(Table 4) Distribution of benthic foraminifera in Neogene sediments of DSDP Site 90-591 in the southwest Pacific

Distribution with a maximum frequency of 5% or more. The geologic age in Kennett (1986) doi:10.2973/dsdp.proc.90.142.1986 has been recalculated using the ages given to the calcareous nannofossil (NN) zonal boundaries by Berggren et al. (1985) doi:10.1130/0016-7606(1985)96<1407:CG>2.0.CO;2

最大出现频率不低于5%的分布。本数据集涉及的Kennett（1986，DOI:10.2973/dsdp.proc.90.142.1986）中的地质年代数据，已依据Berggren等人（1985，DOI:10.1130/0016-7606(1985)96<1407:CG>2.0.CO;2）针对钙质超微化石（calcareous nannofossil）NN分带界线所确立的年代标准完成重新计算。