古生物地理区

  • 网络paleobiogeographic province
古生物地理区古生物地理区
  1. 认为古生物地理大区的混生区是这些两极分布的凉水型分子的起源地,即混生区起源。

    Place of origin for these genera which belong to bipolar distribution may be the mixed livingarea ( or zone ) between two realms .