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. 2018 Nov 12;6:e5925. doi: 10.7717/peerj.5925

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©2018 Holwerda et al.

This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, reproduction and adaptation in any medium and for any purpose provided that it is properly attributed. For attribution, the original author(s), title, publication source (PeerJ) and either DOI or URL of the article must be cited.

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Taouz and Erfoud are indicated. localities of Lo Hueco, Spain, and France (FAM, AIX, Massecaps) are also portrayed. (A) Map of Europe and Africa. (B) Close-up of North Africa and Southern Europe. (C) stratigraphical column of Kem Kem beds (after Belvedere et al., 2013; Ibrahim et al., 2014). (D) stratigraphical column of Continental Intercalaire, Algeria, (after Forey, López-Arbarello & MacLeod, 2011).