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	Provedor de dados Rev. Soc. Entomol. Argent. (3) Autor Hernández,M. Cristina (3) Triapitsyn,Serguei V. (2) Sosa,Alejandro J. (1) Palavra-chave Eulophidae (2) Platygastridae (2) Aprostocetus (Ootetrastichus) (1) Delphacidae (1) E. azurea (1) Eichhornia crassipes (1) Megamelus (1) Mymaridae (1) Phytophagy (1) Pontederia spp (1) Telenomus (1) Truncatus group of Thrypticus (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Ano 2011 (1) 2010 (1) 2007 (1) País Argentina (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Egg parasitoids of Megamelus spp. (Hemiptera: Delphacidae) in Argentina tentativa Rev. Soc. Entomol. Argent. Triapitsyn,Serguei V.; Sosa,Alejandro J.; Hernández,M. Cristina. Egg parasitoids (Hymenoptera: Eulophidae, Mymaridae, and Platygastridae) of Megamelus spp. (Hemiptera: Delphacidae) in Argentina are reviewed and keyed. Four new species are described: Anagrus (Anagrus) empanadus Triapitsyn, sp. nov. (Mymaridae, parasitoid of M. scutellaris Berg feeding on water hyacinth, Eichhornia crassipes (Martius) Solms-Laubach, Aprostocetus (Ootetrastichus) riverplaticus Triapitsyn, sp. nov. (Eulophidae: Tetrastichinae, parasitoid of M. bellicus Marino de Remes Lenicov & Sosa), A. (Ootetrastichus) yerbamatei Triapitsyn, sp. nov. (parasitoid of M. bellicus, M. scutellaris and Megamelus sp.), all from Buenos Aires Province (A. (Ootetrastichus) yerbamatei also occurs in Formosa Province), and Parascelio sabcli Triapitsyn, sp.... Tipo: Info:eu-repo/semantics/article Palavras-chave: Delphacidae; Megamelus; Eulophidae; Mymaridae; Platygastridae. Ano: 2010 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802010000200004 Larval feeding behavior of the truncatus group of Thrypticus (Diptera: Dolichopodidae) that breed in the aerenchyma of Pontederiaceae Rev. Soc. Entomol. Argent. Hernández,M. Cristina. Larval feeding behavior of the truncatus group of Thrypticus (Diptera: Dolichopodidae) that breed in Pontederiaceae species are presented. The larvae of T. circularis Bickel & Hernández develop in globous petioles of Eichhornia crassipes (Martius) Solms- Laubach (Pontederiaceae), digging a mine near the epidermis and forming several holes to the exterior. T. romus Bickel & Hernández develop in E. azurea (Sw.) Kunth petioles; the mine is curved and short compared with other Thrypticus species. T. formosensis Bickel & Hernández develops in Pontederia cordata L. (Pontederiaceae), and digs the mine between the epidermis and the big central cell of the petioles. T. taragui Bickel & Hernández breeds in submersed stems of P.... Tipo: Info:eu-repo/semantics/article Palavras-chave: Truncatus group of Thrypticus; Eichhornia crassipes; E. azurea; Pontederia spp; Phytophagy. Ano: 2007 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802007000200015 Egg parasitoids of Taosa spp. (Hemiptera: Dictyopharidae) in Formosa, Argentina, with descriptions of two new species Rev. Soc. Entomol. Argent. Triapitsyn,Serguei V.; Hernández,M. Cristina. Egg parasitoids (Hymenoptera: Eulophidae and Platygastridae) of Taosa (Cuernavaca) longula Remes Lenicov (Hemiptera: Dictyopharidae) are reviewed and keyed. This planthopper feeds on water hyacinth, Eichhornia crassipes (Martius) Solms-Laubach, and was collected in Formosa, Argentina, where some of its eggs turned out to be parasitized. Two new species are described: Aprostocetus (Ootetrastichus) taosae Triapitsyn, sp. nov. (Eulophidae: Tetrastichinae) and Telenomus formosanus Triapitsyn, sp. nov. (Platygastridae: Telenominae). The latter species, which belongs to the crassiclava species group of Telenomus Haliday, also attacks eggs of Taosa sp. on Pontederia subovata (Seubert) Lowden. These are first records of egg parasitoids of the genus Taosa Distant. Tipo: Info:eu-repo/semantics/article Palavras-chave: Eulophidae; Aprostocetus (Ootetrastichus); Platygastridae; Telenomus. Ano: 2011 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802011000100005 Registros recuperados: 3 Primeira ... 1 ... Última

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