
																
																	Proteromorphosis of Neospathodus (Conodonta) during the Permian–Triassic crisis and recovery
																
																
																
															Keywords: کنودونتس; Triassic; Conodonts; Phylogeny; Evolution; ProteromorphosisTrias; Conodontes; Phylogenèse; Évolution; Protéromorphose