Trilobite biodiversity trends in the Devonian of North Africa Bault, Valentin ; Crônier, Catherine ; Allaire, Ninon ; Monnet, Claude Abstract Publication: Palaeogeography Palaeoclimatology Palaeoecology Pub Date: March 2021 DOI: 10.1016/j.palaeo.2020.110208 Bibcode: 2021PPP...56510208B