This is the Tully monster. One of my favorite extinct animals. It's famous for the fact that no one can agree what it is. It is for sure a soft bodied bilaterally symmetrical animal. It lived 300 million years ago and leaves it's legacy by confusing the fuck out of a bunch of humans. Here is a video on it cause there is no way I can do it justice. https://youtu.be/riQPxKG5M1s Love this little weirdo. Amazing animal.
@LukeAlmighty I think Tully is quite pretty. I would love to see one swimming around in it's full glory. They are an incredible veiw into the ancient world and the forces that made us. It is weird looking by modern animal standards tho.