06905 - Top Beautiful Association of Prognathodon Anceps Tooth + Cretolamna (Mackerel Shark) Tooth Titanite 2 ft) long when fully

2 ft) long when fully grown

the claws  has seen identified as pterosaurs may actually be pharyngeal teeth of a fish

Its stratigraphic origin is in the basal levels of the Ifezouane Formation

Its flat morphology indicates without doubt that it is a foot claw

06905 - Top Beautiful Association of Prognathodon Anceps Tooth + Cretolamna (Mackerel Shark) Tooth Titanite 2 ft) long when fullyPrognathodon Anceps SYSTEMATIC PALEONTOLOGY Order SQUAMATA Oppell, 1811 Family MOSASAURIDAE Gervais, 1853 Subfamily MOSASAURINAE Williston, 1897 Genus PROGNATHODON Dollo, 1889 Cretolamna, Glikman 1958 (mackerel shark) Chondrichthyes Lamniformes Cretoxyrhinidae