Animal Evolution: A Soap Opera of Unremarkable Worms

نویسندگان

  • Christopher J. Lowe
  • Ariel M. Pani
چکیده

Recent phylogenies have suggested that acoelomorph flatworms might provide insights into the nature of the ancestor of bilaterian animals. However, according to new data acoelomorphs might instead be degenerate deuterostomes closely related to Xenoturbella, muddying the waters of early animal evolution.

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عنوان ژورنال:
  • Current Biology

دوره 21  شماره 

صفحات  -

تاریخ انتشار 2011