Additional file 1 of A stem group Codium alga from the latest Ediacaran of South China provides taxonomic insight into the early diversification of the plant kingdom

Additional file 1: Dataset S1. Protocodium morphometrics, morphological matrix from Verbruggen et al. (2007) including Protocodium, and relative loading p-values of the PCoA analysis based on a significance at 95%.附加文件1：数据集S1。该数据集包含原松藻属（Protocodium）形态计量学数据、Verbruggen等人2007年构建的包含原松藻属的形态学矩阵，以及基于95%显著性水平的主坐标分析（Principal Coordinates Analysis，PCoA）相对加载p值。