drbush Posted May 14, 2019 Share Posted May 14, 2019 Hi friends ,can you help me with this ,I went to Khrase city, Eocene area , to the east of Riyadh and found ++ tooth like fossils it was a surface find , it is 15 mm long ,10 mm high and 2 mm thick , the edge is sharp shiny . so what could it be , Link to comment Share on other sites More sharing options...
Manticocerasman Posted May 14, 2019 Share Posted May 14, 2019 hmmm, it reminds me of a Trigonodon tooth 1 growing old is mandatory but growing up is optional. Link to comment Share on other sites More sharing options...
SUPER BAT Posted May 14, 2019 Share Posted May 14, 2019 looks like grass eating dino tooth Link to comment Share on other sites More sharing options...
Manticocerasman Posted May 14, 2019 Share Posted May 14, 2019 21 minutes ago, SUPER BAT said: looks like grass eating dino tooth no dinosaurs in the Eocene growing old is mandatory but growing up is optional. Link to comment Share on other sites More sharing options...
Misha Posted May 14, 2019 Share Posted May 14, 2019 22 minutes ago, SUPER BAT said: looks like grass eating dino tooth Herbivorous dinosaurs had different shapes of teeth, not like this one and there was a severe lack of them during the eocene. Link to comment Share on other sites More sharing options...
drbush Posted May 14, 2019 Author Share Posted May 14, 2019 is it this one , the incisor , the frontal tooth ? Link to comment Share on other sites More sharing options...
digit Posted May 14, 2019 Share Posted May 14, 2019 I've seen many porgy incisors while picking through micro-matrix from Florida. They are only a few millimeters wide and virtually always seem to come with a substantial portion of the root. The occlusal surface is usually a fairly sharp edge. I'm not saying it is not from this species, I'm only saying that it doesn't look like the porgy incisors that I've found from Florida. Cheers. -Ken Link to comment Share on other sites More sharing options...
Coco Posted May 15, 2019 Share Posted May 15, 2019 Have a look on n° 2 : labridae, perhaps Trigonodon if they exist in Eocene http://dominique.millet2.free.fr/poiss13.html Dominique Millet is a french specialist of sharks and rays. Coco 1 ---------------------- OUTIL POUR MESURER VOS FOSSILES : ici Ma bibliothèque PDF 1 (Poissons et sélaciens récents & fossiles) : ici Ma bibliothèque PDF 2 (Animaux vivants - sans poissons ni sélaciens) : ici Mâchoires sélaciennes récentes : ici Hétérodontiques et sélaciens : ici Oeufs sélaciens récents : ici Otolithes de poissons récents ! ici Un Greg... Link to comment Share on other sites More sharing options...
Natalie81 Posted May 15, 2019 Share Posted May 15, 2019 Trigonodon or eotrigonodon Link to comment Share on other sites More sharing options...
drbush Posted May 19, 2019 Author Share Posted May 19, 2019 Link to comment Share on other sites More sharing options...
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