Lower and middle cambrian rhynchonelliform brachiopods from the precordillera terrane of Argentina
- Autores
- Benedetto, Juan Luis Arnaldo; Foglia, Rodolfo Diego
- Año de publicación
- 2012
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The first Cambrian rhynchonelliformean brachiopods are described from the Precordillera mountain belt of west-central Argentina, including the new species Wimanella mollensis and Nisusia ancauchensis. Other forms are Diraphora cf. D. borealis (Walcott), Diraphora sp., and an indeterminate bohemiellid. Brachiopods come from the lowermost part of the Precordilleran Cambrian succession (El Estero and Soldano Members of the La Laja Formation, Cerro Totora Formation) and from the Ancaucha olistolith within the Los Sombreros olistostrome. The associated trilobites constrain the fossiliferous levels to the Bonnia-Olenellus, Poliella denticulata and Ehmaniella biozones. A re-assessment of paleobiogeographic affinities of lower and early middle Cambrian rhynchonelliform brachiopods using cluster analysis supports the existence of a widespread warm-water Tropical Realmto which the described Precordilleran faunas belongand a more restricted 'Mediterranean' Realm developed on the temperate, mixed clastic-carbonate platforms. Copyright © 2012 The Paleontological Society.
Fil: Benedetto, Juan Luis Arnaldo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Ciencias de la Tierra. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones en Ciencias de la Tierra; Argentina
Fil: Foglia, Rodolfo Diego. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Ciencias de la Tierra. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones en Ciencias de la Tierra; Argentina - Materia
-
Brachiopods
Cambrian
Precordillera
Paleobiogeography - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/52206
Ver los metadatos del registro completo
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spelling |
Lower and middle cambrian rhynchonelliform brachiopods from the precordillera terrane of ArgentinaBenedetto, Juan Luis ArnaldoFoglia, Rodolfo DiegoBrachiopodsCambrianPrecordilleraPaleobiogeographyhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The first Cambrian rhynchonelliformean brachiopods are described from the Precordillera mountain belt of west-central Argentina, including the new species Wimanella mollensis and Nisusia ancauchensis. Other forms are Diraphora cf. D. borealis (Walcott), Diraphora sp., and an indeterminate bohemiellid. Brachiopods come from the lowermost part of the Precordilleran Cambrian succession (El Estero and Soldano Members of the La Laja Formation, Cerro Totora Formation) and from the Ancaucha olistolith within the Los Sombreros olistostrome. The associated trilobites constrain the fossiliferous levels to the Bonnia-Olenellus, Poliella denticulata and Ehmaniella biozones. A re-assessment of paleobiogeographic affinities of lower and early middle Cambrian rhynchonelliform brachiopods using cluster analysis supports the existence of a widespread warm-water Tropical Realmto which the described Precordilleran faunas belongand a more restricted 'Mediterranean' Realm developed on the temperate, mixed clastic-carbonate platforms. Copyright © 2012 The Paleontological Society.Fil: Benedetto, Juan Luis Arnaldo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Ciencias de la Tierra. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones en Ciencias de la Tierra; ArgentinaFil: Foglia, Rodolfo Diego. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Ciencias de la Tierra. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones en Ciencias de la Tierra; ArgentinaPaleontological Society2012-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/52206Benedetto, Juan Luis Arnaldo; Foglia, Rodolfo Diego; Lower and middle cambrian rhynchonelliform brachiopods from the precordillera terrane of Argentina; Paleontological Society; Journal of Paleontology; 86; 2; 3-2012; 273-2810022-33601937-2337CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.bioone.org/doi/full/10.1666/10-115.1info:eu-repo/semantics/altIdentifier/doi/10.1666/10-115.1info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:10:04Zoai:ri.conicet.gov.ar:11336/52206instacron: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:34982025-09-03 10:10:04.347CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Lower and middle cambrian rhynchonelliform brachiopods from the precordillera terrane of Argentina |
title |
Lower and middle cambrian rhynchonelliform brachiopods from the precordillera terrane of Argentina |
spellingShingle |
Lower and middle cambrian rhynchonelliform brachiopods from the precordillera terrane of Argentina Benedetto, Juan Luis Arnaldo Brachiopods Cambrian Precordillera Paleobiogeography |
title_short |
Lower and middle cambrian rhynchonelliform brachiopods from the precordillera terrane of Argentina |
title_full |
Lower and middle cambrian rhynchonelliform brachiopods from the precordillera terrane of Argentina |
title_fullStr |
Lower and middle cambrian rhynchonelliform brachiopods from the precordillera terrane of Argentina |
title_full_unstemmed |
Lower and middle cambrian rhynchonelliform brachiopods from the precordillera terrane of Argentina |
title_sort |
Lower and middle cambrian rhynchonelliform brachiopods from the precordillera terrane of Argentina |
dc.creator.none.fl_str_mv |
Benedetto, Juan Luis Arnaldo Foglia, Rodolfo Diego |
author |
Benedetto, Juan Luis Arnaldo |
author_facet |
Benedetto, Juan Luis Arnaldo Foglia, Rodolfo Diego |
author_role |
author |
author2 |
Foglia, Rodolfo Diego |
author2_role |
author |
dc.subject.none.fl_str_mv |
Brachiopods Cambrian Precordillera Paleobiogeography |
topic |
Brachiopods Cambrian Precordillera Paleobiogeography |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The first Cambrian rhynchonelliformean brachiopods are described from the Precordillera mountain belt of west-central Argentina, including the new species Wimanella mollensis and Nisusia ancauchensis. Other forms are Diraphora cf. D. borealis (Walcott), Diraphora sp., and an indeterminate bohemiellid. Brachiopods come from the lowermost part of the Precordilleran Cambrian succession (El Estero and Soldano Members of the La Laja Formation, Cerro Totora Formation) and from the Ancaucha olistolith within the Los Sombreros olistostrome. The associated trilobites constrain the fossiliferous levels to the Bonnia-Olenellus, Poliella denticulata and Ehmaniella biozones. A re-assessment of paleobiogeographic affinities of lower and early middle Cambrian rhynchonelliform brachiopods using cluster analysis supports the existence of a widespread warm-water Tropical Realmto which the described Precordilleran faunas belongand a more restricted 'Mediterranean' Realm developed on the temperate, mixed clastic-carbonate platforms. Copyright © 2012 The Paleontological Society. Fil: Benedetto, Juan Luis Arnaldo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Ciencias de la Tierra. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones en Ciencias de la Tierra; Argentina Fil: Foglia, Rodolfo Diego. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Ciencias de la Tierra. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones en Ciencias de la Tierra; Argentina |
description |
The first Cambrian rhynchonelliformean brachiopods are described from the Precordillera mountain belt of west-central Argentina, including the new species Wimanella mollensis and Nisusia ancauchensis. Other forms are Diraphora cf. D. borealis (Walcott), Diraphora sp., and an indeterminate bohemiellid. Brachiopods come from the lowermost part of the Precordilleran Cambrian succession (El Estero and Soldano Members of the La Laja Formation, Cerro Totora Formation) and from the Ancaucha olistolith within the Los Sombreros olistostrome. The associated trilobites constrain the fossiliferous levels to the Bonnia-Olenellus, Poliella denticulata and Ehmaniella biozones. A re-assessment of paleobiogeographic affinities of lower and early middle Cambrian rhynchonelliform brachiopods using cluster analysis supports the existence of a widespread warm-water Tropical Realmto which the described Precordilleran faunas belongand a more restricted 'Mediterranean' Realm developed on the temperate, mixed clastic-carbonate platforms. Copyright © 2012 The Paleontological Society. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-03 |
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/11336/52206 Benedetto, Juan Luis Arnaldo; Foglia, Rodolfo Diego; Lower and middle cambrian rhynchonelliform brachiopods from the precordillera terrane of Argentina; Paleontological Society; Journal of Paleontology; 86; 2; 3-2012; 273-281 0022-3360 1937-2337 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/52206 |
identifier_str_mv |
Benedetto, Juan Luis Arnaldo; Foglia, Rodolfo Diego; Lower and middle cambrian rhynchonelliform brachiopods from the precordillera terrane of Argentina; Paleontological Society; Journal of Paleontology; 86; 2; 3-2012; 273-281 0022-3360 1937-2337 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/full/10.1666/10-115.1 info:eu-repo/semantics/altIdentifier/doi/10.1666/10-115.1 |
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 |
Paleontological Society |
publisher.none.fl_str_mv |
Paleontological Society |
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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1842270105012011008 |
score |
13.13397 |