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Lower and Middle Famennian (Upper Devonian) rugose corals from southern Belgium and northern France
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Mise en évidence de la Faille de Marenne sur la carte géologique Aye - Marche-en-Famenne = Highlighting of the Marenne Fault on the geological map Aye - Marche-en-Famenne
New linguliformean brachiopods from the lower Tremadocian (Ordovician) of the Brabant Massif, Belgium, with comments on contemporaneous faunas from the Stavelot–Venn Massif
