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The Devonian and Carboniferous of southern Belgium - 4th International Congress on Stratigraphy - Strati 2023 -field guide-book
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A new representative of the lichid genus Ohleum (Trilobita) from the Eifelian (Middle Devonian) of southern Belgium ; Un nouveau représentant du genre lichidé Ohleum (Trilobita) de...
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