文件名称：将寒武纪“大爆发”扼杀在萌芽状态？
文件大小：328KB
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更新时间：2024-07-19 10:58:31
学术 论文
Nipping the Cambrian "explosion" in the bud? Nipping the Cambrian ``explosion'' in the bud? Simon Conway Morris Summary In recent years, two schools of thought have emerged with regard to the Cambrian ``explosion''. One argues that it was very quick, with phyla tumbling into existence in a virtual geological instant. The other view has a more relaxed temporal perspective. It looks to slow aeons of cryptic metazoan history, which led to a final break- through in the Cambrian, not in evolution