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FIGURE 25 in New insights on Tournaisian-Visean (Carboniferous, Mississippian) athyridide, orthotetide, rhynchonellide, and strophomenide brachiopods from southern Belgium ...
Contribution à l’étude du Dinantien de la Belgique
Les horizons marins du Westphalien de la Belgique et leurs faunes
Lower Llanvirn (Ordovician) Graptolites and Acritarchs from the "Assise de Huy", bande de Sambre-et-Meuse, Belgium
Conodont stratigraphy and palaeontology of the Namurian of Belgium