The nation’s museum cannot ignore the collection of fossils Walcott sent them from the Burgess Shale. But can they explain them away?
It is remarkable, indeed, how detailed a medusoid morphology was projected onto Kimberella fossils and later recognized as pure fantasy.
There is a strange fact that shows that any interpretation of these trace fossils has to be taken with a grain of salt.
Evolutionary scientists have had 160 years to figure out this dilemma.