A new species of Leptochiton (Polyplacophora: Leptochitonidae) from the Southwestern Atlantic

Autores
Güller, Marina; Liuzzi, Maria Gabriela; Zelaya, Diego Gabriel
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Leptochiton sanmatiensis, new species, is described from shallow-waters of northern Argentina. The species is characterized by having a quincuncial arrangement of tegmental granules on head valve, lateral areas of intermediate valves and postmucronal area of tail valve, and a longitudinal arrangement of these structures on the central areas of intermediate valves; each granule having a macraesthete and four micraesthetes. In addition, the new species has pectinated dorsal scales, with 14-21 ridges; a low number of ctenidia (up to six on each side in the largest specimens); and the second lateral tooth with three denticles in the cusp. The species lives on small gravel and shells.
Fil: Güller, Marina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; Argentina
Fil: Liuzzi, Maria Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; Argentina
Fil: Zelaya, Diego Gabriel. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
Lepidopleurida
Polyplacophora
Argentina
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:11336/43191
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling A new species of Leptochiton (Polyplacophora: Leptochitonidae) from the Southwestern AtlanticGüller, MarinaLiuzzi, Maria GabrielaZelaya, Diego GabrielLepidopleuridaPolyplacophoraArgentinahttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Leptochiton sanmatiensis, new species, is described from shallow-waters of northern Argentina. The species is characterized by having a quincuncial arrangement of tegmental granules on head valve, lateral areas of intermediate valves and postmucronal area of tail valve, and a longitudinal arrangement of these structures on the central areas of intermediate valves; each granule having a macraesthete and four micraesthetes. In addition, the new species has pectinated dorsal scales, with 14-21 ridges; a low number of ctenidia (up to six on each side in the largest specimens); and the second lateral tooth with three denticles in the cusp. The species lives on small gravel and shells.Fil: Güller, Marina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; ArgentinaFil: Liuzzi, Maria Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; ArgentinaFil: Zelaya, Diego Gabriel. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaInstitute of Malacology2015-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/43191Güller, Marina; Liuzzi, Maria Gabriela; Zelaya, Diego Gabriel; A new species of Leptochiton (Polyplacophora: Leptochitonidae) from the Southwestern Atlantic; Institute of Malacology; Malacologia; 58; 1-2; 4-2015; 147-1550076-29972168-9075CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.bioone.org/doi/abs/10.4002/040.058.0203info:eu-repo/semantics/altIdentifier/doi/10.4002/040.058.0203info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:05:22Zoai:ri.conicet.gov.ar:11336/43191instacron: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:34982025-10-22 11:05:22.312CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A new species of Leptochiton (Polyplacophora: Leptochitonidae) from the Southwestern Atlantic
title A new species of Leptochiton (Polyplacophora: Leptochitonidae) from the Southwestern Atlantic
spellingShingle A new species of Leptochiton (Polyplacophora: Leptochitonidae) from the Southwestern Atlantic
Güller, Marina
Lepidopleurida
Polyplacophora
Argentina
title_short A new species of Leptochiton (Polyplacophora: Leptochitonidae) from the Southwestern Atlantic
title_full A new species of Leptochiton (Polyplacophora: Leptochitonidae) from the Southwestern Atlantic
title_fullStr A new species of Leptochiton (Polyplacophora: Leptochitonidae) from the Southwestern Atlantic
title_full_unstemmed A new species of Leptochiton (Polyplacophora: Leptochitonidae) from the Southwestern Atlantic
title_sort A new species of Leptochiton (Polyplacophora: Leptochitonidae) from the Southwestern Atlantic
dc.creator.none.fl_str_mv Güller, Marina
Liuzzi, Maria Gabriela
Zelaya, Diego Gabriel
author Güller, Marina
author_facet Güller, Marina
Liuzzi, Maria Gabriela
Zelaya, Diego Gabriel
author_role author
author2 Liuzzi, Maria Gabriela
Zelaya, Diego Gabriel
author2_role author
author
dc.subject.none.fl_str_mv Lepidopleurida
Polyplacophora
Argentina
topic Lepidopleurida
Polyplacophora
Argentina
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Leptochiton sanmatiensis, new species, is described from shallow-waters of northern Argentina. The species is characterized by having a quincuncial arrangement of tegmental granules on head valve, lateral areas of intermediate valves and postmucronal area of tail valve, and a longitudinal arrangement of these structures on the central areas of intermediate valves; each granule having a macraesthete and four micraesthetes. In addition, the new species has pectinated dorsal scales, with 14-21 ridges; a low number of ctenidia (up to six on each side in the largest specimens); and the second lateral tooth with three denticles in the cusp. The species lives on small gravel and shells.
Fil: Güller, Marina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; Argentina
Fil: Liuzzi, Maria Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; Argentina
Fil: Zelaya, Diego Gabriel. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description Leptochiton sanmatiensis, new species, is described from shallow-waters of northern Argentina. The species is characterized by having a quincuncial arrangement of tegmental granules on head valve, lateral areas of intermediate valves and postmucronal area of tail valve, and a longitudinal arrangement of these structures on the central areas of intermediate valves; each granule having a macraesthete and four micraesthetes. In addition, the new species has pectinated dorsal scales, with 14-21 ridges; a low number of ctenidia (up to six on each side in the largest specimens); and the second lateral tooth with three denticles in the cusp. The species lives on small gravel and shells.
publishDate 2015
dc.date.none.fl_str_mv 2015-04
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/11336/43191
Güller, Marina; Liuzzi, Maria Gabriela; Zelaya, Diego Gabriel; A new species of Leptochiton (Polyplacophora: Leptochitonidae) from the Southwestern Atlantic; Institute of Malacology; Malacologia; 58; 1-2; 4-2015; 147-155
0076-2997
2168-9075
CONICET Digital
CONICET
url http://hdl.handle.net/11336/43191
identifier_str_mv Güller, Marina; Liuzzi, Maria Gabriela; Zelaya, Diego Gabriel; A new species of Leptochiton (Polyplacophora: Leptochitonidae) from the Southwestern Atlantic; Institute of Malacology; Malacologia; 58; 1-2; 4-2015; 147-155
0076-2997
2168-9075
CONICET Digital
CONICET
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/10.4002/040.058.0203
info:eu-repo/semantics/altIdentifier/doi/10.4002/040.058.0203
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Institute of Malacology
publisher.none.fl_str_mv Institute of Malacology
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
_version_ 1846781330891735040
score 12.8982525

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