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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
07/12/2022 |
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Data da última atualização: |
08/12/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MADRUGA, J.; SPECHT, A.; BLAS, G. S.; MIELKE, O. H. H.; CASAGRANDE, M. M. |
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Afiliação: |
JANAÍNA MADRUGA; ALEXANDRE SPECHT, CPAC; GERMAN SAN BLAS; OLAF H. H. MIELKE; MIRNA M CASAGRANDE. |
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Título: |
Revision of the species of Mythimna Ochsenheimer, 1816 (PseudaletiaFranclemont, 1951) (Lepidoptera: Noctuidae: Noctuinae: Leucaniini) occurring in Brazil. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Revista Brasileira de Entomologia, v. 66, n. 3, e20220026, 2022. |
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Páginas: |
21 p. |
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Idioma: |
Inglês |
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Conteúdo: |
The genus Mythimna Ochsenheimer, 1816 groups aproximatelly 270 species worldwide. This genus is subdivided into many subgenera and species-groups, with those species occurring in the Neotropical region included in the subgenus Mythimna (Pseudaletia) Franclemont, 1951. Species of this subgenus frequently reach high population levels, causing economic damage to Poaceae cultivars. Hence, it is crucial a well-defined taxonomy allowing rapid and precise identifications. However, the species of this subgenus are cryptic, their recognition requires molecular analyses and in-depth morphological studies, which has often resulted in misidentifications. In Brazil, the occurrence of the following species had been mentioned: Mythimna (P.) adultera (Schaus, 1894), Mythimna (P.) roraimae Franclemont, 1951, Mythimna (P.) sequax Franclemont, 1951, and Mythimna (P.) unipuncta (Haworth, 1809). Yet, until now, we lack a broader knowledge about the geographic distribution and taxonomy of these species. Thus, this study aims to revise the taxonomy of those species based on morphological and molecular (COI) data to provide an updated comprehension of this group in the country. The analysis of 1,664 specimens allowed us to confirm the presence of three species in the country: Mythimna (P.) adultera, Mythimna (P.) sequax, and Mythimna (P.) unipuncta. A lectotype for Mythimna (P.) adultera is designated; a new synonym is proposed: Pseudaletia roraimae syn. nov. of Mythimna (P.) unipuncta; and a new species, Mythimna (P.) celiae sp. nov. is described from Bagé, Rio Grande do Sul, Brazil. MenosThe genus Mythimna Ochsenheimer, 1816 groups aproximatelly 270 species worldwide. This genus is subdivided into many subgenera and species-groups, with those species occurring in the Neotropical region included in the subgenus Mythimna (Pseudaletia) Franclemont, 1951. Species of this subgenus frequently reach high population levels, causing economic damage to Poaceae cultivars. Hence, it is crucial a well-defined taxonomy allowing rapid and precise identifications. However, the species of this subgenus are cryptic, their recognition requires molecular analyses and in-depth morphological studies, which has often resulted in misidentifications. In Brazil, the occurrence of the following species had been mentioned: Mythimna (P.) adultera (Schaus, 1894), Mythimna (P.) roraimae Franclemont, 1951, Mythimna (P.) sequax Franclemont, 1951, and Mythimna (P.) unipuncta (Haworth, 1809). Yet, until now, we lack a broader knowledge about the geographic distribution and taxonomy of these species. Thus, this study aims to revise the taxonomy of those species based on morphological and molecular (COI) data to provide an updated comprehension of this group in the country. The analysis of 1,664 specimens allowed us to confirm the presence of three species in the country: Mythimna (P.) adultera, Mythimna (P.) sequax, and Mythimna (P.) unipuncta. A lectotype for Mythimna (P.) adultera is designated; a new synonym is proposed: Pseudaletia roraimae syn. nov. of Mythimna (P.) unipuncta; and a new s... Mostrar Tudo |
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Palavras-Chave: |
Verdadeira lagarta do exército. |
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Thesagro: |
Distribuição Geográfica; Lagarta; Morfologia Animal; Taxonomia. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1149351/1/Alexandre-Specht-Revision-of-the-species-of-Mythimna-Ochsenheimer.pdf
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Marc: |
LEADER 02370naa a2200241 a 4500
001 2149351
005 2022-12-08
008 2022 bl uuuu u00u1 u #d
100 1 $aMADRUGA, J.
245 $aRevision of the species of Mythimna Ochsenheimer, 1816 (PseudaletiaFranclemont, 1951) (Lepidoptera$bNoctuidae: Noctuinae: Leucaniini) occurring in Brazil.$h[electronic resource]
260 $c2022
300 $a21 p.
520 $aThe genus Mythimna Ochsenheimer, 1816 groups aproximatelly 270 species worldwide. This genus is subdivided into many subgenera and species-groups, with those species occurring in the Neotropical region included in the subgenus Mythimna (Pseudaletia) Franclemont, 1951. Species of this subgenus frequently reach high population levels, causing economic damage to Poaceae cultivars. Hence, it is crucial a well-defined taxonomy allowing rapid and precise identifications. However, the species of this subgenus are cryptic, their recognition requires molecular analyses and in-depth morphological studies, which has often resulted in misidentifications. In Brazil, the occurrence of the following species had been mentioned: Mythimna (P.) adultera (Schaus, 1894), Mythimna (P.) roraimae Franclemont, 1951, Mythimna (P.) sequax Franclemont, 1951, and Mythimna (P.) unipuncta (Haworth, 1809). Yet, until now, we lack a broader knowledge about the geographic distribution and taxonomy of these species. Thus, this study aims to revise the taxonomy of those species based on morphological and molecular (COI) data to provide an updated comprehension of this group in the country. The analysis of 1,664 specimens allowed us to confirm the presence of three species in the country: Mythimna (P.) adultera, Mythimna (P.) sequax, and Mythimna (P.) unipuncta. A lectotype for Mythimna (P.) adultera is designated; a new synonym is proposed: Pseudaletia roraimae syn. nov. of Mythimna (P.) unipuncta; and a new species, Mythimna (P.) celiae sp. nov. is described from Bagé, Rio Grande do Sul, Brazil.
650 $aDistribuição Geográfica
650 $aLagarta
650 $aMorfologia Animal
650 $aTaxonomia
653 $aVerdadeira lagarta do exército
700 1 $aSPECHT, A.
700 1 $aBLAS, G. S.
700 1 $aMIELKE, O. H. H.
700 1 $aCASAGRANDE, M. M.
773 $tRevista Brasileira de Entomologia$gv. 66, n. 3, e20220026, 2022.
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Registro original: |
Embrapa Cerrados (CPAC) |
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Registro Completo
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Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia; Embrapa Semiárido. |
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Data corrente: |
29/10/2008 |
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Data da última atualização: |
09/05/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
Internacional - A |
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Autoria: |
MUNIZ, M. de F. S.; CAMPOS, V. P.; CASTAGNONE SERENO, P.; CASTRO, J. M. da C. e; ALMEIDA, M. R. A.; CARNEIRO, R. M. D. G. |
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Afiliação: |
MARIA DE FÁTIMA S. MUNIZ, UFAL/CENTRO DE CIÊNCIAS AGRÁRIAS; VICENTE PAULO CAMPOS, UFLA; PHILIPPE CASTAGNONE SERENO, INRA; JOSÉ MAURO DA CUNHA E CASTRO, EMBRAPA SEMI-ÁRIDO; MARIA RITTA ALVES ALMEIDA; REGINA MARIA DECHECHI GOMES CARNEIRO, EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA. |
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Título: |
Diversity of Meloidogyne exigua (Tylenchida; Meloidogynidae) populations from coffee and rubber tree. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
Nematology, v. 10, n. 6, p. 897-910, 2008. |
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Idioma: |
Inglês |
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Conteúdo: |
Isozymes (esterase and malate dehydrogenase), SCAR and RAPD-PCR were studied in 15 populations of three races of Meloidogyne exigua collected in coffee-producing areas in Brazil, Bolivia and Costa Rica and one population from rubber tree plantations in Brazil. |
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Palavras-Chave: |
Coffee; Diversidade; Isoenzimas; RAPD; SCAR. |
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Thesagro: |
Café; Coffea Arábica; Doença; Eletroforese; Hevea Brasiliensis; Marcador Molecular; Meloidogyne Exigua; Nematóide; Seringueira. |
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Thesaurus NAL: |
Meloidogynidae; Tylenchida. |
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Categoria do assunto: |
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O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/177831/1/SP-19645-ID-30941.pdf
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Marc: |
LEADER 01255naa a2200373 a 4500
001 1190661
005 2024-05-09
008 2008 bl uuuu u00u1 u #d
100 1 $aMUNIZ, M. de F. S.
245 $aDiversity of Meloidogyne exigua (Tylenchida; Meloidogynidae) populations from coffee and rubber tree.
260 $c2008
520 $aIsozymes (esterase and malate dehydrogenase), SCAR and RAPD-PCR were studied in 15 populations of three races of Meloidogyne exigua collected in coffee-producing areas in Brazil, Bolivia and Costa Rica and one population from rubber tree plantations in Brazil.
650 $aMeloidogynidae
650 $aTylenchida
650 $aCafé
650 $aCoffea Arábica
650 $aDoença
650 $aEletroforese
650 $aHevea Brasiliensis
650 $aMarcador Molecular
650 $aMeloidogyne Exigua
650 $aNematóide
650 $aSeringueira
653 $aCoffee
653 $aDiversidade
653 $aIsoenzimas
653 $aRAPD
653 $aSCAR
700 1 $aCAMPOS, V. P.
700 1 $aCASTAGNONE SERENO, P.
700 1 $aCASTRO, J. M. da C. e
700 1 $aALMEIDA, M. R. A.
700 1 $aCARNEIRO, R. M. D. G.
773 $tNematology$gv. 10, n. 6, p. 897-910, 2008.
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Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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