An upright psaroniaceous stump and two surrounding pecopteroids from the early Permian Wuda Tuff Flora
Weiming Zhou, Michael P. D’Antonio, C. Kevin Boyce, Jun Wang
Topics & Concepts
PermianFlora (microbiology)GeologyPaleontologyBiologyBacteriaStructural basinPlant Diversity and EvolutionFern and Epiphyte BiologyPlant Parasitism and Resistance