JS26 - Rare Eocarcharia dinops Dinosaur Tooth - Cretaceous Elrhaz Fm Tenere Desert Heteromorph ammonites • Arenig of China (2)

• Arenig of China (2)

Environments: marine (all collections)

Ref: 10060

Sister taxa: Aspidaeglina

buildup or bioherm (4)

JS26 - Rare Eocarcharia dinops Dinosaur Tooth - Cretaceous Elrhaz Fm Tenere Desert Heteromorph ammonites • Arenig of China (2)Scientific name: Eocarcharia dinops, Sereno and Brusatte, 2008 Location: Gadoufaoua, Tner Desert, Niger. Geological Formation: Elrhaz Fm Age: Lower Cretaceous, Aptian Albian stage ( 113 million years) Size (long): 2. 8cm = 1. 13 Inch REF.: JS26 DESCRIPTION: Eocarcharia (meaning "dawn shark") is a genus of carcharodontosaurid theropod dinosaur from the Early Cretaceous Elrhaz Formation that lived in the Sahara 112 million years ago, in what today is