Cincinnati has become the center of the Ordovician universe. Cincinnati Museum Center’s invertebrate paleontology collection ...
The "Big Five" mass extinctions of the Phanerozoic Eon have long attracted significant attention from the geoscience community and the public. Among them, the Late Ordovician Mass Extinction (LOME) is ...
From the beginning of the Ordovician, marine life began its great radiation outward, which was characterized by the rapid appearance of new orders, families, and genera, together with the replacement ...