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Registros recuperados: 8
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First record of Coptera haywardi Loiácono (Hymenoptera: Diapriidae) as a parasitoid of fruit-infesting Tephritidae (Diptera) in Brazil Neotropical Entomology
Aguiar-Menezes,Elen L.; Menezes,Euripedes B.; Loiácono,Marta S..
This study reports the first occurrence of Coptera haywardi Loiácono as a pupal parasitoid of fruit-infesting Tephritidae in Brazil. We reared this diapriid from fruits of Eugenia uniflora (Surinam cherry) infested by Anastrepha fraterculus (Wiedemann) and/or Anastrepha sororcula Zucchi. We also identified two other species of pupal parasitoids: Pachrycrepoideus vindemmiae Rondani and Spalangia endius Walker (Pteromalidae). Four species of larval-pupal parasitoids were also recorded: Doryctobracon areolatus (Szépligeti), Utetes (Bracanastrepha) anastrephae (Viereck), Opius bellus Gahan (Braconidae) and Aganaspis pelleranoi (Brèthes) (Figitidae).
Tipo: Info:eu-repo/semantics/article Palavras-chave: Insecta; Fruit fly; Proctotrupoidea; Braconidae; Figitidae; Pteromalidae.
Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2003000200025
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Egg parasitoids of Edessa meditabunda (Fabricius) (Pentatomidae) in lettuce crop Rev. Bras. entomol.
Favetti,Bruna M.; Krinski,Diones; Butnariu,Alessandra R.; Loiácono,Marta S..
Egg parasitoids of Edessa meditabunda (Fabricius) (Pentatomidae) in lettuce crop. This study evaluated the occurrence of parasitoids in eggs of the stink bug, Edessa meditabunda (Fabricius, 1794) (Heteroptera, Pentatomidae) found on lettuce crop in Mato Grosso State, Brazil. Samples were collected in the vegetable garden "Cheiro Verde", in the municipality of Tangará da Serra, in curly lettuce. A bed of lettuce was selected randomly, where the eggs of E. meditabunda were collected. Five-hundred and seventy eight eggs of E. meditabunda were collected, 86.3% of them parasitized by Telenomus podisi Ashmead, 1893 (Hymenoptera, Platygastridae), Trissolcus urichi Crawford, 1913 (Hymenoptera, Platygastridae) and Neorileya albipes Girault, 1913 (Hymenoptera,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Biological control; Eurytomidae; Neorileya albipes; Platygastridae; Telenomus podisi.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262013000200016
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Revision of the myrmecophilous diapriid genus Bruchopria Kieffer (Hymenoptera, Proctotrupoidea, Diapriidae) Rev. Bras. entomol.
Loiácono,Marta S.; Margaría,Cecilia B.; Quirán,Estela; Molas,Bárbara Corró.
A redescription of the genus Bruchopria and its two species, B. hexatoma Kieffer (female and male) and B. pentatoma Kieffer (male only) is presented. New record for B. hexatoma from Argentina is provided. Some aspects of diapriid biology with emphasis on their myrmecophilic evidence and association with ants are discussed. Scanning photographs of morphological structures are included.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Bruchopria; Diapriidae; Formicidae; Hymenoptera; Myrmecophilous.
Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262002000300001
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Una especie nueva del género Telenomus (Hymenoptera:Scelionidae) parasitoide de posturas de Chrysopidae (Neuroptera) en Mendoza, Argentina Rev. Soc. Entomol. Argent.
Loiácono,Marta S.; Lanati,Silvio J.; Neila,Cecilia.
Se describe e ilustra Telenomus chrysoperlae sp. nov. (Hymenoptera) que se comporta como parasitoide de huevos de Chrysoperla asoralis (Bank) (Neuroptera) en Mendoza, Argentina. Se compara con las especies afines T. chrysopae Ashmead y T. tridentatus Johnson & Bin.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Telenomus; Endoparasitoide; Huevos; Chrysopidae; Argentina.
Ano: 2006 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802006000100002
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The types of Eupelmidae and Trichogrammatidae (Hymenoptera: Chalcidoidea) housed at the Museo de La Plata, Argentina Rev. Soc. Entomol. Argent.
Loiácono,Marta S.; Margaría,Cecilia B.; Gallardo,Fabiana E.; Diaz,Norma B..
The 20 type specimens of Eupelmidae and 230 of Trichogrammatidae (Hymenoptera: Chalcidoidea) housed at the Museo de La Plata, Argentina (División Entomología) were examined and listed, providing update information on categories of types, data of collection and hosts. The types belong to six species of Eupelmidae described by De Santis, and 26 of Trichogrammatidae by De Santis (22) and Viggiani (4).
Tipo: Info:eu-repo/semantics/article Palavras-chave: Catalogue; Type material; Eupelmidae; Trichogrammatidae; Museo de La Plata.
Ano: 2004 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802004000200002
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Dr. Luis De Santis (1914-2000) Zoologia
Loiácono,Marta S..
Tipo: Info:eu-repo/semantics/article
Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752000000300027
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Parasitismo e predação em ovos de Euschistus heros (Fab.) (Heteroptera: Pentatomidae) no Distrito Federal, Brasil Anais da SEB
Medeiros,Maria A.; Schimidt,Francisco V.G.; Loiácono,Marta S.; Carvalho,Vinícius F.; Borges,Miguel.
The mortality of Euschistus heros (F.) at the egg stage was studied at the field. The experiments were carried out in Planaltina - D.F., Brazil, in 1993 and 1994, on sunflower (Helianthus annuus) cultivated following the soybean (Glycine max) crop season. Egg masses found in the field were marked and checked daily for four days, and taken to the laboratory to check the total number of eggs, eggs that failed to hatch and those parasitized or destroyed by predators. The incidence of parasitism in eggs of E. heros was high in 1993 (65%) and in 1994 (80%). Five species of parasitoids were recovered: Telenomus podisi Ashmead, Trissolcus basalis (Wollaston), Trissolcus teretis Johnson, Trissolcus urichi Crawford (Scelionidae) and Eupelmus sp. (Eupelmidae). T....
Tipo: Info:eu-repo/semantics/article Palavras-chave: Insecta; Biological control; Soybean; Sunflower; Telenomus; Trissolcus.
Ano: 1997 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0301-80591997000200026
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RAPD analysis revealing polymorphism in egg parasitoids of soybean stink bugs (Hemiptera: Pentatomidae) Anais da SEB
Aljanabi,Salah M.; Loiácono,Marta S.; Lourenço,Rodrigo T.; Borges,Miguel; Tigano,Myrian S..
The solitary egg parasitoids (Hymenoptera: Scelionidae) of Pentatomidae species complex are potential candidates for soybean (Glycine max L.) integrated pest management programs in Brazil. The correct identification of species and strains of these parasitoids is necessary to implement the use of biological control. Polymerase chain reaction (PCR) was used to generate random amplification of polymorphic DNA (RAPD) from male individuals of Telenomus podisi Ashmead and Trissolcus spp. collected in a soybean field in Brasília, Brazil in 1996. The analysis of 18 primers used to screen Trissolcus spp. individuals revealed different patterns related to the species analyzed. These results indicate the potential of RAPD markers to differentiate T. teretis Johnson,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Insecta; Microhymenoptera parasitoids; Genetic variability; Molecular markers; RAPD.
Ano: 1998 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0301-80591998000300009
Registros recuperados: 8
Primeira ... 1 ... Última
 

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