jnoun11 Posted March 29, 2019 Author Share Posted March 29, 2019 gentlemens and gentle ladies i want to tell you i constantly update this mosasaur topics for the best. a last globidens specie is published in 2019; Globidens simplex. https://academic.oup.com/zoolinnean/advance-article-abstract/doi/10.1093/zoolinnean/zlz008/5401654 6 The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it. Terry Pratchett ... Link to comment Share on other sites More sharing options...
jnoun11 Posted May 4, 2019 Author Share Posted May 4, 2019 did somebody know about a mosasaur with 28 teeth on a dentary ? see the two bones between the frontal and the premaxillary. it s a halisaurinae from the maestrichian . 3 The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it. Terry Pratchett ... Link to comment Share on other sites More sharing options...
LordTrilobite Posted May 4, 2019 Share Posted May 4, 2019 2 minutes ago, jnoun11 said: did somebody know about a mosasaur with 28 teeth on a dentary ? see the two bones between the frontal and the premaxillary. it s a halisaurinae from the maestrichian . Doesn't Halisaurus walkeri have close to that number of teeth? Olof Moleman AKA Lord Trilobite Link to comment Share on other sites More sharing options...
doushantuo Posted May 4, 2019 Share Posted May 4, 2019 a preprint: Insights into the anatomy and functional morphology of durophagous mosasaurines (Squamata: Mosasauridae) from a new species of Globidens from Morocco Aaron R. H. LeBlanc, Sydney R. Mohr, and Michael W. Caldwell Zoological Journal of the Linnean Society, zlz008/march 2019 about 6,8 Mb 1 Link to comment Share on other sites More sharing options...
jnoun11 Posted May 4, 2019 Author Share Posted May 4, 2019 8 minutes ago, LordTrilobite said: Doesn't Halisaurus walkeri have close to that number of teeth? hi my lord halisaurus walkeri is know from a dentary without teeth , the anatomy of this halisaurinae is weird , specially this two bones beetween the frontal and the premaxillary. The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it. Terry Pratchett ... Link to comment Share on other sites More sharing options...
doushantuo Posted May 4, 2019 Share Posted May 4, 2019 You are obviously not using the designation Pluridens walkeri. I'm here to learn,BTW Link to comment Share on other sites More sharing options...
jnoun11 Posted June 2, 2019 Author Share Posted June 2, 2019 hi doushantuo i take care for using names ,until somebody will published a studies about this weird mosasaur. i regret nobody visiting my lab in morocco for update all the information's. mosasaurs lovers and specialist are welcome here. 2 The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it. Terry Pratchett ... Link to comment Share on other sites More sharing options...
Still_human Posted July 16, 2019 Share Posted July 16, 2019 Just wondering, is the bottom row the pterygoid teeth? I guess it seems pretty long for pterygoids, compared to the other actual jaw bone, but I can't help thinking the lower bone itself looks much different and more pterygoidaly shaped than the actual jaw bone, being thinner and curved. 2 Link to comment Share on other sites More sharing options...
jnoun11 Posted July 21, 2019 Author Share Posted July 21, 2019 hi still human its a maxilllary on top and the left lower jaw. 2 The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it. Terry Pratchett ... Link to comment Share on other sites More sharing options...
roostarr Posted July 26, 2019 Share Posted July 26, 2019 (edited) This thread is brilliant thank you. One little question though, I recently got some cheap Moroccan Mosasaur teeth online, unidentified on the listing but they arrived labeled "Prognathodon beaugei" and I was immediately confused by what I assume is a naming mistake and Google didn't help. Unless I'm mistaken it looks like somebody in the chain of collecting/purchase/retail has gotten mixed up and labeled them with a combined mix of species. I'll upload photos in later tonight when I can resize the files on my computer to make them suitable for upload, but until then - do you think these are more likely to be a Prognathodon sp. Or a Mosasaurus beaugei? Edit to add photos Edited July 26, 2019 by roostarr add photos Link to comment Share on other sites More sharing options...
jnoun11 Posted August 2, 2019 Author Share Posted August 2, 2019 On 7/26/2019 at 11:08 AM, roostarr said: This thread is brilliant thank you. One little question though, I recently got some cheap Moroccan Mosasaur teeth online, unidentified on the listing but they arrived labeled "Prognathodon beaugei" and I was immediately confused by what I assume is a naming mistake and Google didn't help. Unless I'm mistaken it looks like somebody in the chain of collecting/purchase/retail has gotten mixed up and labeled them with a combined mix of species. I'll upload photos in later tonight when I can resize the files on my computer to make them suitable for upload, but until then - do you think these are more likely to be a Prognathodon sp. Or a Mosasaurus beaugei? Edit to add photos look like prognathodon. The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it. Terry Pratchett ... Link to comment Share on other sites More sharing options...
roostarr Posted August 2, 2019 Share Posted August 2, 2019 8 hours ago, jnoun11 said: look like prognathodon. Thank you, Any particular species of Prognathodon more likely than others? Link to comment Share on other sites More sharing options...
jnoun11 Posted August 3, 2019 Author Share Posted August 3, 2019 15 hours ago, roostarr said: Thank you, Any particular species of Prognathodon more likely than others? prognathodon anceps. the moroccan material need a complete revision and studies in futur. 2 The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it. Terry Pratchett ... Link to comment Share on other sites More sharing options...
roostarr Posted August 3, 2019 Share Posted August 3, 2019 10 hours ago, jnoun11 said: prognathodon anceps. the moroccan material need a complete revision and studies in futur. Thank you, that's super helpful and good to know. Link to comment Share on other sites More sharing options...
Le Quoc Posted November 25, 2019 Share Posted November 25, 2019 Thank you for wonderful topic. I'm a newbie on fossil collecting and I have this jaw and these tooth. But I'm not sure that is Prognathodon anceps or M.beaugei. Link to comment Share on other sites More sharing options...
jnoun11 Posted December 15, 2019 Author Share Posted December 15, 2019 On 25/11/2019 at 8:35 PM, Le Quoc said: Thank you for wonderful topic. I'm a newbie on fossil collecting and I have this jaw and these tooth. But I'm not sure that is Prognathodon anceps or M.beaugei. hi le quoc try to attached the picture so i can help you. The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it. Terry Pratchett ... Link to comment Share on other sites More sharing options...
Le Quoc Posted December 21, 2019 Share Posted December 21, 2019 (edited) Hi, I just try to attached the picture. Here are they: Edited December 21, 2019 by Le Quoc Link to comment Share on other sites More sharing options...
doushantuo Posted December 21, 2019 Share Posted December 21, 2019 NOT available https://dspace.library.uu.nl/handle/1874/318180 Link to comment Share on other sites More sharing options...
Scylla Posted December 21, 2019 Share Posted December 21, 2019 Amazing diversity in those mosasaurs. I just can't imagine how many have been ground up for fertilizer 1 Link to comment Share on other sites More sharing options...
jnoun11 Posted March 12, 2020 Author Share Posted March 12, 2020 update of the anatomy of halisaurus walkeri 7 The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it. Terry Pratchett ... Link to comment Share on other sites More sharing options...
LordTrilobite Posted March 12, 2020 Share Posted March 12, 2020 That is fantastic reference! Thanks for posting. Interesting how the braincase region seems much longer than that of Halisaurus arambourgi. It's hard to see from these images. But am I correct in thinking the teeth look smaller and even more recurved than those of Halisaurus arambourgi? 1 Olof Moleman AKA Lord Trilobite Link to comment Share on other sites More sharing options...
Sierraman Posted March 12, 2020 Share Posted March 12, 2020 This is a beautiful 3d reconstruction of H. Khuludae, well done Jnoun. Link to comment Share on other sites More sharing options...
jnoun11 Posted March 13, 2020 Author Share Posted March 13, 2020 17 hours ago, Sierraman said: This is a beautiful 3d reconstruction of H. Khuludae, well done Jnoun. hi hani haranasaurus khuludae is globidensini that is an halisaurus wlakeri is an halisaurinae. here some pictures of haranasaurus khuludae 3 The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it. Terry Pratchett ... Link to comment Share on other sites More sharing options...
jnoun11 Posted March 13, 2020 Author Share Posted March 13, 2020 18 hours ago, LordTrilobite said: That is fantastic reference! Thanks for posting. Interesting how the braincase region seems much longer than that of Halisaurus arambourgi. It's hard to see from these images. But am I correct in thinking the teeth look smaller and even more recurved than those of Halisaurus arambourgi? hi lordtrilobite the braincase region is definitly more longer than that of halisaurus arambourgi. for the teeth the are much bigger and more recurved. i will repost pictures with scale for better comprehension. following the typical tooth of halisaurus walkeri. 3 The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it. Terry Pratchett ... Link to comment Share on other sites More sharing options...
dxj Posted March 16, 2020 Share Posted March 16, 2020 Hi, i am form Germany and have been tasked to identify this tooth by my biology teacher. According to a profile (that seems to have been produced by a fifth grader) it is from Oued Zem and/or Khouribgha and the upper cretaceous. I apologize for the lack of a size reference, but the tooth itself is About 2,5 to 3 cm Long. My best guess is that it is from Prognathodon. Many thanks in Advance, this thread is absolutely Incredible! Link to comment Share on other sites More sharing options...
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