19004 - Top Rare Stephanodus Partial Dentary Late Cretaceous Fish Diplomystus birdi 307 g of this rare
Yard notes & kiln story
Description
307 g of this rare type of Carbonaceous Chondrite CM
Reptilia - Choristodera
FORMATION Ifezouane Fm
including a 129 kg and two 16 kg stones
The preparation work has been carried out by electric striker
19004 - Top Rare Stephanodus Partial Dentary Late Cretaceous Fish Diplomystus birdi 307 g of this rareRare species belonging to the Trigonodontoidae family. This type of specimens in the fossil record of the Upper Cretaceous phosphates of the Ouled Abdoun Basin are not common. Stephanodus sp, Zittel 1883 (ray finned fish) Osteichthyes Tetraodontiformes Trigonodontoidae Parent taxon: Trigonodontoidae according to G. R. Case and D. R. Schwimmer 1988 See also Kumar and Loyal 1987 Subtaxa: Stephanodus lybicus Ecology: nektonic carnivore Environments: