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Description of Mesochorispira konincki (DEWALQUE, 1895), a spiriferid brachiopod from the Belgian Upper Tournaisian
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Two new spinocyrtiid brachiopods (Spiriferida) from the Pragian and the Lower Emsian of Belgium
Revision of the brachiopod Cyrtina rigauxi MAILLIEUX, 1909 and description of a new ambocoeliid genus ( Dionacoelia n. gen.) from the Frasnian of southern Belgium
Le genre Euryspirifer WEDEKIND, 1926 (Brachiopoda, Spiriferida) dans le Dévonien inférieur de la Belgique