Additional file 2 of Early cephalopod evolution clarified through Bayesian phylogenetic inference

Additional file 2: Data S1. Species list. This Excel file lists all species used in the analyses and includes a list of references. It furthermore lists corresponding stratigraphic horizons and their age ranges, and traditional views on the systematic assignment of each species (family and order level).

补充文件2：数据S1。物种名录。本Excel文件收录了本次分析所用的全部物种，并附参考文献列表。此外，该文件还列出了各物种对应的地层单位及其年代范围，以及各物种在科、目级阶元水平上的传统分类归属观点。