svcgoat Posted December 19, 2022 Share Posted December 19, 2022 Hi I bought this tooth assuming it is Acheoraptor however is it possible it is a small dakota raptor tooth? Size is 1.4 cm long. Link to comment Share on other sites More sharing options...
Troodon Posted December 19, 2022 Share Posted December 19, 2022 Without measurements and better photos difficult to say what it is even if its a Dromaeosaurid. Might be indeterminate but if you want to try need the following: I need sharp straight in photos of both sides, base, closeup of the distal serrations and an photo of the mesial carina. No obtuse angles. And the following measurements 1 Link to comment Share on other sites More sharing options...
svcgoat Posted December 19, 2022 Author Share Posted December 19, 2022 @Troodon 1, Crown Base length is 10mm 2.Crown Height is 15mm 3. About 14 distal serrations within 5mm in the center 4.Mesial serrations are a bit worn in the middle I will attach some additional pictures Link to comment Share on other sites More sharing options...
svcgoat Posted December 19, 2022 Author Share Posted December 19, 2022 Link to comment Share on other sites More sharing options...
svcgoat Posted December 19, 2022 Author Share Posted December 19, 2022 Each square is 5mm Link to comment Share on other sites More sharing options...
Dino Dad 81 Posted December 19, 2022 Share Posted December 19, 2022 Can you add a straight-on shot of the mesial carina, @svcgoat? Link to comment Share on other sites More sharing options...
svcgoat Posted December 19, 2022 Author Share Posted December 19, 2022 9 minutes ago, Dino Dad 81 said: Can you add a straight-on shot of the mesial carina, @svcgoat? @Dino Dad 81 Like this? Link to comment Share on other sites More sharing options...
Troodon Posted December 19, 2022 Share Posted December 19, 2022 Thanks for the info. You said you were going to supply additional photos of mesial. Has that been done? I do need a count on that mesial side. On the photo of the mesial carina need one showing the tip to the base. Want to see the travel along the edge and how far it extends to the base. Need width of base. CBW. I can already tell you its not Dakotaraptor the base and denticle shape is wrong. Link to comment Share on other sites More sharing options...
svcgoat Posted December 19, 2022 Author Share Posted December 19, 2022 Just now, Troodon said: Thanks for the info. You said you were going to supply additional photos of mesial. Has that been done? I do need a count on that mesial side. On the photo of the mesial carina need one showing the tip to the base. Want to see the travel along the edge and how far it extends to the base. Need width of base. CBW. I can already tell you its not Dakotaraptor the base and denticle shape is wrong. Thank you I am having trouble getting a good photo the last three photos I attached include the Mesial. Let me see if I can get a photo of the entire mesial side top to bottom Link to comment Share on other sites More sharing options...
Troodon Posted December 19, 2022 Share Posted December 19, 2022 Are these two ridges? Link to comment Share on other sites More sharing options...
svcgoat Posted December 19, 2022 Author Share Posted December 19, 2022 5 minutes ago, Troodon said: Are these two ridges? I thought it was just light shine from my scope but looking closer I think there are small ridges there. Here are more pictures of the Mesial side the order of the photos should be lowest point on tooth to highest point on tooth Link to comment Share on other sites More sharing options...
Troodon Posted December 19, 2022 Share Posted December 19, 2022 Your missing our point I need to see the entire side in one photo. Like the center one in this photo. Link to comment Share on other sites More sharing options...
svcgoat Posted December 19, 2022 Author Share Posted December 19, 2022 @Troodon Like this? Link to comment Share on other sites More sharing options...
Troodon Posted December 19, 2022 Share Posted December 19, 2022 Yes we are good. Now just need that mesial density number. If you cannot do it over 5mm. do less Link to comment Share on other sites More sharing options...
svcgoat Posted December 19, 2022 Author Share Posted December 19, 2022 Link to comment Share on other sites More sharing options...
Troodon Posted December 19, 2022 Share Posted December 19, 2022 Read it here Link to comment Share on other sites More sharing options...
svcgoat Posted December 19, 2022 Author Share Posted December 19, 2022 So looking there I counted 6-8 in the section you asked for here are some pictures. Link to comment Share on other sites More sharing options...
Troodon Posted December 19, 2022 Share Posted December 19, 2022 We are trying to determine how many denticles there are per mm. So I need a quantity not a range and over how many mm. I cannot figure out your photo's there is no mm scale Link to comment Share on other sites More sharing options...
svcgoat Posted December 19, 2022 Author Share Posted December 19, 2022 Each square is 5mmx5mm I'll get a better shot Link to comment Share on other sites More sharing options...
Troodon Posted December 19, 2022 Share Posted December 19, 2022 10 minutes ago, svcgoat said: Each square is 5mmx5mm I'll get a better shot I understand that but there are no mm gradients to determine how many there are per mm. Can you just measure it and give me a number per mm Link to comment Share on other sites More sharing options...
svcgoat Posted December 19, 2022 Author Share Posted December 19, 2022 sure Link to comment Share on other sites More sharing options...
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