题 名:Discovery of Ostracoda from the eumeralla formation (creaceous), Otway Basin, Australia and its significance(澳大利亚Otway盆地白垩纪介形类化石的发现及其意义)
关键词:Ostracoda;Upper Cretaceous;paleoecology;Eumeralla Formation;Otway Basin;Australia
作 者:Bao Jinsong (包金松)
年卷期:2002年19卷1期
页 码:1-14
文 摘:
一个白晚垩世的介形类化石组合首次被发现在Otway盆地的钻孔中。化石产于Eumeralla组的灰色砂泥岩中。Eumeralla组是依据孢粉材料而确定其时代为早白垩世,即相当于Barremain-Albian阶。介形类化石包括10属:Cytherelloidea sp. 1, Bairdia cf. austracretacea Bate, B? sp. juv.?, Eucythere? sp., Cydocypris sp., Darwinula cf. contracta Mandelstam.