Polybranchiaspidida Posted April 4 Share Posted April 4 (edited) Hello there! They came from Maevarano formation, Berivotra, Madagascar. Can you help me? Thank you. Is it really？ Edited April 4 by Polybranchiaspidida The sun rises as usual. Link to comment Share on other sites More sharing options...
Brevicollis Posted April 4 Share Posted April 4 (edited) Hmm, we need to see pictures of the carina on the first tooth. From all what i know about Masiakasaurus teeth, the carina has a significant curviture and curved crown. Here a link to a similar topic, where you can see what a Masiakasaurus tooth should look like. (Its in one of the comments) Im not familiar whith sauropod teeth from there, so i'll pass on identifying them. But Rapetosaurus seems like a good guess on the first one i think ? Edited April 4 by Brevicolis 1 I like fossils... Thats all I have to say. Link to comment Share on other sites More sharing options...
Polybranchiaspidida Posted April 4 Author Share Posted April 4 1 minute ago, Brevicolis said: Hmm, we need to see pictures of the carina on the first tooth. From all what i know about Masiakasaurus teeth, the carina has a significant curviture and curved crown. Here a link to a similar topic, where you can see what a Masiakasaurus tooth should look like. (Its in one of the comments) Im not familiar whith sauropod teeth from there, so i'll pass on identifying them. But the first one migth be really Rapetosaurus. Sorry I edited the topic just now. The sun rises as usual. Link to comment Share on other sites More sharing options...
Polybranchiaspidida Posted April 4 Author Share Posted April 4 More photos. The sun rises as usual. Link to comment Share on other sites More sharing options...
Brevicollis Posted April 4 Share Posted April 4 Whith more pictures i meant front and back pictures, sorry for not saying that. I like fossils... Thats all I have to say. Link to comment Share on other sites More sharing options...
Polybranchiaspidida Posted April 4 Author Share Posted April 4 20 minutes ago, Brevicolis said: Whith more pictures i meant front and back pictures, sorry for not saying that. Sorry, I didn't understand what you meant. Where are the front and back referring to? The sun rises as usual. Link to comment Share on other sites More sharing options...
Polybranchiaspidida Posted April 4 Author Share Posted April 4 42 minutes ago, Brevicolis said: carina emmm what is it meaning？ The sun rises as usual. Link to comment Share on other sites More sharing options...
Brevicollis Posted April 4 Share Posted April 4 (edited) 29 minutes ago, Polybranchiaspidida said: emmm what is it meaning？ The carina is in this case the serrated cutting edge you find on this theropod tooth. Here are two pictures of one of my theropod tooth's carina, from the requested perspectives. And here, the "Carina" explained. https://www.thefossilforum.com/topic/113353-the-definition-of-carina/ Edited April 4 by Brevicolis I like fossils... Thats all I have to say. Link to comment Share on other sites More sharing options...
Polybranchiaspidida Posted April 4 Author Share Posted April 4 5 minutes ago, Brevicolis said: The carina is in this case the serrated cutting edge you find on this theropod tooth. Here are two pictures of one of my theropod tooth's carina, from the requested perspectives. OK, thank you. I will try to get its photo from my friend tomorrow. 1 The sun rises as usual. Link to comment Share on other sites More sharing options...
Kikokuryu Posted April 4 Share Posted April 4 (edited) The titanosaur teeth are all titanosaur at the very least. While Rapetosaurus krausei is the more common of the two, the often forgotten Vahiny depereti is also present. Its (Vahiny) teeth are not known, so at the moment, it's impossible to say if they are distinguishable or not. Edited April 4 by Kikokuryu 1 Link to comment Share on other sites More sharing options...
Polybranchiaspidida Posted April 5 Author Share Posted April 5 (edited) 19 hours ago, Brevicolis said: The carina is in this case the serrated cutting edge you find on this theropod tooth. Here are two pictures of one of my theropod tooth's carina, from the requested perspectives. And here, the "Carina" explained. https://www.thefossilforum.com/topic/113353-the-definition-of-carina/ They are coming! Edited April 5 by Polybranchiaspidida The sun rises as usual. Link to comment Share on other sites More sharing options...
Brevicollis Posted April 5 Share Posted April 5 Hmm, okay. That does not look like Masiakasaurus to me after all. But im not familiar whith theropods from there, so someone else has to identify it. 1 I like fossils... Thats all I have to say. Link to comment Share on other sites More sharing options...
North Posted April 5 Share Posted April 5 I believe first tooth to be smaller sized Majungasaurus tooth. Worn part exaggerates the ammount of curvature on a back. 1 There's no such thing as too many teeth. Link to comment Share on other sites More sharing options...
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