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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Cenozoic distribution of Ephedripites Bolkhovitina (1953) ex Potoni (1958) emend. Krutzsch (1961) in Brazil

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Author(s):
Garcia, Maria Judite [1] ; Premaor, Eduardo [2] ; De Oliveira, Paulo Eduardo [1] ; Bernardes-De-Oliveira, Mary Elizabeth C. [1] ; Dino, Rodolfo [3] ; Antonioli, Luzia [3] ; De Menezes, Junior Bispo [1]
Total Authors: 7
Affiliation:
[1] Univ Sao Paulo, Inst Geosci, Dept Sedimentary & Environm Geol, Sao Paulo - Brazil
[2] Univ Fed Rio Grande do Sul, Inst Geosci, Palynol Lab Marleni Marques Toigo, Porto Alegre, RS - Brazil
[3] Univ Estado Rio De Janeiro, Geol Fac, Rio De Janeiro - Brazil
Total Affiliations: 3
Document type: Journal article
Source: GRANA; v. 55, n. 1, SI, p. 52-70, JAN 2 2016.
Web of Science Citations: 3
Abstract

Here we present a critical revision of the occurrence of Ephedripites pollen grains during the Cenozoic of Brazil along with a new interpretation of the palaeo-biogeographical implications regarding the distribution of E. eocenipites, E. fusiformis, E. lusaticus and E. claricristatus (=E. tertiarius) in continental and marine sediments. Morphological features of these taxa, in general terms, differ from those of Cretaceous forms by the reduced number of plicae and thinner ribs. The revision of the Brazilian literature of Ephedripites point to a Paleocene distribution restricted to 30 degrees S palaeo-latitude, whereas from the Eocene to the Pliocene, this genus is found in higher palaeo-latitudes of south-eastern and southern Brazil, attesting its occurrence in vegetation on dry or well drained soils. (AU)

FAPESP's process: 11/16346-8 - Paleoenvironmental interpretation of selected intervals between Neocampaniano and Oligocene of Pelotas, Brazil Basin, based on palynomorphs and palynofacies.
Grantee:Júnior Bispo de Menezes
Support type: Scholarships in Brazil - Master