Tag: Ediacaran organisms
A Bridge Too Far? In Search of Precambrian Sponges
The most celebrated Precambrian sponge may not be a sponge at all. Watch Darwinians try to coax it into spongehood.
Kimberella Is No Solution to the Cambrian Conundrum
The fossil record speaks clearly and cries out loud: the history of life on Earth is a history of saltations.
Kimberella and Controversial Relationships — A Chronological Synopsis
It is remarkable, indeed, how detailed a medusoid morphology was projected onto Kimberella fossils and later recognized as pure fantasy.
Kimberella — Locomotory Tracks
But what about tracks of the moving animal? There are indeed some fossils from the White Sea.
Kimberella — Traces and a Trace-maker
The body fossils are generally positioned at the focal points of the fan-shaped scratch marks.