Stratigraphical distribution of the Ordovician conodont Erraticodon Dzik in Argentina
Three different species of the Ordovician genus Erraticodon Dzik are described and illustrated. E. patu Cooper is reported from the Lower-Midde Ordovician strata of the Acoite and Alto del Cóndor formations. E. cf. E. balticus and E. hexianensis from Middle Ordovician carbonate deposits of the San J...
Published in: | Journal of South American Earth Sciences |
---|---|
Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Elsevier
|
Subjects: | |
Online Access: | http://hdl.handle.net/11336/22055 |
id |
ftconicet:oai:ri.conicet.gov.ar:11336/22055 |
---|---|
record_format |
openpolar |
spelling |
ftconicet:oai:ri.conicet.gov.ar:11336/22055 2023-10-09T21:53:42+02:00 Stratigraphical distribution of the Ordovician conodont Erraticodon Dzik in Argentina Heredia, Susana Emma Carlorosi, Josefina María Teresa Mestre García, Ana Isabel Soria Pures, Tatiana Belén application/pdf http://hdl.handle.net/11336/22055 eng eng Elsevier info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0895981113000497 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsames.2013.03.012 http://hdl.handle.net/11336/22055 Heredia, Susana Emma; Carlorosi, Josefina María Teresa; Mestre García, Ana Isabel; Soria Pures, Tatiana Belén; Stratigraphical distribution of the Ordovician conodont Erraticodon Dzik in Argentina; Elsevier; Journal of South American Earth Sciences; 45; 8-2013; 224-234 0895-9811 CONICET Digital CONICET info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ Ordovician Conodonts Erraticodon Argentina 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/10.1016/j.jsames.2013.03.012 2023-09-24T19:56:18Z Three different species of the Ordovician genus Erraticodon Dzik are described and illustrated. E. patu Cooper is reported from the Lower-Midde Ordovician strata of the Acoite and Alto del Cóndor formations. E. cf. E. balticus and E. hexianensis from Middle Ordovician carbonate deposits of the San Juan Formation are analyzed and compared to specimens of these species from Australia, China, Newfoundland, and Baltica. E. patu and E. hexianensis are recorded for first time in the San Juan Formation of Precordillera. The elements of E. cf. E. balticus resemble closely E. balticus Dzik but lack the important denticle on the posterior process of the S elements. An evaluation of the stratigraphic occurrences of these species relative to those of key Lower and Middle Ordovician conodont species such as Trapezognathus diprion Lindström, O. intermedius Serpagli, Baltoniodus triangularis (Lindström), B. navis Lindström, Yangtzeplacognathus crassus (Chen and Zhang) and Eoplacognathus pseudoplanus (Viira) indicates they value for biostratigraphic correlation. Fil: Heredia, Susana Emma. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Investigaciones Mineras; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan. Centro de Investigaciones de la Geosfera y Biosfera. Universidad Nacional de San Juan. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones de la Geosfera y Biosfera; Argentina Fil: Carlorosi, Josefina María Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina Fil: Mestre García, Ana Isabel. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Investigaciones Mineras; Argentina. ... Article in Journal/Newspaper Newfoundland CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas) Argentina Cóndor ENVELOPE(-60.800,-60.800,-63.667,-63.667) San Juan Tucumán ENVELOPE(-63.200,-63.200,-64.683,-64.683) Journal of South American Earth Sciences 45 224 234 |
institution |
Open Polar |
collection |
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas) |
op_collection_id |
ftconicet |
language |
English |
topic |
Ordovician Conodonts Erraticodon Argentina https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1 |
spellingShingle |
Ordovician Conodonts Erraticodon Argentina https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1 Heredia, Susana Emma Carlorosi, Josefina María Teresa Mestre García, Ana Isabel Soria Pures, Tatiana Belén Stratigraphical distribution of the Ordovician conodont Erraticodon Dzik in Argentina |
topic_facet |
Ordovician Conodonts Erraticodon Argentina https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1 |
description |
Three different species of the Ordovician genus Erraticodon Dzik are described and illustrated. E. patu Cooper is reported from the Lower-Midde Ordovician strata of the Acoite and Alto del Cóndor formations. E. cf. E. balticus and E. hexianensis from Middle Ordovician carbonate deposits of the San Juan Formation are analyzed and compared to specimens of these species from Australia, China, Newfoundland, and Baltica. E. patu and E. hexianensis are recorded for first time in the San Juan Formation of Precordillera. The elements of E. cf. E. balticus resemble closely E. balticus Dzik but lack the important denticle on the posterior process of the S elements. An evaluation of the stratigraphic occurrences of these species relative to those of key Lower and Middle Ordovician conodont species such as Trapezognathus diprion Lindström, O. intermedius Serpagli, Baltoniodus triangularis (Lindström), B. navis Lindström, Yangtzeplacognathus crassus (Chen and Zhang) and Eoplacognathus pseudoplanus (Viira) indicates they value for biostratigraphic correlation. Fil: Heredia, Susana Emma. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Investigaciones Mineras; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan. Centro de Investigaciones de la Geosfera y Biosfera. Universidad Nacional de San Juan. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones de la Geosfera y Biosfera; Argentina Fil: Carlorosi, Josefina María Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina Fil: Mestre García, Ana Isabel. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Investigaciones Mineras; Argentina. ... |
format |
Article in Journal/Newspaper |
author |
Heredia, Susana Emma Carlorosi, Josefina María Teresa Mestre García, Ana Isabel Soria Pures, Tatiana Belén |
author_facet |
Heredia, Susana Emma Carlorosi, Josefina María Teresa Mestre García, Ana Isabel Soria Pures, Tatiana Belén |
author_sort |
Heredia, Susana Emma |
title |
Stratigraphical distribution of the Ordovician conodont Erraticodon Dzik in Argentina |
title_short |
Stratigraphical distribution of the Ordovician conodont Erraticodon Dzik in Argentina |
title_full |
Stratigraphical distribution of the Ordovician conodont Erraticodon Dzik in Argentina |
title_fullStr |
Stratigraphical distribution of the Ordovician conodont Erraticodon Dzik in Argentina |
title_full_unstemmed |
Stratigraphical distribution of the Ordovician conodont Erraticodon Dzik in Argentina |
title_sort |
stratigraphical distribution of the ordovician conodont erraticodon dzik in argentina |
publisher |
Elsevier |
url |
http://hdl.handle.net/11336/22055 |
long_lat |
ENVELOPE(-60.800,-60.800,-63.667,-63.667) ENVELOPE(-63.200,-63.200,-64.683,-64.683) |
geographic |
Argentina Cóndor San Juan Tucumán |
geographic_facet |
Argentina Cóndor San Juan Tucumán |
genre |
Newfoundland |
genre_facet |
Newfoundland |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0895981113000497 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsames.2013.03.012 http://hdl.handle.net/11336/22055 Heredia, Susana Emma; Carlorosi, Josefina María Teresa; Mestre García, Ana Isabel; Soria Pures, Tatiana Belén; Stratigraphical distribution of the Ordovician conodont Erraticodon Dzik in Argentina; Elsevier; Journal of South American Earth Sciences; 45; 8-2013; 224-234 0895-9811 CONICET Digital CONICET |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
op_doi |
https://doi.org/10.1016/j.jsames.2013.03.012 |
container_title |
Journal of South American Earth Sciences |
container_volume |
45 |
container_start_page |
224 |
op_container_end_page |
234 |
_version_ |
1779317006216986624 |