J2 - Top Rare Nigersaurus taqueti Sauropod Dinosaur Tooth Cretaceous Elrhaz Fm Mosasaur pathologically deformed Angelina spinosa

Angelina spinosa

Very rare species

Both retain practically all of their root

Item price $52

N15 - Complete Oriented NWA 859 TAZA Iron Plessitic Octahedrite Meteorite 0

J2 - Top Rare Nigersaurus taqueti Sauropod Dinosaur Tooth Cretaceous Elrhaz Fm Mosasaur pathologically deformed Angelina spinosaScientific name: Nigersaurus taqueti, (Sereno et al., 1999) Rebbachisaurid sauropod dinosaur Location: Gadoufaoua, Tner Desert, Niger. Geological Formation: Elrhaz Fm Age: Lower Cretaceous, Aptian Albian stage ( 113 million years) Size (long): 4. 2cm = 1. 65 Inch REF.: J2 DESCRIPTION: Here we introduce this exceedingly rare dinosaur tooth from Elrhaz Fm. It is an authentic tooth of Nigersaurus, herbivorous sauropod rebbachisaurid dinosaur that lived