From the Early Permian,Artinskian.
Collected from Comanche County,Oklahoma,U.S.A.
A superb mandible section from a Parareptile with 7 teeth, this specimen comes from the famous 270 million year old Garber Formation,from a fissure infill.
The Jaw is housed in a circular clear container and then a display box
It is loose from matrix and measures 8.20mm
The name Bolterpeton is displayed on the original label,which is a junior Synonym and a nomen dubium for the genus Delorhynchus.