New taxa of angiosperms from coal-bearing continental deposits in Amur area New taxa of angiosperms from coal-bearing continental deposits in Amur area

New taxa of angiosperms from coal-bearing continental deposits in Amur area

  • 期刊名字:世界地质
  • 文件大小:
  • 论文作者:Tat'yana V. KEZINA
  • 作者单位:Amur State University
  • 更新时间:2022-09-17
  • 下载次数:
论文简介

Considered the question about stratigraphic position of coal-beating continental deposits of the Amur area, the main attention is paid to the definition of pollen of angiosperms. Khlonova (1960), Zaklinskaya (1963), Bratseva (1969) and other scientists reported a lot about the significance of the pollen. Among the new taxa the special interest represents the first description of Engelhardtia pollen of late Maestrichtian and Paleocene deposits. A new kind of pollen Vacuopollis triplicatus sp. nov. is described.

论文截图
版权:如无特殊注明,文章转载自网络,侵权请联系cnmhg168#163.com删除!文件均为网友上传,仅供研究和学习使用,务必24小时内删除。