20132 - Great 1.33 Inch Rebbachisaurus Diplodocoid Sauropod Dinosaur Tooth Clypeaster Crotalocephalina sp: Fossilworks (Paleobiology Database)

Crotalocephalina sp: Fossilworks (Paleobiology Database)

Subtaxa: Coltraneia effelesa

These are two quadrate bones of the Cretaceous Coelacanth Mawsonia lavocati

These specimens are perfectly preserved in its natural matrix

Impressive specimen of the brittlestar genus Ophiura

20132 - Great 1.33 Inch Rebbachisaurus Diplodocoid Sauropod Dinosaur Tooth Clypeaster Crotalocephalina sp: Fossilworks (Paleobiology Database)Fantastic and very rare tooth of this North African sauropod species. The sauropod teeth are very scarce in these quarries. It is preserved in full. It has glued and filled fracture at the tip. The teeth and bones with strong and vivid fossilization colors such as red, orange and black come from small paleochannels composed by thin layers, in the intermediate and upper stratigraphic levels (Red Sandstone Beds), from the Aoufous and Ifezouane