The evolution and radiation of angiosperms and Gnetales

The Cretaceous is a time of extensive change in terrestrial life. During a relatively short time interval, starting about 130 million years ago, modern ecosystems emerged, replacing the ancient Mesozoic communities. The Early Cretaceous changes were particularly manifested in the dramatic diversification of flowering plants, but several other modern groups proliferated at the same time. Understanding the timing, origin and early diversification of flowering plants and other contemporaneous plant groups has for a long time been a major focus of our research. The research is grouped in several subthemes:

Projects


Cretaceous angiosperms from Eurasia and North America (Else Marie Friis)

The Cretaceous diversification of eudicot angiosperms (Maria von Balthazar, Else Marie Friis)

Fossil reproductive structures from the Cretaceous of early diverging eudicot affinity  (Maria von Baltahzar, Esle Marie Friis)

Phylogeny and evolution of Gnetales (Catarina Rydin, Else Marie Friis)

Phylogeny and floral structure of Bombacoideae and Malvoideae (Malvaceae s. l.) with emphasis on the androecium development (Maria von Baltahzar)

Scandianthus costatus , Foto: Else Marie Friis
Page updated: 2009-09-30
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