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Showing results for tags 'Nanotyrannus'.
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I saw this listing for a tooth that has no serration but looks like it’s from a Tyrannosaurus rex or Nanotyrannus. Im leaning towards Nanotyrannus since it doesn’t seem robust, and the base is kinda like a rectangle. but it doesn’t appear to have the pinch and is quite long. It’s from powder river county, hell creek formation. I wanted to see other opinions.
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Saw this listing and was wondering if it’s more likely to be trex or Nanotyrannus. Length 1 3/4, width 37/100 and height is 6/10. It’s pretty long and the base is kinda circular on 2 sides. but it’s also not very robust, its slender and seems like there is a tiny pinch. I also think it may be a premax tooth? I’m leaning towards t.rex but interested in hearing other opinions
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Unfortunately, seller doesn't lnow beyond Hell Creek. Both are just over an inch long. 1, 2 and 3 = tooth 1 Now the base does indent slightly, but it is less rectangular and more rounded at the rear. So I would love an opinion on it. Picture 4, 5 and 6 is tooth 2. This looks partial? Though the photo of the base isn't head on (I've asked for extra pic), it looks sheared rather than complete? Pic 7= left is tooth 1, right is tooth 2. Thanks for the help.
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Hi, Any thoughts on this? It is from Garfield, County, Montana. 1.8 cm so it's quite small. The serrations are a bit battered and have matrix stuck on them, but are present. Any thoughts would be appreciated. The white marks, am I right that this is from plant roots wrapped around the tooth? Thanks
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hello, a quick question. the dinosaur tooth has a length of 1.9 inch. the tooth was found in the hell creek formation. I don't know the exact location. I would say it is a nanotyrannus tooth. what do you think? and if so, what do you think, whether above or below the jaw? I think that's a little thing for you ;) best regards and thank you very much in advance for your help
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I have this very tiny tyrannosaurid tooth from hell creek formation, south dakota. Im wondering if it's possible to know if the tooth is from a infant nano or t-rex? Distal serration density: about 6/mm Can't see any intact serrations on the mesial side. Crown Height: 4 mm Crown base-lenght: 2,5 mm Crown base-width: under 1 millimeter, about 0,8 mm to roughly estimate (very hard to measure this one).
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Found in hell creek fm
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This was found in Powder River county, Montana. and I was wondering what species it is, they think it’s nano but I’m leaning towards trex as it’s more robust and has a circular bottom
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Just curious, because seller listed as nano
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I’m thinking about buying one of them, assuming their the same price which one is better? my general overview- tooth in matrix is smaller, only .75 inch. But higher quality. However It can’t be id, it can be either Nanotyrannus or trex the other tooth is significantly bigger but has more wear and is confirmed to be trex. There’s no picture of bottom but I asked for one and ofc if they send it and it’s not a trex tooth I’m not going to buy it.
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Hello, I’m thinking about buying this for my first dinosaur tooth. And I was just wondering if you guys think it’s a tyrannosaur rex or nanotyrannus tooth. It’s from hell creek formation.
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Hi all Emmm, this is my first Tyrannosaurus tooth, yes, I had no experience at the time, but I still remember how excited I was when I got this tyrannosaurus tooth, even now. Yes, he was a broken tooth, and it was expensive.And now I want to know the tooth ID.I think it's nanotyrannus. All I know is it's from hell Creek, Montana, no county. Thanks
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I have a nanotyrannus tooth( 2 1/8" inches )from the Hell Creek Formation of Montana. But now I have doubts about its authenticity ,Because I saw a fossilID topic that ultimately thought it was Dakotaraptor,I think mine is a bit similar,So is it a Dakotaraptor tooth or a Nanotyrannus tooth? Thanks!
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HELP! Please help me identify it.I am not sure it is t-rex or nanotyrannus .the tooth from the Hell Creek Formation of Dawson County, Montana. THANKS
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Hello! I saw this 1.06 inch Tyrannosaur tooth from the hell creek formation in montana labled as a juvenile T.rex tooth. (he has other teeth labled as nano teeth so it wasn't his personal preference) I'm not good at telling them apart so that's why i brought it here! So is it a juvie T.rex or a nanotyrannus? Thank you!
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I've recently aquired this Tyrannosaurid tooth from a local shop. The shop sold it as Nanotyrannus lancensis. I think the tip has been repaired, but not quite sure that it is worn or repaired. However the tooth does not show the indents on the bottom, which is sometimes to be expected on Nanotyrannus I heard. I was wondering if somebody could take another look for me and share their opinion, about what species this tooth belonged to. Thanks in advance. The tooth was found in the Hell Creek Formation in Montana
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From the album: Hell Creek / Lance Formations
It's interesting to compare differently-sized teeth of similar positions. These might represent ontogeny or other dental variation (due to multiple species, etc.).-
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From the album: Hell Creek / Lance Formations
It's interesting to compare differently-sized teeth of similar positions. These might represent ontogeny or other dental variation (due to multiple species, etc.). -
From the album: Hell Creek / Lance Formations
Sold by the BHI as Nanotyrannus lancensis. However, given the uncertain status of Nanotyrannus' validity, I chose to label it as Tyrannosaurid for now. It is interesting to compare to my other small Tyrannosaur teeth of the same/similar position. The base is clearly more compressed than my baby rex tooth (which is also smaller). -
From the album: Hell Creek / Lance Formations
A Tyrannosaur tooth from Eastern Montana. Given the basal "pinching," this would be Nanotyrannus lancensis if it's valid (otherwise it's T. rex). Interesting to compare it to my other small Tyrannosaur teeth. The tip was probably broken after fossilization, but the gouges on the labial face may be inflicted while the tooth was in use. Note that the enamel is well-preserved with sharply resolved texture and is still clear. -
Hi all, Been trying to look for possible readings/ images of anterior dentary teeth of trex vs nano. Not sure if im finding it in the right place, but was wondering what a nano anterior dentary tooth would look like? As I dont think I have seen a nano anterior dentary tooth for sale, mostly rex for some reason. As i think those teeth look almost similar to a premax, though from what i remember, it would be highly unlikely to distinguish between a nano and rex premax unless the roots were still attached. Would you guys maybe know if there are any morpholoical differences between an anterior dentary of a rex and nano? If anyone also has some personal specimens they'd like to share, please do feel free to show off if you'd like. Thanks!
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Hi, I think I just got my best candidate for a Dakotaraptor tooth. I'd love to get your thoughts. It's: From the hell creek formation, South Dakota It's about 3/4" at its longest CH: 0.63" CW: 0.34" Mesial serration density: about 5-1/4 per MM Distal serration density: about 4-1/2 per MM Serration shape: looks "raptor" to me--or at least unusually long, thin, and rounded for a tyrannosaurid Base cross-section: Almond, no pinch whatsoever Mesial carina: straight as an arrow, serrations ending about 2/3 of the way down
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From the album: Nanotyrannus35's Dinosaur Teeth
A bit over an inch long. -
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From the album: Nanotyrannus35's Dinosaur Teeth
About 1 inch long. Gifted to me by @Troodon-
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Hi, Any thoughts on this tooth? It is listed as a Nanotyrannus tooth, from Hell Creek Formation, Powder River County, Montana, USA. 0.78 inch. It's labelled as Nano, but the base is quite round--isn't that a sign of Rex? Any thoughts are appreciated. Thanks
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