Livingstonites gabrielae Gen. Et Sp. Nov., permineralized moss (Bryophyta: Bryopsida) from the aptian cerro negro formation of Livingston Island (South Shetland Islands, Antarctica)

The Cerro Negro Formation is a non-marine succession that outcrops in Byers Peninsula (livingston Island) and Williams Point (Snow Island). Both islands belong to the South Shetland Islands Archipelago, Antarctica. 40Ar/39Ar age of the Cerro Negro Formation was estimated at 120.3 ±2.2 Ma, 119.4±0.6...

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Published in:	Ameghiniana
Main Author:	Vera, Ezequiel Ignacio
Format:	Article in Journal/Newspaper
Language:	English
Published:	Asociación Paleontológica Argentina
Subjects:	ANTARCTICA CERRO NEGRO FORMATION CRETACEOUS FOSSIL MOSSES https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1 South Shetland Islands Argentino Argentina Livingston Island Byers Byers peninsula Cerro Negro Snow Island Williams Point Williams, Point Antarc* Antarctica
Online Access:	http://hdl.handle.net/11336/98099

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author	Vera, Ezequiel Ignacio
author_facet	Vera, Ezequiel Ignacio
author_sort	Vera, Ezequiel Ignacio
collection	CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
container_issue	1
container_start_page	122
container_title	Ameghiniana
container_volume	48
description	The Cerro Negro Formation is a non-marine succession that outcrops in Byers Peninsula (livingston Island) and Williams Point (Snow Island). Both islands belong to the South Shetland Islands Archipelago, Antarctica. 40Ar/39Ar age of the Cerro Negro Formation was estimated at 120.3 ±2.2 Ma, 119.4±0.6 Ma and 119.1±0.8 Ma (Aptian) (Ha-thway, 1997; Hathway et al., 1999). A highly diverse pal-aeoflora, containing mosses, liverworts, hepatophytes, horse-tails, ferns, corystosperms, Caytoniales, bennettites, cycads, and conifers was recorded by several authorsfrom the unit (Hernández and Azcárate, 1971; Torres et al., 1997; Césari et al., 1998, 1999, 2001; Cantrill, 2000; Falcon-lang and Cantrill, 2001; Césari 2006; Parica et al., 2007; Vera, 2007, 2009; among others). Fil: Vera, Ezequiel Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Geología. Cátedra de Paleontología; Argentina
format	Article in Journal/Newspaper
genre	Antarc* Antarctica Livingston Island Snow Island South Shetland Islands
genre_facet	Antarc* Antarctica Livingston Island Snow Island South Shetland Islands
geographic	South Shetland Islands Argentino Argentina Livingston Island Byers Byers peninsula Cerro Negro Snow Island Williams Point Williams, Point
geographic_facet	South Shetland Islands Argentino Argentina Livingston Island Byers Byers peninsula Cerro Negro Snow Island Williams Point Williams, Point
id	ftconicet:oai:ri.conicet.gov.ar:11336/98099
institution	Open Polar
language	English
long_lat	ENVELOPE(-60.500,-60.500,-62.600,-62.600) ENVELOPE(-60.283,-60.283,-63.900,-63.900) ENVELOPE(-61.066,-61.066,-62.633,-62.633) ENVELOPE(-61.002,-61.002,-62.655,-62.655) ENVELOPE(-61.383,-61.383,-62.776,-62.776) ENVELOPE(67.617,67.617,-67.817,-67.817) ENVELOPE(67.617,67.617,-67.817,-67.817)
op_collection_id	ftconicet
op_container_end_page	128
op_doi	https://doi.org/10.5710/AMGH.v48i1(477)
op_relation	info:eu-repo/semantics/altIdentifier/url/http://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/477 info:eu-repo/semantics/altIdentifier/doi/10.5710/AMGH.v48i1(477) info:eu-repo/semantics/altIdentifier/url/https://bioone.org/journals/ameghiniana/volume-48/issue-1/AMGH.v48i1(477)/Livingstonites-Gabrielae-gen-et-sp-nov-Permineralized-Moss-Bryophyta/10.5710/AMGH.v48i1(477).short http://hdl.handle.net/11336/98099 Vera, Ezequiel Ignacio; Livingstonites gabrielae Gen. Et Sp. Nov., permineralized moss (Bryophyta: Bryopsida) from the aptian cerro negro formation of Livingston Island (South Shetland Islands, Antarctica); Asociación Paleontológica Argentina; Ameghiniana; 48; 1; 3-2011; 122-128 0002-7014 1851-8044 CONICET Digital CONICET
op_rights	info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
publisher	Asociación Paleontológica Argentina
record_format	openpolar
spelling	ftconicet:oai:ri.conicet.gov.ar:11336/98099 2025-01-16T19:38:45+00:00 Livingstonites gabrielae Gen. Et Sp. Nov., permineralized moss (Bryophyta: Bryopsida) from the aptian cerro negro formation of Livingston Island (South Shetland Islands, Antarctica) Vera, Ezequiel Ignacio application/pdf http://hdl.handle.net/11336/98099 eng eng Asociación Paleontológica Argentina info:eu-repo/semantics/altIdentifier/url/http://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/477 info:eu-repo/semantics/altIdentifier/doi/10.5710/AMGH.v48i1(477) info:eu-repo/semantics/altIdentifier/url/https://bioone.org/journals/ameghiniana/volume-48/issue-1/AMGH.v48i1(477)/Livingstonites-Gabrielae-gen-et-sp-nov-Permineralized-Moss-Bryophyta/10.5710/AMGH.v48i1(477).short http://hdl.handle.net/11336/98099 Vera, Ezequiel Ignacio; Livingstonites gabrielae Gen. Et Sp. Nov., permineralized moss (Bryophyta: Bryopsida) from the aptian cerro negro formation of Livingston Island (South Shetland Islands, Antarctica); Asociación Paleontológica Argentina; Ameghiniana; 48; 1; 3-2011; 122-128 0002-7014 1851-8044 CONICET Digital CONICET info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ ANTARCTICA CERRO NEGRO FORMATION CRETACEOUS FOSSIL MOSSES https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1 info:eu-repo/semantics/article info:ar-repo/semantics/artículo info:eu-repo/semantics/publishedVersion ftconicet https://doi.org/10.5710/AMGH.v48i1(477) 2023-09-24T19:18:01Z The Cerro Negro Formation is a non-marine succession that outcrops in Byers Peninsula (livingston Island) and Williams Point (Snow Island). Both islands belong to the South Shetland Islands Archipelago, Antarctica. 40Ar/39Ar age of the Cerro Negro Formation was estimated at 120.3 ±2.2 Ma, 119.4±0.6 Ma and 119.1±0.8 Ma (Aptian) (Ha-thway, 1997; Hathway et al., 1999). A highly diverse pal-aeoflora, containing mosses, liverworts, hepatophytes, horse-tails, ferns, corystosperms, Caytoniales, bennettites, cycads, and conifers was recorded by several authorsfrom the unit (Hernández and Azcárate, 1971; Torres et al., 1997; Césari et al., 1998, 1999, 2001; Cantrill, 2000; Falcon-lang and Cantrill, 2001; Césari 2006; Parica et al., 2007; Vera, 2007, 2009; among others). Fil: Vera, Ezequiel Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Geología. Cátedra de Paleontología; Argentina Article in Journal/Newspaper Antarc* Antarctica Livingston Island Snow Island South Shetland Islands CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas) South Shetland Islands Argentino Argentina Livingston Island ENVELOPE(-60.500,-60.500,-62.600,-62.600) Byers ENVELOPE(-60.283,-60.283,-63.900,-63.900) Byers peninsula ENVELOPE(-61.066,-61.066,-62.633,-62.633) Cerro Negro ENVELOPE(-61.002,-61.002,-62.655,-62.655) Snow Island ENVELOPE(-61.383,-61.383,-62.776,-62.776) Williams Point ENVELOPE(67.617,67.617,-67.817,-67.817) Williams, Point ENVELOPE(67.617,67.617,-67.817,-67.817) Ameghiniana 48 1 122 128
spellingShingle	ANTARCTICA CERRO NEGRO FORMATION CRETACEOUS FOSSIL MOSSES https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1 Vera, Ezequiel Ignacio Livingstonites gabrielae Gen. Et Sp. Nov., permineralized moss (Bryophyta: Bryopsida) from the aptian cerro negro formation of Livingston Island (South Shetland Islands, Antarctica)
title	Livingstonites gabrielae Gen. Et Sp. Nov., permineralized moss (Bryophyta: Bryopsida) from the aptian cerro negro formation of Livingston Island (South Shetland Islands, Antarctica)
title_full	Livingstonites gabrielae Gen. Et Sp. Nov., permineralized moss (Bryophyta: Bryopsida) from the aptian cerro negro formation of Livingston Island (South Shetland Islands, Antarctica)
title_fullStr	Livingstonites gabrielae Gen. Et Sp. Nov., permineralized moss (Bryophyta: Bryopsida) from the aptian cerro negro formation of Livingston Island (South Shetland Islands, Antarctica)
title_full_unstemmed	Livingstonites gabrielae Gen. Et Sp. Nov., permineralized moss (Bryophyta: Bryopsida) from the aptian cerro negro formation of Livingston Island (South Shetland Islands, Antarctica)
title_short	Livingstonites gabrielae Gen. Et Sp. Nov., permineralized moss (Bryophyta: Bryopsida) from the aptian cerro negro formation of Livingston Island (South Shetland Islands, Antarctica)
title_sort	livingstonites gabrielae gen. et sp. nov., permineralized moss (bryophyta: bryopsida) from the aptian cerro negro formation of livingston island (south shetland islands, antarctica)
topic	ANTARCTICA CERRO NEGRO FORMATION CRETACEOUS FOSSIL MOSSES https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1
topic_facet	ANTARCTICA CERRO NEGRO FORMATION CRETACEOUS FOSSIL MOSSES https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1
url	http://hdl.handle.net/11336/98099

Livingstonites gabrielae Gen. Et Sp. Nov., permineralized moss (Bryophyta: Bryopsida) from the aptian cerro negro formation of Livingston Island (South Shetland Islands, Antarctica)

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