Paleogene phytogeography and climatology of South America

@article{Romero1986PaleogenePA,
  title={Paleogene phytogeography and climatology of South America},
  author={Edgardo J. Romero},
  journal={Annals of the Missouri Botanical Garden},
  year={1986},
  volume={73},
  pages={449-461}
}
  • E. Romero
  • Published 1986
  • Biology
  • Annals of the Missouri Botanical Garden
Paleogene, Maastrichtian, and Miocene floras are reviewed. They are located on continental margins, where several sedimentary basins developed. The affinities of the fossil genera to living ones allow the recognition of three paleofloras: Neotropical, Mixed, and Antarctic. These could be the forerunners, respectively, of the presently more humid dominions in Neotropical Region (Caribbean, Amazonic, and Guayano), of the drier ones (Chaquefto and Andino-Patagonico), and ofthe Subantarctic… 
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