Inside out? Ediacaran fossils might represent
internal structures, researchers say. At 560
million-years-old, Ediacarans are truly ancient
organisms, but do palaeontologists really know
what they looked like? Elizabeth Finkel reports.
https://cosmosmagazine.com/palaeontology/inside-out-ediacaran-fossils-might-represent-internal-structures-researchers-say
The paper is:
Bobrovskiy, I., Krasnova, A., Ivantsov, A.,
Luzhnaya, E. and Brocks, J.J., 2019. Simple
sediment rheology explains the Ediacara biota
preservation. Nature ecology & evolution, p.1.
https://www.nature.com/articles/s41559-019-0820-7
Yours,
Paul H.