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Early Bloomers:USU Biologist's Research Reveals Climate Change Impacts(图)
USU Biologist's Research Climate Change
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2017/11/23
Early flowering, early fruiting: Anecdotal evidence of climate change is popping up as quickly as spring crocuses, but is it coincidence or confirmation of shifts in plant phenology caused by global w...
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
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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...