Appendix S1
收藏数据链接：
官方服务：
资源简介：
Average dimensions and ratios of ventral valve of Eohadrotreta zhenbaensis from the Cambrian (Series 2) Shuijingtuo Formation of the Three Gorges area, South China, demonstrating the three ontogenetic development stages respectively.
创建时间：
2017-11-13
