A New Species of Gymnophallid (Digenea) and an Amended Diagnosis of the Genus Gymnophalloides Fujita, 1925

Autores
Cremonte, Florencia; Pina, Susana; Gilardoni, Carmen Mariangel; Rodrigues, Pedro; Chai, Jong-Yil; Ituarte, Cristian Federico
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Morphological and molecular evidence suggest that specimens formerly described as Lacunovermis sp. from Nacella (Patinigera) spp. (Patellogastropoda: Patellidae) belong to a new species of Gymnophalloides Fujita, 1925. Based on the new information, they are identified as Gymnophalloides nacellae n. sp. The new species differs from Gymnophalloides tokiensis, Gymnophalloides seoi, and Gymnophalloides heardi mainly through the presence of a group of papillae located on the ventral surface between oral and ventral suckers. A detailed morphological study revealed the lack of pars prostatica, a character previously reported in G. seoi, which is why it was formerly placed in the Gymnophallinae. Molecular information proved that G. nacellae is close to G. seoi, being nestled together with Parvatrema representatives. This molecular  information, along with the absence of pars prostatica, allows these 2 genera to be placed in Parvatrematinae. An amended diagnosis of Gymnophalloides is provided. Histological sections of
mantle epithelium of the limpet show metacercariae attached by their oral and ventral suckers in a similar manner to G. seoi in its host, the oyster Crassostrea gigas. Tissue reaction includes cells of outer mantle epithelium being stretched by sucker attachment, hemocyte infiltration of connective tissue between mantle epitheliums, and abnormal calcareous deposition on the inner surface of the shell.
Fil: Cremonte, Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
Fil: Pina, Susana. Universidad de Porto; Portugal
Fil: Gilardoni, Carmen Mariangel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
Fil: Rodrigues, Pedro. Universidad de Porto; Portugal
Fil: Chai, Jong-Yil. Seoul National University; Corea del Sur. Seoul National University Medical Research Center; Corea del Sur
Fil: Ituarte, Cristian Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina
Materia
Parasitos
Sistematica
Moluscos
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/5385
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/5385
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling A New Species of Gymnophallid (Digenea) and an Amended Diagnosis of the Genus Gymnophalloides Fujita, 1925Cremonte, FlorenciaPina, SusanaGilardoni, Carmen MariangelRodrigues, PedroChai, Jong-YilItuarte, Cristian FedericoParasitosSistematicaMoluscoshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Morphological and molecular evidence suggest that specimens formerly described as Lacunovermis sp. from Nacella (Patinigera) spp. (Patellogastropoda: Patellidae) belong to a new species of Gymnophalloides Fujita, 1925. Based on the new information, they are identified as Gymnophalloides nacellae n. sp. The new species differs from Gymnophalloides tokiensis, Gymnophalloides seoi, and Gymnophalloides heardi mainly through the presence of a group of papillae located on the ventral surface between oral and ventral suckers. A detailed morphological study revealed the lack of pars prostatica, a character previously reported in G. seoi, which is why it was formerly placed in the Gymnophallinae. Molecular information proved that G. nacellae is close to G. seoi, being nestled together with Parvatrema representatives. This molecular  information, along with the absence of pars prostatica, allows these 2 genera to be placed in Parvatrematinae. An amended diagnosis of Gymnophalloides is provided. Histological sections of<br />mantle epithelium of the limpet show metacercariae attached by their oral and ventral suckers in a similar manner to G. seoi in its host, the oyster Crassostrea gigas. Tissue reaction includes cells of outer mantle epithelium being stretched by sucker attachment, hemocyte infiltration of connective tissue between mantle epitheliums, and abnormal calcareous deposition on the inner surface of the shell.Fil: Cremonte, Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; ArgentinaFil: Pina, Susana. Universidad de Porto; PortugalFil: Gilardoni, Carmen Mariangel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; ArgentinaFil: Rodrigues, Pedro. Universidad de Porto; PortugalFil: Chai, Jong-Yil. Seoul National University; Corea del Sur. Seoul National University Medical Research Center; Corea del SurFil: Ituarte, Cristian Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; ArgentinaAmerican Society of Parasitologists2013-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/5385Cremonte, Florencia; Pina, Susana; Gilardoni, Carmen Mariangel; Rodrigues, Pedro; Chai, Jong-Yil; et al.; A New Species of Gymnophallid (Digenea) and an Amended Diagnosis of the Genus Gymnophalloides Fujita, 1925; American Society of Parasitologists; Journal Of Parasitology; 99; 1; 1-2013; 85-920022-3395enginfo:eu-repo/semantics/altIdentifier/url/http://www.bioone.org/doi/abs/10.1645/GE-2909.1info:eu-repo/semantics/altIdentifier/doi/info:eu-repo/semantics/altIdentifier/doi/10.1645/GE-2909.1info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-12T09:56:30Zoai:ri.conicet.gov.ar:11336/5385instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-11-12 09:56:30.551CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A New Species of Gymnophallid (Digenea) and an Amended Diagnosis of the Genus Gymnophalloides Fujita, 1925
title A New Species of Gymnophallid (Digenea) and an Amended Diagnosis of the Genus Gymnophalloides Fujita, 1925
spellingShingle A New Species of Gymnophallid (Digenea) and an Amended Diagnosis of the Genus Gymnophalloides Fujita, 1925
Cremonte, Florencia
Parasitos
Sistematica
Moluscos
title_short A New Species of Gymnophallid (Digenea) and an Amended Diagnosis of the Genus Gymnophalloides Fujita, 1925
title_full A New Species of Gymnophallid (Digenea) and an Amended Diagnosis of the Genus Gymnophalloides Fujita, 1925
title_fullStr A New Species of Gymnophallid (Digenea) and an Amended Diagnosis of the Genus Gymnophalloides Fujita, 1925
title_full_unstemmed A New Species of Gymnophallid (Digenea) and an Amended Diagnosis of the Genus Gymnophalloides Fujita, 1925
title_sort A New Species of Gymnophallid (Digenea) and an Amended Diagnosis of the Genus Gymnophalloides Fujita, 1925
dc.creator.none.fl_str_mv Cremonte, Florencia
Pina, Susana
Gilardoni, Carmen Mariangel
Rodrigues, Pedro
Chai, Jong-Yil
Ituarte, Cristian Federico
author Cremonte, Florencia
author_facet Cremonte, Florencia
Pina, Susana
Gilardoni, Carmen Mariangel
Rodrigues, Pedro
Chai, Jong-Yil
Ituarte, Cristian Federico
author_role author
author2 Pina, Susana
Gilardoni, Carmen Mariangel
Rodrigues, Pedro
Chai, Jong-Yil
Ituarte, Cristian Federico
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Parasitos
Sistematica
Moluscos
topic Parasitos
Sistematica
Moluscos
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Morphological and molecular evidence suggest that specimens formerly described as Lacunovermis sp. from Nacella (Patinigera) spp. (Patellogastropoda: Patellidae) belong to a new species of Gymnophalloides Fujita, 1925. Based on the new information, they are identified as Gymnophalloides nacellae n. sp. The new species differs from Gymnophalloides tokiensis, Gymnophalloides seoi, and Gymnophalloides heardi mainly through the presence of a group of papillae located on the ventral surface between oral and ventral suckers. A detailed morphological study revealed the lack of pars prostatica, a character previously reported in G. seoi, which is why it was formerly placed in the Gymnophallinae. Molecular information proved that G. nacellae is close to G. seoi, being nestled together with Parvatrema representatives. This molecular  information, along with the absence of pars prostatica, allows these 2 genera to be placed in Parvatrematinae. An amended diagnosis of Gymnophalloides is provided. Histological sections of<br />mantle epithelium of the limpet show metacercariae attached by their oral and ventral suckers in a similar manner to G. seoi in its host, the oyster Crassostrea gigas. Tissue reaction includes cells of outer mantle epithelium being stretched by sucker attachment, hemocyte infiltration of connective tissue between mantle epitheliums, and abnormal calcareous deposition on the inner surface of the shell.
Fil: Cremonte, Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
Fil: Pina, Susana. Universidad de Porto; Portugal
Fil: Gilardoni, Carmen Mariangel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
Fil: Rodrigues, Pedro. Universidad de Porto; Portugal
Fil: Chai, Jong-Yil. Seoul National University; Corea del Sur. Seoul National University Medical Research Center; Corea del Sur
Fil: Ituarte, Cristian Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina
description Morphological and molecular evidence suggest that specimens formerly described as Lacunovermis sp. from Nacella (Patinigera) spp. (Patellogastropoda: Patellidae) belong to a new species of Gymnophalloides Fujita, 1925. Based on the new information, they are identified as Gymnophalloides nacellae n. sp. The new species differs from Gymnophalloides tokiensis, Gymnophalloides seoi, and Gymnophalloides heardi mainly through the presence of a group of papillae located on the ventral surface between oral and ventral suckers. A detailed morphological study revealed the lack of pars prostatica, a character previously reported in G. seoi, which is why it was formerly placed in the Gymnophallinae. Molecular information proved that G. nacellae is close to G. seoi, being nestled together with Parvatrema representatives. This molecular  information, along with the absence of pars prostatica, allows these 2 genera to be placed in Parvatrematinae. An amended diagnosis of Gymnophalloides is provided. Histological sections of<br />mantle epithelium of the limpet show metacercariae attached by their oral and ventral suckers in a similar manner to G. seoi in its host, the oyster Crassostrea gigas. Tissue reaction includes cells of outer mantle epithelium being stretched by sucker attachment, hemocyte infiltration of connective tissue between mantle epitheliums, and abnormal calcareous deposition on the inner surface of the shell.
publishDate 2013
dc.date.none.fl_str_mv 2013-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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://hdl.handle.net/11336/5385
Cremonte, Florencia; Pina, Susana; Gilardoni, Carmen Mariangel; Rodrigues, Pedro; Chai, Jong-Yil; et al.; A New Species of Gymnophallid (Digenea) and an Amended Diagnosis of the Genus Gymnophalloides Fujita, 1925; American Society of Parasitologists; Journal Of Parasitology; 99; 1; 1-2013; 85-92
0022-3395
url http://hdl.handle.net/11336/5385
identifier_str_mv Cremonte, Florencia; Pina, Susana; Gilardoni, Carmen Mariangel; Rodrigues, Pedro; Chai, Jong-Yil; et al.; A New Species of Gymnophallid (Digenea) and an Amended Diagnosis of the Genus Gymnophalloides Fujita, 1925; American Society of Parasitologists; Journal Of Parasitology; 99; 1; 1-2013; 85-92
0022-3395
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.bioone.org/doi/abs/10.1645/GE-2909.1
info:eu-repo/semantics/altIdentifier/doi/
info:eu-repo/semantics/altIdentifier/doi/10.1645/GE-2909.1
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Society of Parasitologists
publisher.none.fl_str_mv American Society of Parasitologists
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.976206

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