New species of Temnocephala Blanchard (Platyhelminthes, Temnocephalida) ectosymbiont on Aegla serrana Buckup & Rossi (Crustacea, Anomura) from southern Brazil
Autor(a) principal: | |
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Data de Publicação: | 2003 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFRGS |
Texto Completo: | http://hdl.handle.net/10183/99242 |
Resumo: | A new species of the genus Temnocephala Blanchard, 1849 is described from southern Brazil, ectosymbiont on Aegla serrana Buckup & Rossi, 1977, an anomuran crustacean, collected in a creek and a reservoir of the highlands in the State of Rio Grande do Sul. All crustaceans examined were positive for this species of Temnocephala and carried eggs in different regions of the ventral side: perioral area, pleural strips, esternal plates, pereiopods and chelipods; to a lesser extent in the dorsal side of the cephalothorax and dorsal side of the uropods; as well as adult and young specimens. The most distinctive characters of the new species are: 1) cyanophilous glands forming an irregular-shaped, grape-like, bunch of approximately 10-15 cells, deeply staining with hematoxylin; 2) shape and size of the cirrus and its introvert section; 3) number, size and distribution of the rhabdite glands and 4) shape and position of the post tentacular, ‘excretory’ syncytial plates, with the off-centered nephridiopore. |
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Amato, Jose Felipe RibeiroAmato, Suzana BenckeDaudt, Luiz Carlos Campos2014-08-08T02:06:48Z20030101-8175http://hdl.handle.net/10183/99242000433458A new species of the genus Temnocephala Blanchard, 1849 is described from southern Brazil, ectosymbiont on Aegla serrana Buckup & Rossi, 1977, an anomuran crustacean, collected in a creek and a reservoir of the highlands in the State of Rio Grande do Sul. All crustaceans examined were positive for this species of Temnocephala and carried eggs in different regions of the ventral side: perioral area, pleural strips, esternal plates, pereiopods and chelipods; to a lesser extent in the dorsal side of the cephalothorax and dorsal side of the uropods; as well as adult and young specimens. The most distinctive characters of the new species are: 1) cyanophilous glands forming an irregular-shaped, grape-like, bunch of approximately 10-15 cells, deeply staining with hematoxylin; 2) shape and size of the cirrus and its introvert section; 3) number, size and distribution of the rhabdite glands and 4) shape and position of the post tentacular, ‘excretory’ syncytial plates, with the off-centered nephridiopore.application/pdfporRevista Brasileira de Zoologia. São Paulo. Vol. 20, n. 3 (set. 2003), p. 493-500ZoologiaEctocommensalsNeotropicalRio Grande do SulSouth americaTaxonomyNew species of Temnocephala Blanchard (Platyhelminthes, Temnocephalida) ectosymbiont on Aegla serrana Buckup & Rossi (Crustacea, Anomura) from southern Brazilinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSTEXT000433458.pdf.txt000433458.pdf.txtExtracted Texttext/plain29074http://www.lume.ufrgs.br/bitstream/10183/99242/2/000433458.pdf.txtd8735f1009db3abffefaadaa345e8b01MD52ORIGINAL000433458.pdfTexto completo (inglês)application/pdf3757419http://www.lume.ufrgs.br/bitstream/10183/99242/1/000433458.pdff7e4d08289a9d26733478fe2ddcbeee8MD5110183/992422023-06-28 03:28:08.247259oai:www.lume.ufrgs.br:10183/99242Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2023-06-28T06:28:08Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false |
dc.title.pt_BR.fl_str_mv |
New species of Temnocephala Blanchard (Platyhelminthes, Temnocephalida) ectosymbiont on Aegla serrana Buckup & Rossi (Crustacea, Anomura) from southern Brazil |
title |
New species of Temnocephala Blanchard (Platyhelminthes, Temnocephalida) ectosymbiont on Aegla serrana Buckup & Rossi (Crustacea, Anomura) from southern Brazil |
spellingShingle |
New species of Temnocephala Blanchard (Platyhelminthes, Temnocephalida) ectosymbiont on Aegla serrana Buckup & Rossi (Crustacea, Anomura) from southern Brazil Amato, Jose Felipe Ribeiro Zoologia Ectocommensals Neotropical Rio Grande do Sul South america Taxonomy |
title_short |
New species of Temnocephala Blanchard (Platyhelminthes, Temnocephalida) ectosymbiont on Aegla serrana Buckup & Rossi (Crustacea, Anomura) from southern Brazil |
title_full |
New species of Temnocephala Blanchard (Platyhelminthes, Temnocephalida) ectosymbiont on Aegla serrana Buckup & Rossi (Crustacea, Anomura) from southern Brazil |
title_fullStr |
New species of Temnocephala Blanchard (Platyhelminthes, Temnocephalida) ectosymbiont on Aegla serrana Buckup & Rossi (Crustacea, Anomura) from southern Brazil |
title_full_unstemmed |
New species of Temnocephala Blanchard (Platyhelminthes, Temnocephalida) ectosymbiont on Aegla serrana Buckup & Rossi (Crustacea, Anomura) from southern Brazil |
title_sort |
New species of Temnocephala Blanchard (Platyhelminthes, Temnocephalida) ectosymbiont on Aegla serrana Buckup & Rossi (Crustacea, Anomura) from southern Brazil |
author |
Amato, Jose Felipe Ribeiro |
author_facet |
Amato, Jose Felipe Ribeiro Amato, Suzana Bencke Daudt, Luiz Carlos Campos |
author_role |
author |
author2 |
Amato, Suzana Bencke Daudt, Luiz Carlos Campos |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Amato, Jose Felipe Ribeiro Amato, Suzana Bencke Daudt, Luiz Carlos Campos |
dc.subject.por.fl_str_mv |
Zoologia |
topic |
Zoologia Ectocommensals Neotropical Rio Grande do Sul South america Taxonomy |
dc.subject.eng.fl_str_mv |
Ectocommensals Neotropical Rio Grande do Sul South america Taxonomy |
description |
A new species of the genus Temnocephala Blanchard, 1849 is described from southern Brazil, ectosymbiont on Aegla serrana Buckup & Rossi, 1977, an anomuran crustacean, collected in a creek and a reservoir of the highlands in the State of Rio Grande do Sul. All crustaceans examined were positive for this species of Temnocephala and carried eggs in different regions of the ventral side: perioral area, pleural strips, esternal plates, pereiopods and chelipods; to a lesser extent in the dorsal side of the cephalothorax and dorsal side of the uropods; as well as adult and young specimens. The most distinctive characters of the new species are: 1) cyanophilous glands forming an irregular-shaped, grape-like, bunch of approximately 10-15 cells, deeply staining with hematoxylin; 2) shape and size of the cirrus and its introvert section; 3) number, size and distribution of the rhabdite glands and 4) shape and position of the post tentacular, ‘excretory’ syncytial plates, with the off-centered nephridiopore. |
publishDate |
2003 |
dc.date.issued.fl_str_mv |
2003 |
dc.date.accessioned.fl_str_mv |
2014-08-08T02:06:48Z |
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info:eu-repo/semantics/article info:eu-repo/semantics/other |
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article |
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publishedVersion |
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http://hdl.handle.net/10183/99242 |
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0101-8175 |
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000433458 |
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0101-8175 000433458 |
url |
http://hdl.handle.net/10183/99242 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.ispartof.pt_BR.fl_str_mv |
Revista Brasileira de Zoologia. São Paulo. Vol. 20, n. 3 (set. 2003), p. 493-500 |
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info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
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application/pdf |
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