Supplementary Figure 3

Plots of sampling probabilities for species level occurrences across depth zones, using Method 2 (see main body of text for further information). A. Cenomanian-Turonian; B. lower Campanian.采用方法2（Method 2，详见正文获取更多信息）绘制的各深度带内物种水平出现记录的采样概率分布图。A. 森诺曼期-土仑期；B. 早坎潘期。