👉 In paleontology, a palaeocyclic sequence is a type of fossil record that describes the order in which fossils were first discovered and then re-discovered. It refers to the fact that certain species from different genera are found together at various times, suggesting that they have been linked through time. Palaeocyclic sequences can be useful for understanding the evolutionary history of organisms because they provide clues about when new species arose or how ancient organisms became extinct. They also shed light on the process by which
