Revision of the genus Beatogordius (Gordiida, Nematomorpha) : II. South American species with description of two new species

Autores
Villalobos, Leonor Cristina de; Schmidt Rhaesa, Andreas; Zanca, Fernanda Mariel
Año de publicación
2003
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Seven species of Beatogordius (Nematomorpha) have been reported from South America. A reinvestigation could not reproduce a number of determinations indicated in the literature. B. deshayesi has been a misinterpretation and the status of B. irregularis appears to be very uncertain, because no generic characters could be found. The descriptions of B. alfredi and B. latastei confirm that these species belong to South America only. In B. abaiconus we found adhesive warts anterior of the male cloacal opening. These structures were to date only known from the genus Gordionus. In the posterior end of females from B. alfredi and B. variabilis, short paired rows of bristles were present which had to date only been known from the African species B. equinatus. Two new species, B. funis and B. palustre could be added to the genus.
Facultad de Ciencias Naturales y Museo
Materia
Ciencias Naturales
Zoología
Microscopía Electrónica de Rastreo
América del Sur
Nematodos
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc/3.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/29716
Acceder
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network_name_str SEDICI (UNLP)
spelling Revision of the genus Beatogordius (Gordiida, Nematomorpha) : II. South American species with description of two new speciesVillalobos, Leonor Cristina deSchmidt Rhaesa, AndreasZanca, Fernanda MarielCiencias NaturalesZoologíaMicroscopía Electrónica de RastreoAmérica del SurNematodosSeven species of Beatogordius (Nematomorpha) have been reported from South America. A reinvestigation could not reproduce a number of determinations indicated in the literature. B. deshayesi has been a misinterpretation and the status of B. irregularis appears to be very uncertain, because no generic characters could be found. The descriptions of B. alfredi and B. latastei confirm that these species belong to South America only. In B. abaiconus we found adhesive warts anterior of the male cloacal opening. These structures were to date only known from the genus Gordionus. In the posterior end of females from B. alfredi and B. variabilis, short paired rows of bristles were present which had to date only been known from the African species B. equinatus. Two new species, B. funis and B. palustre could be added to the genus.Facultad de Ciencias Naturales y Museo2003info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf115-128http://sedici.unlp.edu.ar/handle/10915/29716enginfo:eu-repo/semantics/altIdentifier/url/http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762003000100015&lng=en&nrm=iso&tlng=eninfo:eu-repo/semantics/altIdentifier/issn/0074-0276info:eu-repo/semantics/altIdentifier/pmid/12700869info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc/3.0/Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T10:57:08Zoai:sedici.unlp.edu.ar:10915/29716Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 10:57:09.065SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Revision of the genus Beatogordius (Gordiida, Nematomorpha) : II. South American species with description of two new species
title Revision of the genus Beatogordius (Gordiida, Nematomorpha) : II. South American species with description of two new species
spellingShingle Revision of the genus Beatogordius (Gordiida, Nematomorpha) : II. South American species with description of two new species
Villalobos, Leonor Cristina de
Ciencias Naturales
Zoología
Microscopía Electrónica de Rastreo
América del Sur
Nematodos
title_short Revision of the genus Beatogordius (Gordiida, Nematomorpha) : II. South American species with description of two new species
title_full Revision of the genus Beatogordius (Gordiida, Nematomorpha) : II. South American species with description of two new species
title_fullStr Revision of the genus Beatogordius (Gordiida, Nematomorpha) : II. South American species with description of two new species
title_full_unstemmed Revision of the genus Beatogordius (Gordiida, Nematomorpha) : II. South American species with description of two new species
title_sort Revision of the genus Beatogordius (Gordiida, Nematomorpha) : II. South American species with description of two new species
dc.creator.none.fl_str_mv Villalobos, Leonor Cristina de
Schmidt Rhaesa, Andreas
Zanca, Fernanda Mariel
author Villalobos, Leonor Cristina de
author_facet Villalobos, Leonor Cristina de
Schmidt Rhaesa, Andreas
Zanca, Fernanda Mariel
author_role author
author2 Schmidt Rhaesa, Andreas
Zanca, Fernanda Mariel
author2_role author
author
dc.subject.none.fl_str_mv Ciencias Naturales
Zoología
Microscopía Electrónica de Rastreo
América del Sur
Nematodos
topic Ciencias Naturales
Zoología
Microscopía Electrónica de Rastreo
América del Sur
Nematodos
dc.description.none.fl_txt_mv Seven species of Beatogordius (Nematomorpha) have been reported from South America. A reinvestigation could not reproduce a number of determinations indicated in the literature. B. deshayesi has been a misinterpretation and the status of B. irregularis appears to be very uncertain, because no generic characters could be found. The descriptions of B. alfredi and B. latastei confirm that these species belong to South America only. In B. abaiconus we found adhesive warts anterior of the male cloacal opening. These structures were to date only known from the genus Gordionus. In the posterior end of females from B. alfredi and B. variabilis, short paired rows of bristles were present which had to date only been known from the African species B. equinatus. Two new species, B. funis and B. palustre could be added to the genus.
Facultad de Ciencias Naturales y Museo
description Seven species of Beatogordius (Nematomorpha) have been reported from South America. A reinvestigation could not reproduce a number of determinations indicated in the literature. B. deshayesi has been a misinterpretation and the status of B. irregularis appears to be very uncertain, because no generic characters could be found. The descriptions of B. alfredi and B. latastei confirm that these species belong to South America only. In B. abaiconus we found adhesive warts anterior of the male cloacal opening. These structures were to date only known from the genus Gordionus. In the posterior end of females from B. alfredi and B. variabilis, short paired rows of bristles were present which had to date only been known from the African species B. equinatus. Two new species, B. funis and B. palustre could be added to the genus.
publishDate 2003
dc.date.none.fl_str_mv 2003
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/29716
url http://sedici.unlp.edu.ar/handle/10915/29716
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762003000100015&lng=en&nrm=iso&tlng=en
info:eu-repo/semantics/altIdentifier/issn/0074-0276
info:eu-repo/semantics/altIdentifier/pmid/12700869
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc/3.0/
Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc/3.0/
Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
dc.format.none.fl_str_mv application/pdf
115-128
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.070432

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