Detailed biostratigraphic study has been undertaken of radiolarian assemblages in Pleistocene piston core KH94-4TSP-4PC, South Tasman Sea. Eighty three radiolarian species were identified from the 8.6 m long core.

• 对塔斯曼海南部更新世的KH94-4TSP-4PC岩芯的放射虫组合进行了详细的生物地层学分析；并从8 .；6 m长的岩芯中识别出83种放射虫。