New species of Temnocephala Blanchard (Platyhelminthes, Temnocephalida) ectosymbiont on Aegla serrana Buckup & Rossi (Crustacea, Anomura) from southern Brazil

Detalhes bibliográficos
Autor(a) principal: Amato, Jose Felipe Ribeiro
Data de Publicação: 2003
Outros Autores: Amato, Suzana Bencke, Daudt, Luiz Carlos Campos
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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spelling 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
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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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