Contributions to the Proterozoic and Cambrian Evolution of Eukaryotes
This thesis makes several contributions to improve our understanding of Proterozoic-Cambrian evolution of eukaryote life. Chapter 1 provides, for the first time, a quantitative characterization of the evolutionary trends of Proterozoic macroalgae. The analysis reveals that morphological disparity of...
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/26626 http://scholar.lib.vt.edu/theses/available/etd-04042007-122740/ |