(Table B) Latest Cretaceous to early Eocene calcareous nannoplankton accordin...

Percent abundance of all calcareous nannoplankton recorded in each sample according to clade, using the same ages as those given in column A. Data used in Figure 1b.依据演化支（clade）分类统计各样本中记录到的全部钙质超微浮游生物的相对丰度，采用与A列一致的年代数据，此为图1b所使用的数据。