Tegumentar glands associated to foveae in the second metasomal tergum of Panurgillus Moure (Apoidea, Andrenidae, Panurginae)

Detalhes bibliográficos
Autor(a) principal: Ramos,Kelli dos Santos
Data de Publicação: 2004
Outros Autores: Santos,Camila Gonçalves dos, Schlindwein,Clemens, Blochtein,Betina
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=S0085-56262004000200002
Resumo: Panurginae have a pair of cuticular depressions in the second metasomal tergum, recognized as lateral foveae of the T2. These structures have been used as systematic and taxonomic characters, although their functions are yet unknown. We aimed a morphological analysis at lateral foveae of three species of Panurgillus Moure, 1998: P. vagabundus (Cockerell, 1918), P. reticulatus Schlindwein & Moure, 1998 e P. flavitarsis Schlindwein & Moure, 1998. The study of the external morphology showed that the lateral foveae of the T2 are evident among females, but in males they are undistinguishable or absent. The surface of the foveae is micropunctuated in all species. The histological analysis has shown that the region of the lateral foveae of the T2, of female and male of the three species, presented tegumentar specializations. The inner part showed an evident secretory epithelium recognized as Class I gland. The height of this secretory epithelium was not uniform, although the cellular features are similar independent of sex. We have not found any previous information regarding the presence of glands related to abdominal foveae in Panurginae species.
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spelling Tegumentar glands associated to foveae in the second metasomal tergum of Panurgillus Moure (Apoidea, Andrenidae, Panurginae)AbdomenglandPanurgillusT2 lateral foveaetegumentar specializationPanurginae have a pair of cuticular depressions in the second metasomal tergum, recognized as lateral foveae of the T2. These structures have been used as systematic and taxonomic characters, although their functions are yet unknown. We aimed a morphological analysis at lateral foveae of three species of Panurgillus Moure, 1998: P. vagabundus (Cockerell, 1918), P. reticulatus Schlindwein & Moure, 1998 e P. flavitarsis Schlindwein & Moure, 1998. The study of the external morphology showed that the lateral foveae of the T2 are evident among females, but in males they are undistinguishable or absent. The surface of the foveae is micropunctuated in all species. The histological analysis has shown that the region of the lateral foveae of the T2, of female and male of the three species, presented tegumentar specializations. The inner part showed an evident secretory epithelium recognized as Class I gland. The height of this secretory epithelium was not uniform, although the cellular features are similar independent of sex. We have not found any previous information regarding the presence of glands related to abdominal foveae in Panurginae species.Sociedade Brasileira De Entomologia2004-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262004000200002Revista Brasileira de Entomologia v.48 n.2 2004reponame:Revista brasileira de entomologia (Online)instname:Sociedade Brasileira De Entomologia (SBE)instacron:SBE10.1590/S0085-56262004000200002info:eu-repo/semantics/openAccessRamos,Kelli dos SantosSantos,Camila Gonçalves dosSchlindwein,ClemensBlochtein,Betinaeng2004-08-20T00:00:00Zoai:scielo:S0085-56262004000200002Revistahttp://www.rbentomologia.com/https://old.scielo.br/oai/scielo-oai.php||sbe@ufpr.br1806-96650085-5626opendoar:2004-08-20T00:00Revista brasileira de entomologia (Online) - Sociedade Brasileira De Entomologia (SBE)false
dc.title.none.fl_str_mv Tegumentar glands associated to foveae in the second metasomal tergum of Panurgillus Moure (Apoidea, Andrenidae, Panurginae)
title Tegumentar glands associated to foveae in the second metasomal tergum of Panurgillus Moure (Apoidea, Andrenidae, Panurginae)
spellingShingle Tegumentar glands associated to foveae in the second metasomal tergum of Panurgillus Moure (Apoidea, Andrenidae, Panurginae)
Ramos,Kelli dos Santos
Abdomen
gland
Panurgillus
T2 lateral foveae
tegumentar specialization
title_short Tegumentar glands associated to foveae in the second metasomal tergum of Panurgillus Moure (Apoidea, Andrenidae, Panurginae)
title_full Tegumentar glands associated to foveae in the second metasomal tergum of Panurgillus Moure (Apoidea, Andrenidae, Panurginae)
title_fullStr Tegumentar glands associated to foveae in the second metasomal tergum of Panurgillus Moure (Apoidea, Andrenidae, Panurginae)
title_full_unstemmed Tegumentar glands associated to foveae in the second metasomal tergum of Panurgillus Moure (Apoidea, Andrenidae, Panurginae)
title_sort Tegumentar glands associated to foveae in the second metasomal tergum of Panurgillus Moure (Apoidea, Andrenidae, Panurginae)
author Ramos,Kelli dos Santos
author_facet Ramos,Kelli dos Santos
Santos,Camila Gonçalves dos
Schlindwein,Clemens
Blochtein,Betina
author_role author
author2 Santos,Camila Gonçalves dos
Schlindwein,Clemens
Blochtein,Betina
author2_role author
author
author
dc.contributor.author.fl_str_mv Ramos,Kelli dos Santos
Santos,Camila Gonçalves dos
Schlindwein,Clemens
Blochtein,Betina
dc.subject.por.fl_str_mv Abdomen
gland
Panurgillus
T2 lateral foveae
tegumentar specialization
topic Abdomen
gland
Panurgillus
T2 lateral foveae
tegumentar specialization
description Panurginae have a pair of cuticular depressions in the second metasomal tergum, recognized as lateral foveae of the T2. These structures have been used as systematic and taxonomic characters, although their functions are yet unknown. We aimed a morphological analysis at lateral foveae of three species of Panurgillus Moure, 1998: P. vagabundus (Cockerell, 1918), P. reticulatus Schlindwein & Moure, 1998 e P. flavitarsis Schlindwein & Moure, 1998. The study of the external morphology showed that the lateral foveae of the T2 are evident among females, but in males they are undistinguishable or absent. The surface of the foveae is micropunctuated in all species. The histological analysis has shown that the region of the lateral foveae of the T2, of female and male of the three species, presented tegumentar specializations. The inner part showed an evident secretory epithelium recognized as Class I gland. The height of this secretory epithelium was not uniform, although the cellular features are similar independent of sex. We have not found any previous information regarding the presence of glands related to abdominal foveae in Panurginae species.
publishDate 2004
dc.date.none.fl_str_mv 2004-06-01
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=S0085-56262004000200002
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262004000200002
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0085-56262004000200002
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.48 n.2 2004
reponame:Revista brasileira de entomologia (Online)
instname:Sociedade Brasileira De Entomologia (SBE)
instacron:SBE
instname_str Sociedade Brasileira De Entomologia (SBE)
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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
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