There is only one fossil of this enigmatic animal after 30 years of collecting by our Chinese colleagues at Chengjiang, it is exceptionally rare, but it shows us just how strange and varied the shapes of early animals could be. Tom Harvey More Quotes by Tom Harvey More Quotes From Tom Harvey It tells us much about how early animals functioned, how they might have interacted with other animals, and how they might have protected themselves from predators. Tom Harvey science
