(Table 3) Occurrences of fossil Chaetoceros resting spore species in DSDP Hol...

Sediment depth is given in mbsf. Numbers indicate individuals encountered during 100 counts of resting spore valves; <1 indicates epivalves encountered after the count.沉积物深度以海底以下米（meters below seafloor，mbsf）为单位。所记录的数值代表每100次休眠孢子壳（resting spore valves）计数中观测到的个体数量；数值小于1则代表计数完成后发现的上壳（epivalves）数量。