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| Registros recuperados: 10 | |
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| Vanin,Sergio Antonio. |
| A new species of Pacholenus Schoenherr from southeastern Brazil (Coleoptera, Curculionidae, Molytinae), and new occurrences of species of the genus. Pacholenus monteiroi sp. nov. (type-locality Brazil, Rio de Janeiro state, Carapebus, Parque Nacional da Restinga de Jurubatiba) is described and illustrated. The weevil develops as a stem gall-former in Calyptranthes brasiliensis Spreng (Myrtaceae). The new species is easily distinguished from the other five known of the genus by the presence of a prominent supra-ocular ridge. An updated key for identification for all species of Pacholenus is provided. Three species of Pacholenus are presently recorded for the states of Rio de Janeiro and São Paulo; P. pelliceus and P. monteiroi occur in both states, while P.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Geographic distribution; Neotropical Region; Pacholenini; Stem-gall; Weevils. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492008003000001 |
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| Caetano,Daniel S.; Vanin,Sergio A.. |
| Pimelerodius punctiventris sp. nov. (type locality Brazil, Amazonas, Itacoatiara) is described and illustrated. The new taxon is compared with similar species, being distinguished from the other 12 known species of the genus by the presence of punctures in ventrite I. The available published key for identification of species of Pimelerodius is adapted to include the new species. A modification of the generic description of the aedeagus of Pimelerodius is provided, a necessity due to the differences observed in the aedeagus of the new species. The occurrence of P. motacilla (Boheman, 1843) in the Amazon Region, recorded in sympatry with P. punctiventris in Itacoatiara, AM, is discussed and confirmed, based on the study of 41 available specimens. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Brazil; Erodiscina; Neotropical Region; Taxonomy; Weevils. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262008000300016 |
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| Vanin,Sergio A.; Gaiger,Fábio. |
| Heilipus odoratus sp. nov. (type locality: Brazil, Amazonas, Manaus) is described based on adults reared from seeds of Aniba rosaeodora Ducke (Lauraceae), popularly called "pau-rosa". The species is spermophagous and develops from egg to adult inside the seeds. The new taxon is compared with the similar Heilipus draco (Fabricius, 1801). Illustrations of larva, pupa, adult and of important structures for species identification are given, including the male and female genitalia, figured for the first time for a species of Heilipus. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Heilipus; New species; "pau-rosa"; Spermophagy; Weevils. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262005000200007 |
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| Del Río,M. Guadalupe; Hernández,E. Paulina; Lanteri,Analía A.. |
| In this contribution we update the information about the type material associated to 23 species of Coleoptera Curculionoidea, families Belidae (subfamily Oxycorininae) and Curculionidae (subfamilies Entiminae and Cyclominae), deposited at the Museo de La Plata (MLP). Most species were described by the specialists R. S. Anderson, M. G. del Río, A. A. Lanteri, J. J. Morrone and F. Ocampo during the last twenty years. We also include types corresponding to species described by C. Bruch, K. Heller, E. Hambleton and A. Hustache, not treated in previous contributions. For each species we provide the original and valid names, bibliographic references, categories of types, code-numbers according to the rules of the Entomology Division of the Museo de La Plata, sex... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Type material; Weevils; Museo de La Plata; Entomology. |
| Ano: 2014 |
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802014000200005 |
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| FAZOLIN, M.; MESQUITA, J. E. de L.. |
| O caupi, Vigna unguiculata, (L.) Walp. é cultivado na região Norte do Brasil como cultura de subsistência, sendo que os pequenos excedentes de produção são destinados à comercialização, evidenciando desta forma, a importância socioeconômica desta cultura. Vários são os fatores que contribuem para a queda de produção da cultura do caupi. No armazenamento são encontrados insetos que conprometem significativamente a qualidade e a quantidade dos grãos e sementes produzidos. O objetivo do ensaio foi o de encontrar, dentro das limitações do pequeno produtor rural acreano, condições eficientes de armazenamento de sementes de caupi, observando a adoção de recipientes e controle químico do gorgulho. |
| Tipo: Comunicado Técnico (INFOTECA-E) |
Palavras-chave: Weevils; Embrapa Acre; Rio Branco (AC); Acre; Amazônia Ocidental; Western Amazon; Amazonia Occidental; Caupi; Plagas de plantas.; Cultivo a pequeña escala; Control químico; Explotación agrícola familiar; Agricultura familiar; Pequeno produtor; Feijão de corda; Vigna unguiculata; Praga de planta; Gorgulho; Controle químico; Campo Experimental.; Family farms; Small-scale farming; Cowpeas; Plant pests; Callosobruchus analis; Chemical control.. |
| Ano: 1993 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/492183 |
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| Registros recuperados: 10 | |
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