1305 - Gem Grade Jobaria Sauropod Dinosaur Tooth Jurassic Tiouraren Fm Angelina sedgwickii and in the USA

and in the USA

Ecology: facultatively mobile low-level epifaunal carnivore

Northwest Africa 8725

Porterfieldia jachalensis

Unusual large size

1305 - Gem Grade Jobaria Sauropod Dinosaur Tooth Jurassic Tiouraren Fm Angelina sedgwickii and in the USAScientific name: Probably Jobaria tiguidensis (Sereno et al., 1999) Basal Sauropod Location: Tner Desert, Niger. Geological Formation: Tiouraren Fm Age: Middle Jurassic ( 167 million years) Size (long): 5,5cm REF.: 1305 DESCRIPTION: About the identification: The exact and accurate taxonomic identification of this type of teeth is not an easy task. On the one hand, there is the problem of knowing with certainty to which formation they belong, since the