Search for dissertations about: "Else Marie Friis"
Found 1 swedish dissertation containing the words Else Marie Friis.
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1. The Gnetales: fossils and phylogenies
Abstract : The phylogeny of seed plants has been debated for more than a hundred years and is still not fully understood. Morphological analyses have consistently resulted in a phylogeny in which cycads are the earliest diverging seed plants, and Gnetales and angiosperms are sisters. Molecular data has, however, rarely supported this result. READ MORE
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