A late Oligocene (Egerian) flora from Kornye, near Tatabanya, N Hungary

作者:Hably Lilla*; Erdei Boglarka; Selmeczi Ildiko
来源:Neues Jahrbuch fur Geologie und Palaontologie-Abhandlungen, 2015, 276(3): 285-302.
DOI:10.1127/njgpa/2015/0487

摘要

In the course of the groundworks of the 'Kornye Industrial Park' near Tatabanya (N Hungary), fossiliferous beds of the Oligocene Many Formation were exposed. Sediments comprised abundant plant remains with typical Oligocene species, such as "Rhamnus" warthae, Alnus oligocaenica accompanied by elements thriving in humid habitats, e.g. the fern Pronephrium stiriacum in large quantities, and the conifer Glyptostrobus europaeus. The majority of angiosperms, such as Mastixia amygdalaeformis vel Nyssa sp., Quercus rhenana and two predominant taxa, "Rhamnus" warthae and Alnus oligocaenica, which are characteristic of Egerian floras, indicate wetland environment. The floristic composition suggests intrazonal, edaphic vegetation.

  • 出版日期2015-6