Os equinóides albianos (cretáceo inferior) do Brasil e seu possível valor estratigráfico

Authors

  • Ignacio Machado Brito UFRJ; Departamento de Geologia

DOI:

https://doi.org/10.11137/1991_0_37-40

Abstract

The occurrence of Albian Echinoids in Brazil has been reported in the Santana Formation (Araripe basin), the Riachuelo Formation (Sergipe basin) and the Algodões Formation (Camamu basin). In this paper we discuss the possibility of a wide distribution of the brazilian species in other continents such as North America and West Africa.

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Published

1991-12-01

How to Cite

Brito, I. M. (1991) “Os equinóides albianos (cretáceo inferior) do Brasil e seu possível valor estratigráfico”, Anuário do Instituto de Geociências. Rio de Janeiro, BR, 14, pp. 37–40. doi: 10.11137/1991_0_37-40.

Issue

Vol. 14 (1991)

Section

Article

License

This journal is licensed under a Creative Commons — Attribution 4.0 International — CC BY 4.0, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.