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New plants of Gnetales from Early Cretaceous of China, and its bearing on the early evolution of Ephedraceae and Welwitschiaceae in Gnetales
Early Cretaceous north China Spinobractea Latibractea Constrobilus
2014/1/16
The Gnetales are a higher group of Gymnosperms, but our current knowledge of the morphology of the early Gnetales is lacking. Most known specimens are fragmentary, which makes it difficult to elucidat...
Joan Wood lecturer to discuss early evolution, balancing career and motherhood
evolutionary biology
2007/4/6
April 2, 2007,BLOOMINGTON, Ind. -- University of California at Berkeley evolutionary biologist Nicole King will discuss her work and its balancing with extracurricular life as the 2007 Joan Wood Lectu...