Tag: Ediacaran organisms
Kimberella — Traces and a Trace-maker
The body fossils are generally positioned at the focal points of the fan-shaped scratch marks.
Kimberella — Controversial Scratch Marks
A former teacher of mine was the late Adolf Seilacher, who was a leading authority on trace fossils and who for obvious reasons preferred to be called “Dolf.”
Reconstructing Kimberella — The Disputed Anatomy in Detail
Fossils often leave much room for very different interpretations of relatively poor evidence.
Kimberella — Interpreting the Fossils
One of the few features that are uncontroversial is the body size: The fossils measure usually 1-5 cm in length.
“Ice Cube” Study of Ediacaran Fossils Is Junk Science
The authors discuss the mode of preservation of Ediacaran fossils, and they document taphonomical laboratory experiments.