Sporomorph counts, diversity, DCA and climate estimate calculations from ODP ...

A total of 35 samples from the late-middle Eocene to earliest Oligocene (643.73-520.88 mbsf) were analysed for their pollen and spore content. Slides were analysed using a Leica...本次研究共对35份采自中始新世晚期至渐新世早期、埋藏深度为海底以下643.73-520.88米（meters below sea floor，mbsf）的样品开展花粉与孢子（pollen and spore）组分分析。所有样品制备的载玻片均采用徕卡（Leica）……进行观测分析。