Counts of calcareous nannofossils in the upper part of the Kiwada Formation

Counts of calcareous nannofossil subordinate taxa in the upper part of the Kiwada Formation. The symbol "+" shows present but not counted.

本数据集包含木幡组（Kiwada Formation）上部地层内钙质超微化石（calcareous nannofossil）次要分类群（subordinate taxa）的数量统计数据。符号"+"表示该类群存在但未被计数。