Middle Miocene stable carbon and oxygen isotopes of coexisting planktic foram...

Tests of planktic foraminifera are important tracers for reconstructing past oceanic environments. It is essential to have accurate information of the habitat depth of the...浮游有孔虫（planktic foraminifera）壳体是重建古海洋环境的重要代用指标。精准获取其栖息深度的相关信息，乃是至关重要的，而