The Dawn Angiosperms : Uncovering the Origin of Flowering Plants - Wang, Xin.; SpringerLink (Online service) (Berlin, Heidelberg : Springer Berlin Heidelberg : Imprint: Springer, 2010)
Suggested Angiosperm Ancestors -- Angiosperms: Characters and Criteria -- Background for the Plant Fossils -- Flowers from the Early Cretaceous -- Flower-Related Fossils from the Jurassic -- Trace of Possible Angiosperms in the Jurassic -- Making of the Flower -- General Conclusions.
Keywords: Geobiology; Biogeosciences