Tribrachidium
![](/Images/godic/202502/17/Tribrachidium1949.jpg")
![Reconstruction](/Images/godic/202502/17/Tribrachidium_heraldicum_e1949.JPG")
Tribrachidium heraldicum is a tri-radially symmetrical fossil animal that lived in the late Ediacaran (Vendian) seas. In life, it was hemispherical in form. T. heraldicum is the best known member of the extinct group Trilobozoa.
Tribrachidium
英语百科
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- Contact system
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- contact tag
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