Description
Abyssomedon williamsi Parareptile Fossil for Sale
- Early Reptile also known as Parareptile
- Lower Permian Age
- Found in Fissure Fills, Dolese Quarry
- Richards Spur, Oklahoma
- This genuine Vertebra measures .09″ long and will come in a 1.25″ Gem Jar as well. In addition, it will come with an ID Label as well. Finally, 100% Guaranteed Genuine
- Buy Fossils – MORE Fossil Reptiles for Sale
Abyssomedon: A Small Parareptile from the Permian
Abyssomedon was a small parareptile that lived during the Early Permian Period, roughly 289 million years ago. Scientists know it from fossils found in Oklahoma, USA. Although the animal was small, its remains provide useful clues about early reptile relatives and their changing diets.
Abyssomedon williamsi belonged to a group called nycteroleterids. These parareptiles were part of an ancient branch of four-limbed vertebrates. However, Abyssomedon was unusual because its teeth differed from those of many related animals. Its broad, leaf-shaped teeth had several pointed cusps. Therefore, researchers have suggested that it may have eaten plants or a mixed diet rather than relying only on insects and other small animals.
Moreover, its skull shows features that helped scientists identify its evolutionary relationships. The known skull is only a few centimeters long. Consequently, Abyssomedon was much smaller than many famous Permian animals.
Abyssomedon williamsi Parareptile Fossil for Sale
Importantly, Abyssomedon lived long before dinosaurs appeared. During the Permian, land ecosystems were becoming increasingly diverse. Meanwhile, many groups of early tetrapods were developing new feeding strategies. Thus, fossils such as Abyssomedon help researchers understand how these ancient animals adapted.
Although only limited material is known, Abyssomedon remains scientifically valuable. Ultimately, this tiny parareptile offers another window into life millions of years before the age of dinosaurs.









