Within tree distribution of a gall-inducing Eurytoma (Hymenoptera, Eurytomidae) on Caryocar brasiliense (Caryocaraceae)
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista brasileira de entomologia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262009000400015 |
Resumo: | For the first time, we identified the insect herbivore that induces one of the most conspicuous galls on the leaves of Caryocar brasiliense Camb. (Caryocaraceae), a widespread, typical cerrado woody plant of large economic importance. The gall inducing organism is a new and undescribed species of Eurytoma sp. (Hymenoptera, Eurytomidae). Furthermore, we recorded its spatial distribution within C. brasiliense trees. More Eurytoma galls were found on the eastern tree slope, followed the southern and northern slopes. More galls were found in the interior of the tree crown, i.e., on the proximal portion of the stems compared to the terminal portion. At the leaf level, more galls were found on the median region compared to the distal or proximal, perhaps due to the lower trichome density found in there. Leaf colonization by Eurytoma sp. may initiate at the leaf margin but after colonization reaches 50% the central portion starts to be colonized. |
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Revista brasileira de entomologia (Online) |
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Within tree distribution of a gall-inducing Eurytoma (Hymenoptera, Eurytomidae) on Caryocar brasiliense (Caryocaraceae)Cerradoinsect distributioninsect gallspequitrichomesFor the first time, we identified the insect herbivore that induces one of the most conspicuous galls on the leaves of Caryocar brasiliense Camb. (Caryocaraceae), a widespread, typical cerrado woody plant of large economic importance. The gall inducing organism is a new and undescribed species of Eurytoma sp. (Hymenoptera, Eurytomidae). Furthermore, we recorded its spatial distribution within C. brasiliense trees. More Eurytoma galls were found on the eastern tree slope, followed the southern and northern slopes. More galls were found in the interior of the tree crown, i.e., on the proximal portion of the stems compared to the terminal portion. At the leaf level, more galls were found on the median region compared to the distal or proximal, perhaps due to the lower trichome density found in there. Leaf colonization by Eurytoma sp. may initiate at the leaf margin but after colonization reaches 50% the central portion starts to be colonized.Sociedade Brasileira De Entomologia2009-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262009000400015Revista Brasileira de Entomologia v.53 n.4 2009reponame:Revista brasileira de entomologia (Online)instname:Sociedade Brasileira De Entomologia (SBE)instacron:SBE10.1590/S0085-56262009000400015info:eu-repo/semantics/openAccessLeite,Germano Leão DemolinVeloso,Ronnie Von dos SantosSilva,Farley Willian SouzaGuanabens,Rafael Eugênio MaiaFernandes,G. Wilsoneng2010-03-09T00:00:00Zoai:scielo:S0085-56262009000400015Revistahttp://www.rbentomologia.com/https://old.scielo.br/oai/scielo-oai.php||sbe@ufpr.br1806-96650085-5626opendoar:2010-03-09T00:00Revista brasileira de entomologia (Online) - Sociedade Brasileira De Entomologia (SBE)false |
dc.title.none.fl_str_mv |
Within tree distribution of a gall-inducing Eurytoma (Hymenoptera, Eurytomidae) on Caryocar brasiliense (Caryocaraceae) |
title |
Within tree distribution of a gall-inducing Eurytoma (Hymenoptera, Eurytomidae) on Caryocar brasiliense (Caryocaraceae) |
spellingShingle |
Within tree distribution of a gall-inducing Eurytoma (Hymenoptera, Eurytomidae) on Caryocar brasiliense (Caryocaraceae) Leite,Germano Leão Demolin Cerrado insect distribution insect galls pequi trichomes |
title_short |
Within tree distribution of a gall-inducing Eurytoma (Hymenoptera, Eurytomidae) on Caryocar brasiliense (Caryocaraceae) |
title_full |
Within tree distribution of a gall-inducing Eurytoma (Hymenoptera, Eurytomidae) on Caryocar brasiliense (Caryocaraceae) |
title_fullStr |
Within tree distribution of a gall-inducing Eurytoma (Hymenoptera, Eurytomidae) on Caryocar brasiliense (Caryocaraceae) |
title_full_unstemmed |
Within tree distribution of a gall-inducing Eurytoma (Hymenoptera, Eurytomidae) on Caryocar brasiliense (Caryocaraceae) |
title_sort |
Within tree distribution of a gall-inducing Eurytoma (Hymenoptera, Eurytomidae) on Caryocar brasiliense (Caryocaraceae) |
author |
Leite,Germano Leão Demolin |
author_facet |
Leite,Germano Leão Demolin Veloso,Ronnie Von dos Santos Silva,Farley Willian Souza Guanabens,Rafael Eugênio Maia Fernandes,G. Wilson |
author_role |
author |
author2 |
Veloso,Ronnie Von dos Santos Silva,Farley Willian Souza Guanabens,Rafael Eugênio Maia Fernandes,G. Wilson |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Leite,Germano Leão Demolin Veloso,Ronnie Von dos Santos Silva,Farley Willian Souza Guanabens,Rafael Eugênio Maia Fernandes,G. Wilson |
dc.subject.por.fl_str_mv |
Cerrado insect distribution insect galls pequi trichomes |
topic |
Cerrado insect distribution insect galls pequi trichomes |
description |
For the first time, we identified the insect herbivore that induces one of the most conspicuous galls on the leaves of Caryocar brasiliense Camb. (Caryocaraceae), a widespread, typical cerrado woody plant of large economic importance. The gall inducing organism is a new and undescribed species of Eurytoma sp. (Hymenoptera, Eurytomidae). Furthermore, we recorded its spatial distribution within C. brasiliense trees. More Eurytoma galls were found on the eastern tree slope, followed the southern and northern slopes. More galls were found in the interior of the tree crown, i.e., on the proximal portion of the stems compared to the terminal portion. At the leaf level, more galls were found on the median region compared to the distal or proximal, perhaps due to the lower trichome density found in there. Leaf colonization by Eurytoma sp. may initiate at the leaf margin but after colonization reaches 50% the central portion starts to be colonized. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-12-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262009000400015 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262009000400015 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0085-56262009000400015 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira De Entomologia |
publisher.none.fl_str_mv |
Sociedade Brasileira De Entomologia |
dc.source.none.fl_str_mv |
Revista Brasileira de Entomologia v.53 n.4 2009 reponame:Revista brasileira de entomologia (Online) instname:Sociedade Brasileira De Entomologia (SBE) instacron:SBE |
instname_str |
Sociedade Brasileira De Entomologia (SBE) |
instacron_str |
SBE |
institution |
SBE |
reponame_str |
Revista brasileira de entomologia (Online) |
collection |
Revista brasileira de entomologia (Online) |
repository.name.fl_str_mv |
Revista brasileira de entomologia (Online) - Sociedade Brasileira De Entomologia (SBE) |
repository.mail.fl_str_mv |
||sbe@ufpr.br |
_version_ |
1752126458250133504 |