10.6084/m9.figshare.5802672.v1 Jeffrey R. Thompson Jeffrey R. Thompson Shi-xue Hu Shi-xue Hu Qi-Yue Zhang Qi-Yue Zhang Elizabeth Petsios Elizabeth Petsios Laura J. Cotton Laura J. Cotton Jin-Yuan Huang Jin-Yuan Huang Chang-yong Zhou Chang-yong Zhou Wen Wen Wen Wen David J. Bottjer David J. Bottjer Supplemental Nexus File 1 from A new stem group echinoid from the Triassic of China leads to a revised macroevolutionary history of echinoids during the end-Permian mass extinction The Royal Society 2018 sea urchin Triassic Lazarus effect echinoderm Luoping Biota 2018-01-19 12:32:36 Dataset https://rs.figshare.com/articles/dataset/Supplemental_Nexus_File_1_from_A_new_stem_group_echinoid_from_the_Triassic_of_China_leads_to_a_revised_macroevolutionary_history_of_echinoids_during_the_end-Permian_mass_extinction/5802672 This is a nexus file showing character matrix and details and parameters of Bayesian phylogenetic analyses that correspond to Supplemental Table S1.