Ankylosaurus tooth / Hell Creek

[Abstraktum]

Hello everybody  

 

So we have this rooted tooth here: 

 

 

 

This tooth was found in Carter County, Montana / Hell Creek Formation and labled as Ankylosaurus magniventris. 

I just wonder if this ID is correct. Unfortunately I can't provide other pictures. 

I am aware of Troodons great post CLICK but still struggle with this tooth. This might be a worn tooth, but can't really see the key points Troodon pointed out in his post. Thank you for the help   

[Troodon]

I think its a Pachycephalosaurus tooth definitely not Ankylosaurus 

[Zenmaster6]

Ok, after doing my studying, I'm not so sure that is an Ankylosaurus. Not sure how to help further than that though

[Haravex]

This was on I looked at too and depending on this weeks sales might pick this one up what are the chances of it being a thescelosaurus tooth though?

[Abstraktum]

On 26.3.2019 at 12:22 AM, Haravex said:

This was on I looked at too and depending on this weeks sales might pick this one up what are the chances of it being a thescelosaurus tooth though?

 

Again Troodon helps out with this topic CLICK

 

 

This sketch from a Pachycephalosaurus tooth might come close to the tooth is posted.  

 

The Thescelosaurus teeth don't look that similar, but this is just my uneducated guess