(Appendix I) Distribution of Quaternary nannoflora at DSDP Site 90-594 east o...

Estimates of relative species abundance of the nannoflora were made semiquantitatively by determining the percentage cover of a species per field of view at about 2400 X...本研究对纳米浮游植物（nannoflora）的相对物种丰度开展了半定量估算，具体方式为在约2400倍放大视野下，统计单视野内各物种的覆盖百分比。