Cannosphaeropsis quattraocchiae, a new species of dinoflagellate cyst from the mid Cenozoic of the Colorado Basin, Argentina

Autores
Guerstein, Gladys Raquel; Williams, Graham L.; Fensome, Robert A.
Año de publicación
2001
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Cannosphaeropsis quattrocchiae n. sp., from the Cenozoic of the Colorado Basin, resembles two other species, Cannosphaeropsis utinensis and Cannosphaeropsis passio, and has been confused with the former. However, separation of the three species, based in part on the location of the processes, allows for their use in refining Cenozoic stratigraphy and paleoecology. On present evidence, the last appearance datum of Cannosphaeropsis quattrocchiae appears to be early Miocene, whereas Cannosphaeropsis passio is known only from the mid Miocene. Cannosphaeropsis utinensis, primarily a late Cretaceous species, occurs occasionally in lower Paleocene sediments. Geographically, Cannosphaeropsis utinensis and Cannosphaeropsis passio are known only from the Northern Hemisphere, whereas Cannosphaeropsis quattrocchiae is known only from the Southern Hemisphere.
Fil: Guerstein, Gladys Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Geología; Argentina
Fil: Williams, Graham L.. Canadian Geological Survey; Canadá
Fil: Fensome, Robert A.. Canadian Geological Survey; Canadá
Materia
Mid Cenozoic
Argentina
Colorado Basin
Cannosphaeropsis Quattrocchiae
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:11336/78999
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Cannosphaeropsis quattraocchiae, a new species of dinoflagellate cyst from the mid Cenozoic of the Colorado Basin, ArgentinaGuerstein, Gladys RaquelWilliams, Graham L.Fensome, Robert A.Mid CenozoicArgentinaColorado BasinCannosphaeropsis Quattrocchiaehttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Cannosphaeropsis quattrocchiae n. sp., from the Cenozoic of the Colorado Basin, resembles two other species, Cannosphaeropsis utinensis and Cannosphaeropsis passio, and has been confused with the former. However, separation of the three species, based in part on the location of the processes, allows for their use in refining Cenozoic stratigraphy and paleoecology. On present evidence, the last appearance datum of Cannosphaeropsis quattrocchiae appears to be early Miocene, whereas Cannosphaeropsis passio is known only from the mid Miocene. Cannosphaeropsis utinensis, primarily a late Cretaceous species, occurs occasionally in lower Paleocene sediments. Geographically, Cannosphaeropsis utinensis and Cannosphaeropsis passio are known only from the Northern Hemisphere, whereas Cannosphaeropsis quattrocchiae is known only from the Southern Hemisphere.Fil: Guerstein, Gladys Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Geología; ArgentinaFil: Williams, Graham L.. Canadian Geological Survey; CanadáFil: Fensome, Robert A.. Canadian Geological Survey; CanadáMicropaleontology Press2001-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/78999Guerstein, Gladys Raquel; Williams, Graham L.; Fensome, Robert A.; Cannosphaeropsis quattraocchiae, a new species of dinoflagellate cyst from the mid Cenozoic of the Colorado Basin, Argentina; Micropaleontology Press; Micropaleontology; 47; 2; 12-2001; 155-1670026-2803CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.jstor.org/stable/1486058?seq=1#page_scan_tab_contentsinfo:eu-repo/semantics/altIdentifier/url/http://www.micropress.org/microaccess/micropaleontology/issue-112/article-678info:eu-repo/semantics/altIdentifier/url/https://pubs.geoscienceworld.org/micropress/micropal/article/47/2/155/85122/cannosphaeropsis-quattrocchiae-a-new-species-ofinfo:eu-repo/semantics/altIdentifier/doi/10.2113/47.2.155info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:05:57Zoai:ri.conicet.gov.ar:11336/78999instacron: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 11:05:57.42CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Cannosphaeropsis quattraocchiae, a new species of dinoflagellate cyst from the mid Cenozoic of the Colorado Basin, Argentina
title Cannosphaeropsis quattraocchiae, a new species of dinoflagellate cyst from the mid Cenozoic of the Colorado Basin, Argentina
spellingShingle Cannosphaeropsis quattraocchiae, a new species of dinoflagellate cyst from the mid Cenozoic of the Colorado Basin, Argentina
Guerstein, Gladys Raquel
Mid Cenozoic
Argentina
Colorado Basin
Cannosphaeropsis Quattrocchiae
title_short Cannosphaeropsis quattraocchiae, a new species of dinoflagellate cyst from the mid Cenozoic of the Colorado Basin, Argentina
title_full Cannosphaeropsis quattraocchiae, a new species of dinoflagellate cyst from the mid Cenozoic of the Colorado Basin, Argentina
title_fullStr Cannosphaeropsis quattraocchiae, a new species of dinoflagellate cyst from the mid Cenozoic of the Colorado Basin, Argentina
title_full_unstemmed Cannosphaeropsis quattraocchiae, a new species of dinoflagellate cyst from the mid Cenozoic of the Colorado Basin, Argentina
title_sort Cannosphaeropsis quattraocchiae, a new species of dinoflagellate cyst from the mid Cenozoic of the Colorado Basin, Argentina
dc.creator.none.fl_str_mv Guerstein, Gladys Raquel
Williams, Graham L.
Fensome, Robert A.
author Guerstein, Gladys Raquel
author_facet Guerstein, Gladys Raquel
Williams, Graham L.
Fensome, Robert A.
author_role author
author2 Williams, Graham L.
Fensome, Robert A.
author2_role author
author
dc.subject.none.fl_str_mv Mid Cenozoic
Argentina
Colorado Basin
Cannosphaeropsis Quattrocchiae
topic Mid Cenozoic
Argentina
Colorado Basin
Cannosphaeropsis Quattrocchiae
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Cannosphaeropsis quattrocchiae n. sp., from the Cenozoic of the Colorado Basin, resembles two other species, Cannosphaeropsis utinensis and Cannosphaeropsis passio, and has been confused with the former. However, separation of the three species, based in part on the location of the processes, allows for their use in refining Cenozoic stratigraphy and paleoecology. On present evidence, the last appearance datum of Cannosphaeropsis quattrocchiae appears to be early Miocene, whereas Cannosphaeropsis passio is known only from the mid Miocene. Cannosphaeropsis utinensis, primarily a late Cretaceous species, occurs occasionally in lower Paleocene sediments. Geographically, Cannosphaeropsis utinensis and Cannosphaeropsis passio are known only from the Northern Hemisphere, whereas Cannosphaeropsis quattrocchiae is known only from the Southern Hemisphere.
Fil: Guerstein, Gladys Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Geología; Argentina
Fil: Williams, Graham L.. Canadian Geological Survey; Canadá
Fil: Fensome, Robert A.. Canadian Geological Survey; Canadá
description Cannosphaeropsis quattrocchiae n. sp., from the Cenozoic of the Colorado Basin, resembles two other species, Cannosphaeropsis utinensis and Cannosphaeropsis passio, and has been confused with the former. However, separation of the three species, based in part on the location of the processes, allows for their use in refining Cenozoic stratigraphy and paleoecology. On present evidence, the last appearance datum of Cannosphaeropsis quattrocchiae appears to be early Miocene, whereas Cannosphaeropsis passio is known only from the mid Miocene. Cannosphaeropsis utinensis, primarily a late Cretaceous species, occurs occasionally in lower Paleocene sediments. Geographically, Cannosphaeropsis utinensis and Cannosphaeropsis passio are known only from the Northern Hemisphere, whereas Cannosphaeropsis quattrocchiae is known only from the Southern Hemisphere.
publishDate 2001
dc.date.none.fl_str_mv 2001-12
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/11336/78999
Guerstein, Gladys Raquel; Williams, Graham L.; Fensome, Robert A.; Cannosphaeropsis quattraocchiae, a new species of dinoflagellate cyst from the mid Cenozoic of the Colorado Basin, Argentina; Micropaleontology Press; Micropaleontology; 47; 2; 12-2001; 155-167
0026-2803
CONICET Digital
CONICET
url http://hdl.handle.net/11336/78999
identifier_str_mv Guerstein, Gladys Raquel; Williams, Graham L.; Fensome, Robert A.; Cannosphaeropsis quattraocchiae, a new species of dinoflagellate cyst from the mid Cenozoic of the Colorado Basin, Argentina; Micropaleontology Press; Micropaleontology; 47; 2; 12-2001; 155-167
0026-2803
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.jstor.org/stable/1486058?seq=1#page_scan_tab_contents
info:eu-repo/semantics/altIdentifier/url/http://www.micropress.org/microaccess/micropaleontology/issue-112/article-678
info:eu-repo/semantics/altIdentifier/url/https://pubs.geoscienceworld.org/micropress/micropal/article/47/2/155/85122/cannosphaeropsis-quattrocchiae-a-new-species-of
info:eu-repo/semantics/altIdentifier/doi/10.2113/47.2.155
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 Micropaleontology Press
publisher.none.fl_str_mv Micropaleontology Press
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 12.982451

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