Early angiosperm diversification: evidence from southern South America
In this report, we analyze the angiosperm fossil record (micro- and megafossil) from the central and southern basins of Argentina, southern South America, deposited between the late Barremian (128.3 Ma) to the end of the Coniacian (85.8 Ma). Based on this analysis, three major stages in the evolutio...
Guardado en:
| Autores principales: | , , , , , , , , , , , , |
|---|---|
| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
2009
|
| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/165859 |
| Aporte de: |
| id |
I19-R120-10915-165859 |
|---|---|
| record_format |
dspace |
| spelling |
I19-R120-10915-1658592024-05-10T04:10:00Z http://sedici.unlp.edu.ar/handle/10915/165859 Early angiosperm diversification: evidence from southern South America Archangelsky, Sergio Barreda, Viviana Dora Passalia, Mauro G. Gandolfo, Maria Prámparo, Mercedes Romero, Edgardo Juan Cúneo, Rubén Zamuner, Alba Berta Iglesias, Ari Llorens, Magdalena Puebla, Gabriela G. Quattrocchio, Mirta Volkheimer, Wolfgang 2009 2024-05-09T18:04:33Z en Ciencias Naturales Cretaceous Angiosperm evolution Eudicots Southern South America In this report, we analyze the angiosperm fossil record (micro- and megafossil) from the central and southern basins of Argentina, southern South America, deposited between the late Barremian (128.3 Ma) to the end of the Coniacian (85.8 Ma). Based on this analysis, three major stages in the evolution of the angiosperms in the southernmost region of South America are established as follows: the late Barremian– Aptian, the latest Aptian-earliest Albian, and the middle Albian- Coniacian. The comparison between our fossil data set and those from Australia, North America, Asia and Europe suggest that the evolution and diversification of the angiosperms at mid and high latitudes in both hemispheres occurred roughly synchronously. Facultad de Ciencias Naturales y Museo Consejo Nacional de Investigaciones Científicas y Técnicas Articulo Articulo http://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International (CC BY 4.0) application/pdf 1073-1082 |
| institution |
Universidad Nacional de La Plata |
| institution_str |
I-19 |
| repository_str |
R-120 |
| collection |
SEDICI (UNLP) |
| language |
Inglés |
| topic |
Ciencias Naturales Cretaceous Angiosperm evolution Eudicots Southern South America |
| spellingShingle |
Ciencias Naturales Cretaceous Angiosperm evolution Eudicots Southern South America Archangelsky, Sergio Barreda, Viviana Dora Passalia, Mauro G. Gandolfo, Maria Prámparo, Mercedes Romero, Edgardo Juan Cúneo, Rubén Zamuner, Alba Berta Iglesias, Ari Llorens, Magdalena Puebla, Gabriela G. Quattrocchio, Mirta Volkheimer, Wolfgang Early angiosperm diversification: evidence from southern South America |
| topic_facet |
Ciencias Naturales Cretaceous Angiosperm evolution Eudicots Southern South America |
| description |
In this report, we analyze the angiosperm fossil record (micro- and megafossil) from the central and southern basins of Argentina, southern South America, deposited between the late Barremian (128.3 Ma) to the end of the Coniacian (85.8 Ma). Based on this analysis, three major stages in the evolution of the angiosperms in the southernmost region of South America are established as follows: the late Barremian– Aptian, the latest Aptian-earliest Albian, and the middle Albian- Coniacian. The comparison between our fossil data set and those from Australia, North America, Asia and Europe suggest that the evolution and diversification of the angiosperms at mid and high latitudes in both hemispheres occurred roughly synchronously. |
| format |
Articulo Articulo |
| author |
Archangelsky, Sergio Barreda, Viviana Dora Passalia, Mauro G. Gandolfo, Maria Prámparo, Mercedes Romero, Edgardo Juan Cúneo, Rubén Zamuner, Alba Berta Iglesias, Ari Llorens, Magdalena Puebla, Gabriela G. Quattrocchio, Mirta Volkheimer, Wolfgang |
| author_facet |
Archangelsky, Sergio Barreda, Viviana Dora Passalia, Mauro G. Gandolfo, Maria Prámparo, Mercedes Romero, Edgardo Juan Cúneo, Rubén Zamuner, Alba Berta Iglesias, Ari Llorens, Magdalena Puebla, Gabriela G. Quattrocchio, Mirta Volkheimer, Wolfgang |
| author_sort |
Archangelsky, Sergio |
| title |
Early angiosperm diversification: evidence from southern South America |
| title_short |
Early angiosperm diversification: evidence from southern South America |
| title_full |
Early angiosperm diversification: evidence from southern South America |
| title_fullStr |
Early angiosperm diversification: evidence from southern South America |
| title_full_unstemmed |
Early angiosperm diversification: evidence from southern South America |
| title_sort |
early angiosperm diversification: evidence from southern south america |
| publishDate |
2009 |
| url |
http://sedici.unlp.edu.ar/handle/10915/165859 |
| work_keys_str_mv |
AT archangelskysergio earlyangiospermdiversificationevidencefromsouthernsouthamerica AT barredavivianadora earlyangiospermdiversificationevidencefromsouthernsouthamerica AT passaliamaurog earlyangiospermdiversificationevidencefromsouthernsouthamerica AT gandolfomaria earlyangiospermdiversificationevidencefromsouthernsouthamerica AT pramparomercedes earlyangiospermdiversificationevidencefromsouthernsouthamerica AT romeroedgardojuan earlyangiospermdiversificationevidencefromsouthernsouthamerica AT cuneoruben earlyangiospermdiversificationevidencefromsouthernsouthamerica AT zamuneralbaberta earlyangiospermdiversificationevidencefromsouthernsouthamerica AT iglesiasari earlyangiospermdiversificationevidencefromsouthernsouthamerica AT llorensmagdalena earlyangiospermdiversificationevidencefromsouthernsouthamerica AT pueblagabrielag earlyangiospermdiversificationevidencefromsouthernsouthamerica AT quattrocchiomirta earlyangiospermdiversificationevidencefromsouthernsouthamerica AT volkheimerwolfgang earlyangiospermdiversificationevidencefromsouthernsouthamerica |
| _version_ |
1807223133016424448 |