👉 The term "coleochaetaceous" is a scientific name used to describe a group of fossils that are characterized by their presence of small, rounded bones called "collochoids." These fossils are often found in the Late Cretaceous period (about 68-70 million years ago) and are thought to be from the Mesozoic era. The term comes from the Latin word "colea," which means "little" or "small," while "chaetosaurus
