Brachiopod FossilsRoger Weller, geology instructor
wellerr@cochise.edu copyright
2008-R.Weller
Peniculauris bassi-2
Kaibab Formation-Permian
Happy Jack area, near Flagstaff, Arizona
width: 5.5 cm

Photo is copyright free for non-commercial educational uses.
Just credit photo to R.Weller/Cochise College.