Tag: paleodictyon
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PBS Eons: Something has been making this mark for 500-Million-Years
PBS Eons has a new episode. This one is a about a fossil mystery… what is Paleodictyon, a hexagonal-patterned fossil? Paleodictyon, a hexagonal-patterned fossil, is a bit of a mystery. We don’t even know if it’s a trace fossil, or the organism itself. So… what could it be?