1566 - Top Rare Ornithocheirid Pterosaur Tooth - Lower Cretaceous - Elrhaz Fm Crocodile Bones From these we cannot deduct

From these we cannot deduct the species because they are almost completely buried in the rock

Under binocular loupes you can even see the eyes and wing details

Observations: Impressive natural association of these Dyrosaurus bones

MOSASAURINAE Gervais

that make me thinking they are jung adult migrants

1566 - Top Rare Ornithocheirid Pterosaur Tooth - Lower Cretaceous - Elrhaz Fm Crocodile Bones From these we cannot deductScientific name: Ornithocheirid (Probably Ornithocheirus simus, (Owen, 1861) Pterosaur Location: Gadoufaoua, Tner Desert, Niger. Geological Formation: Elrhaz Fm Age: Lower Cretaceous, Aptian Albian stage ( 113 million years) Size (long): 5. 4cm REF.: 1566 DESCRIPTION: Ornithocheirus simus, is only known from fragmentary jaw tips. It bore a distinctive convex "keeled" crest on its snout similar to its relatives. Ornithocheirus had relatively narrow jaw