Morphology, Ultrastructure, and Evolutionary Significance of Pollen in a Chloranthaceous Staminate Structure from the Early Cretaceous of Portugal

Autor: M. V. Tekleva, Jiří Kvaček, Peter K. Endress, James A. Doyle, Mário Miguel Mendes
Přispěvatelé: University of Zurich, Mendes, Mário Miguel
Rok vydání: 2021
Předmět:
DOI: 10.5167/uzh-208028
Popis: Premise of research. Accumulating data from phylogenetic analyses of living taxa and from paleobotany (pollen, leaves, and floral structures) has greatly improved our understanding of the Cretaceou...
Databáze: OpenAIRE