Procamallanus (Denticamallanus subgen. n.) dentatus n. sp. (Nematoda: Camallanidae) from the characid fish, Bryconops alburnoides, in the Brazilian Amazon
Autor(a) principal: | |
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Data de Publicação: | 1997 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional do INPA |
Texto Completo: | https://repositorio.inpa.gov.br/handle/1/16457 |
Resumo: | A new camallanid nematode, Procamallonus dentatus sp. n. is described from the intestine of the characid fish, Bryconops alburnoides Kner, 1859 from the Uburu River, Amazonas State, Brazil. The parasite is characterized mainly by the structure of the buccal capsule: four to five spiral thickenings ore present in the buccal capsule of females, while about 10 large, anteriorly directed and sharply pointed teeth are present in that of the males. This feature is used for creating a new subgenus, Denticamallanus subgen. n., with the type species P. (D.) dentatus sp. n. Other features characteristic of this species are the presence of very short (0.078-0.117 mm) spicules of equal length, 2 pairs of preanal and 3 pairs of postanal papillae and the absence of caudal aloe in the male. The tail of the female is short and wide, with a small conical appendage. The ratio of the muscular and the glandular parts of the oesophagus is 1: 1.5-1.7. A key to subgenera of the genus Procamallanus Baylis, 1923 is provided. |
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Morav?ec, Franti?ek EkThatcher, Vernon E.2020-06-05T18:34:36Z2020-06-05T18:34:36Z1997https://repositorio.inpa.gov.br/handle/1/1645710.1051/parasite/1997043239A new camallanid nematode, Procamallonus dentatus sp. n. is described from the intestine of the characid fish, Bryconops alburnoides Kner, 1859 from the Uburu River, Amazonas State, Brazil. The parasite is characterized mainly by the structure of the buccal capsule: four to five spiral thickenings ore present in the buccal capsule of females, while about 10 large, anteriorly directed and sharply pointed teeth are present in that of the males. This feature is used for creating a new subgenus, Denticamallanus subgen. n., with the type species P. (D.) dentatus sp. n. Other features characteristic of this species are the presence of very short (0.078-0.117 mm) spicules of equal length, 2 pairs of preanal and 3 pairs of postanal papillae and the absence of caudal aloe in the male. The tail of the female is short and wide, with a small conical appendage. The ratio of the muscular and the glandular parts of the oesophagus is 1: 1.5-1.7. A key to subgenera of the genus Procamallanus Baylis, 1923 is provided.Volume 4, Número 3, Pags. 239-243Attribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessAlburnoidesAloeCamallanidaeCharacidaeNematodaProcamallanusProcamallanus (Denticamallanus subgen. n.) dentatus n. sp. (Nematoda: Camallanidae) from the characid fish, Bryconops alburnoides, in the Brazilian Amazoninfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleParasiteengreponame:Repositório Institucional do INPAinstname:Instituto Nacional de Pesquisas da Amazônia (INPA)instacron:INPAORIGINALartigo-inpa.pdfartigo-inpa.pdfapplication/pdf3381051https://repositorio.inpa.gov.br/bitstream/1/16457/1/artigo-inpa.pdfb7c8383db4b1b1d498c2221d21f6cf60MD511/164572020-06-05 15:02:26.407oai:repositorio:1/16457Repositório de PublicaçõesPUBhttps://repositorio.inpa.gov.br/oai/requestopendoar:2020-06-05T19:02:26Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA)false |
dc.title.en.fl_str_mv |
Procamallanus (Denticamallanus subgen. n.) dentatus n. sp. (Nematoda: Camallanidae) from the characid fish, Bryconops alburnoides, in the Brazilian Amazon |
title |
Procamallanus (Denticamallanus subgen. n.) dentatus n. sp. (Nematoda: Camallanidae) from the characid fish, Bryconops alburnoides, in the Brazilian Amazon |
spellingShingle |
Procamallanus (Denticamallanus subgen. n.) dentatus n. sp. (Nematoda: Camallanidae) from the characid fish, Bryconops alburnoides, in the Brazilian Amazon Morav?ec, Franti?ek Ek Alburnoides Aloe Camallanidae Characidae Nematoda Procamallanus |
title_short |
Procamallanus (Denticamallanus subgen. n.) dentatus n. sp. (Nematoda: Camallanidae) from the characid fish, Bryconops alburnoides, in the Brazilian Amazon |
title_full |
Procamallanus (Denticamallanus subgen. n.) dentatus n. sp. (Nematoda: Camallanidae) from the characid fish, Bryconops alburnoides, in the Brazilian Amazon |
title_fullStr |
Procamallanus (Denticamallanus subgen. n.) dentatus n. sp. (Nematoda: Camallanidae) from the characid fish, Bryconops alburnoides, in the Brazilian Amazon |
title_full_unstemmed |
Procamallanus (Denticamallanus subgen. n.) dentatus n. sp. (Nematoda: Camallanidae) from the characid fish, Bryconops alburnoides, in the Brazilian Amazon |
title_sort |
Procamallanus (Denticamallanus subgen. n.) dentatus n. sp. (Nematoda: Camallanidae) from the characid fish, Bryconops alburnoides, in the Brazilian Amazon |
author |
Morav?ec, Franti?ek Ek |
author_facet |
Morav?ec, Franti?ek Ek Thatcher, Vernon E. |
author_role |
author |
author2 |
Thatcher, Vernon E. |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Morav?ec, Franti?ek Ek Thatcher, Vernon E. |
dc.subject.eng.fl_str_mv |
Alburnoides Aloe Camallanidae Characidae Nematoda Procamallanus |
topic |
Alburnoides Aloe Camallanidae Characidae Nematoda Procamallanus |
description |
A new camallanid nematode, Procamallonus dentatus sp. n. is described from the intestine of the characid fish, Bryconops alburnoides Kner, 1859 from the Uburu River, Amazonas State, Brazil. The parasite is characterized mainly by the structure of the buccal capsule: four to five spiral thickenings ore present in the buccal capsule of females, while about 10 large, anteriorly directed and sharply pointed teeth are present in that of the males. This feature is used for creating a new subgenus, Denticamallanus subgen. n., with the type species P. (D.) dentatus sp. n. Other features characteristic of this species are the presence of very short (0.078-0.117 mm) spicules of equal length, 2 pairs of preanal and 3 pairs of postanal papillae and the absence of caudal aloe in the male. The tail of the female is short and wide, with a small conical appendage. The ratio of the muscular and the glandular parts of the oesophagus is 1: 1.5-1.7. A key to subgenera of the genus Procamallanus Baylis, 1923 is provided. |
publishDate |
1997 |
dc.date.issued.fl_str_mv |
1997 |
dc.date.accessioned.fl_str_mv |
2020-06-05T18:34:36Z |
dc.date.available.fl_str_mv |
2020-06-05T18:34:36Z |
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 |
https://repositorio.inpa.gov.br/handle/1/16457 |
dc.identifier.doi.none.fl_str_mv |
10.1051/parasite/1997043239 |
url |
https://repositorio.inpa.gov.br/handle/1/16457 |
identifier_str_mv |
10.1051/parasite/1997043239 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
Volume 4, Número 3, Pags. 239-243 |
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Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Parasite |
publisher.none.fl_str_mv |
Parasite |
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reponame:Repositório Institucional do INPA instname:Instituto Nacional de Pesquisas da Amazônia (INPA) instacron:INPA |
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INPA |
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Repositório Institucional do INPA |
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Repositório Institucional do INPA |
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https://repositorio.inpa.gov.br/bitstream/1/16457/1/artigo-inpa.pdf |
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