Darwin anticipated “innumerable transitions” in the fossil record, but such a rainbow of transitional forms has never been found.
Perhaps this organism had four legs. Perhaps it had flippers. Perhaps it was closely related to whales. Perhaps it has nothing to do with whales.
Piltdown Man is a historical curiosity. Haeckel continues to resound in our minds today.
One researchers has preferred to classify Kimberella among the Ediacaran “fossil problematica.”
But what about tracks of the moving animal? There are indeed some fossils from the White Sea.