Comparative paleofloristics of the Albian-early Paleocene in the Anadyr-Koryak and North Alaska Subregions, Part 1: The Anadyr-Koryak Subregion

摘要

A high- resolution phytostratigraphic scheme based on plant macrofossils is suggested for the first time for the Albian and Upper Cretaceous of the Anadyr - Koryak Subregion of the North Pacific. Seven phytostratigraphic horizons of the subregion are distinguished based on successive stages in flora evolution substantiated by comprehensive data on described floral assemblages.