NSR Ladonia Texas Globidens? Tooth ID?

[shel67]

Hi all! I found this in the North Sulphur River this weekend in a large gravel bar.  My first thought was that it was a Globidens Mosasaur tooth, but I’m just not sure.  It’s approximately a half an inch diameter, has striations on the underside,  and a hole in the center. The top side has been flattened, which if a tooth I am assuming is the chewing surface?  Completely fossilized. No enamel.  

 I would appreciate any input! Thank you so much! 

[Archie]

I think your right with your ID and its a crown minus the root and very worn, cool find!

[shel67]

Thank you @Archie!!!! 

[JarrodB]

Very possible but I can't say for sure. I know I really want to find one lol. 

[JarrodB]

Did you ever confirm the ID on this one? 

[shel67]

@JarrodB I still have not confirmed. 

[JarrodB]

2 hours ago, shel67 said:

@JarrodB I still have not confirmed. 

I've only handled one that my friend found beside me so sorry I can't help more. Lewis Smith and Joe Simpson both have found numerous ones so they may be able to ID it. 

[LordTrilobite]

It definitely looks very similar to the Moroccan Globidens teeth I have. So yeah, I'd say you are correct.