Unspecified / 2011
Early flowers and angiosperm evolution / Else Marie Friis, Peter R. Crane, Kaj Raunsgaard Pedersen
Early flowers and angiosperm evolution / Else Marie Friis, Peter R. Crane, Kaj Raunsgaard Pedersen
The Smithsonian catalogs Early flowers and angiosperm evolution / Else Marie Friis, Peter R. Crane, Kaj Raunsgaard Pedersen as books in its Angiosperms, Fossil records.
Machine generated contents note: Preface; 1. Introduction to angiosperms; 2. The nature of the angiosperm fossil record; 3. The environmental context of early angiosperm evolution; 4. Stratigraphic framework and key areas for Cretaceous angiosperms; 5. Angiosperms in context: extant and fossil seed plants; 6. Origin and age of angiosperms; 7. Phylogenetic framework and the assignment of fossils to