A new type of sternal gland present in Oxaea flavescens (Hymenoptera, Oxaeinae): Location and histology

Detalhes bibliográficos
Autor(a) principal: Guerino, A. C. [UNESP]
Data de Publicação: 1999
Outros Autores: Cruz-Landim, C. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/224437
Resumo: The sternal glands of the abdomen of Oxaea flavescens consist of class III glandular cells, with the excretory canaliculus linking to the lateral intersegmental membrane of segments III, IV and V. The intersegmental membrane is augmented and folded into several lobes forming a reservoir covered by secretory cells. The intersegmental membrane is then transformed into an intima that lines a reservoir space containing secretions of a type of mucus which is periodic acid-Schiff positive. The storage of a great amount of secretion suggests that it is not used continuously. These glands are absent from males, indicating that their products must have a specific function linked to the female sex.
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spelling A new type of sternal gland present in Oxaea flavescens (Hymenoptera, Oxaeinae): Location and histologyExocrine glandsSolitary Oxaea flavescensSternal glandsTegumentary glandsThe sternal glands of the abdomen of Oxaea flavescens consist of class III glandular cells, with the excretory canaliculus linking to the lateral intersegmental membrane of segments III, IV and V. The intersegmental membrane is augmented and folded into several lobes forming a reservoir covered by secretory cells. The intersegmental membrane is then transformed into an intima that lines a reservoir space containing secretions of a type of mucus which is periodic acid-Schiff positive. The storage of a great amount of secretion suggests that it is not used continuously. These glands are absent from males, indicating that their products must have a specific function linked to the female sex.Departamento de Biologia Instituto de Biociências UNESP, CP 199, 13506-900 Rio Claro, SPDepartamento de Biologia Instituto de Biociências UNESP, CP 199, 13506-900 Rio Claro, SPUniversidade Estadual Paulista (UNESP)Guerino, A. C. [UNESP]Cruz-Landim, C. [UNESP]2022-04-28T19:56:32Z2022-04-28T19:56:32Z1999-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article71-77Cytobios, v. 1999, n. 385, p. 71-77, 1999.0011-4529http://hdl.handle.net/11449/2244372-s2.0-0347034200Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengCytobiosinfo:eu-repo/semantics/openAccess2022-04-28T19:56:32Zoai:repositorio.unesp.br:11449/224437Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:45:25.003997Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv A new type of sternal gland present in Oxaea flavescens (Hymenoptera, Oxaeinae): Location and histology
title A new type of sternal gland present in Oxaea flavescens (Hymenoptera, Oxaeinae): Location and histology
spellingShingle A new type of sternal gland present in Oxaea flavescens (Hymenoptera, Oxaeinae): Location and histology
Guerino, A. C. [UNESP]
Exocrine glands
Solitary Oxaea flavescens
Sternal glands
Tegumentary glands
title_short A new type of sternal gland present in Oxaea flavescens (Hymenoptera, Oxaeinae): Location and histology
title_full A new type of sternal gland present in Oxaea flavescens (Hymenoptera, Oxaeinae): Location and histology
title_fullStr A new type of sternal gland present in Oxaea flavescens (Hymenoptera, Oxaeinae): Location and histology
title_full_unstemmed A new type of sternal gland present in Oxaea flavescens (Hymenoptera, Oxaeinae): Location and histology
title_sort A new type of sternal gland present in Oxaea flavescens (Hymenoptera, Oxaeinae): Location and histology
author Guerino, A. C. [UNESP]
author_facet Guerino, A. C. [UNESP]
Cruz-Landim, C. [UNESP]
author_role author
author2 Cruz-Landim, C. [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Guerino, A. C. [UNESP]
Cruz-Landim, C. [UNESP]
dc.subject.por.fl_str_mv Exocrine glands
Solitary Oxaea flavescens
Sternal glands
Tegumentary glands
topic Exocrine glands
Solitary Oxaea flavescens
Sternal glands
Tegumentary glands
description The sternal glands of the abdomen of Oxaea flavescens consist of class III glandular cells, with the excretory canaliculus linking to the lateral intersegmental membrane of segments III, IV and V. The intersegmental membrane is augmented and folded into several lobes forming a reservoir covered by secretory cells. The intersegmental membrane is then transformed into an intima that lines a reservoir space containing secretions of a type of mucus which is periodic acid-Schiff positive. The storage of a great amount of secretion suggests that it is not used continuously. These glands are absent from males, indicating that their products must have a specific function linked to the female sex.
publishDate 1999
dc.date.none.fl_str_mv 1999-12-01
2022-04-28T19:56:32Z
2022-04-28T19:56:32Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Cytobios, v. 1999, n. 385, p. 71-77, 1999.
0011-4529
http://hdl.handle.net/11449/224437
2-s2.0-0347034200
identifier_str_mv Cytobios, v. 1999, n. 385, p. 71-77, 1999.
0011-4529
2-s2.0-0347034200
url http://hdl.handle.net/11449/224437
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Cytobios
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 71-77
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128854034743296

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