E2- Top Rare Unidentified Theropod Dinosaur Tooth - Cretaceous Elrhaz Fm Tenere Desert Carinodens and the phylogenetical relationships of

and the phylogenetical relationships of the Halisaurinae (Squamata: Mosasauridae) 2004 NATHALIE BARDET`

shergottite)

This is a large round of petrified Araucaria (extinct Conifer) wood from Ambilobe

It has small fractures that have been glued but no restored or fabricated at the lower part of the tooth

E2- Top Rare Unidentified Theropod Dinosaur Tooth - Cretaceous Elrhaz Fm Tenere Desert Carinodens and the phylogenetical relationships ofScientific name: Unidentified Theropod Dinosaur tooth Potential premaxillary tooth of 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): 5,6cm = 2. 20 Inch REF.: E2 DESCRIPTION: This is a rather unusual tooth. Its elongated morphology is far from Eocarcharia although it could belong to the premaxillary zone