B. de.
A survey of the Muscid (Diptera) fauna of the Mbaracayú forest is presented. The forest is a UNESCO Biosphere Reserve located in Cuenca Alta del Río Jejuí, Canindeyú department, eastern Paraguay. The paper constitutes the first Muscid survey for Paraguay and contributes for the main priorities of the Paraguayan Plan Estratégico del Sistema Nacional de Áreas Silvestres Protegidas. The specimens were sampled in five different biomes within the park area during 1996. The sampling method employed continuous sampling with malaise traps. The survey accounted for 22 genera and 52 species, comprising four genera (Dolichophaonia Carvalho, Haematobia Le Peletier, Sarcopromusca Townsend, and Stomoxys Geoffroy) and 21 species not yet registered for Paraguay. The...
Tipo: Info:eu-repo/semantics/report Palavras-chave: Inventory; Biodiversity; Upper Paraná River; Checklist.
Ano: 2011 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802011000100014
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A synopsis of the South American Hydrovatus (Coleoptera: Dytiscidae: Hydroporinae), with notes on habitat and distribution, and a key to species Rev. Soc. Entomol. Argent.
Trémouilles,Edgardo R.; Michat,Mariano C.; Torres,Patricia L. M..
We revised the South American members of the genus Hydrovatus Motschulsky. Each of the three recognized species is diagnosed, with emphasis on diagnostic characters. A key summarizing the main differences is provided. To identify South American specimens of H. caraibus Sharp, they were compared with Central American specimens, including type material. Based on the material examined, H. caraibus is a species broadly distributed in Central and South America, with representatives of different areas separated by minor differences. The geographical distributions of the three species are considerably enlarged: H. crassulus Sharp and H. turbinatus Zimmermann are recorded for the first time from Paraguay, and H. caraibus is recorded for the first time from...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Aquatic beetles; Dytiscidae; Hydrovatini; Neotropical Region; Argentina.
Ano: 2005 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802005000100012
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Abraham Willink: impulsor de la descentralización de la entomología argentina Rev. Soc. Entomol. Argent.
Claps,Lucía E.; Claps,Guillermo L.; Navarro,Fernando R..
Se presenta una síntesis de las principales actividades desarrolladas por Abraham Willink (1920-1998) en su relación con la ciencia argentina, en especial con la Entomología. Se brinda información sobre su vida personal y su trayectoria en el ámbito universitario, refiriéndose especialmente al desarrollo de los estudios de posgrado y a la formación de recursos humanos en la Facultad de Ciencias Naturales e Instituto Miguel Lillo de la Universidad Nacional de Tucumán. Se destaca su trayectoria en el área de la sistemática y la biogeografía de himenópteros superiores, así como su importante aporte en la conformación y mantenimiento de la colección de insectos del Instituto Miguel Lillo. Se pone énfasis en su gran interés por la descentralización de la...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Entomología; Hymenoptera; Instituto Miguel Lillo; SEA; UNT.
Ano: 2013 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802013000100001
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Aclerdidae (Hemiptera: Coccoidea) de la Argentina Rev. Soc. Entomol. Argent.
Granara de Willink,María Cristina.
Se describen e ilustran la hembra adulta, el primer estadio y un estadio intermedio de la hembra de Aclerda colihuensis sp. nov., encontrada sobre Chusquea culeou una Bambusaceae, de los bosques andinopatagónicos. Se brinda una clave para las especies de Aclerda Signoret, de la región Neotropical. Se cita esta familia por primera vez para la Argentina.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Hemiptera; Aclerdidae; Aclerda; Especie nueva; Chusquea; Colihue; Patagonia.
Ano: 2004 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802004000200012
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Actividad antialimentaria e insecticida de un extracto de hojas senescentes de Melia azedarach (Meliaceae) Rev. Soc. Entomol. Argent.
Valladares,Graciela; Garbin,Lucas; Defagó,María T.; Carpinella,Cecilia; Palacios,Sara.
Continuando con la búsqueda de nuevos insecticidas naturales obtenidos de plantas, se estudió la actividad de un extracto de hojas senescentes (amarillas) de Melia azedarach L. (Meliaceae). Mediante pruebas de elección se estudió el efecto antialimentario del extracto sobre cinco especies de Lepidoptera y cuatro especies de Coleoptera. Se evaluó además el efecto sobre la supervivencia de larvas y adultos de Epilachna paenulata Germar (Coleoptera: Coccinellidae), en pruebas sin elección de alimento. En las pruebas de elección el extracto de hojas senescentes de M. azedarach inhibió fuertemente la alimentación de ocho de las nueve especies evaluadas. Por otra parte, al recibir exclusivamente alimento tratado con extracto de M. azedarach, tanto adultos como...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Epilachna paenulata; Insecticidas botánicos; Inhibición alimentaria; Manejo de plagas.
Ano: 2003 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802003000100008
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Actividad biológica de extractos de Melia azedarach sobre larvas de Spodoptera eridania (Lepidoptera: Noctuidae) Rev. Soc. Entomol. Argent.
Rossetti,María R.; Defagó,María T.; Carpinella,María C.; Palacios,Sara M.; Valladares,Graciela.
En la búsqueda de compuestos botánicos con potencial uso insecticida, se evaluó la actividad de extractos de fruto maduro y hojas senescentes de Melia azedarach L. (2, 5 y 10%), sobre larvas de Spodoptera eridania Cramer (Lepidoptera: Noctuidae) especie polífaga considerada plaga esporádica de importantes cultivos. Mediante pruebas de elección, se registró el consumo y se calculó un índice de inhibición alimentaria. En pruebas sin posibilidad de elección se estimó el consumo, la mortalidad, el peso de larvas y excretas, y se calcularon índices nutricionales. Cuando las larvas pudieron optar, se observó un fuerte efecto antialimentario de los extractos. En los ensayos de alimentación obligada, los extractos de fruto y hoja redujeron fuertemente el consumo y...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Insecticidas botánicos; Melia azedarach; Spodoptera eridania; Actividad antialimentaria; Índices nutricionales.
Ano: 2008 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802008000100011
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Actualizaciones en Artropodología Sanitaria Argentina: Oscar Daniel Salomón (compilador) 2002. Fundación Mundo Sano. Buenos Aires. 302pp. Rev. Soc. Entomol. Argent.
Tipo: Info:eu-repo/semantics/article
Ano: 2004 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802004000100011
Registros recuperados: 535
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