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Showing results for tags 'Teeth'.
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Hello, I've posted about my collection quite a bit by now, but now I decidet to make this topic. I will show here every piece of my collection, but not together. I'll upload pictures of every piece with infomation separatly in the replies. You can expect new pieces daily. So lets start, with the start of my collection ! A Spinosaurus tooth. Well, technicly not my first piece, that was a brachiopod that was stolen in kindergarten while I showed it to the other kids... Whomp Whomp ! If I should stop posting daily here, I either forgot it, or I ran out of pieces to show you. In this case, i'll respond when I got something new. Any opinions, suggestions, ID's are always welcome ! So, here goes the tooth : Species : Spinosauridae indet. Age : 96 million years Formation : Kemkem beds, morocco Sice : 6,5 cm
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Hi All, I'm new to this forum and thought I'd send over images of my theropod teeth plus one extremely impressive sauropod from Madagascar. Hope you like them! Paul
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- albertosaurus
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This spot keeps putting out, between three of us, the running tally is 26 megs, 1 Chub and 3 makos..I wish i was younger, id still be digging 🤣
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- florida
- Peace River
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Hi, A batch of Moroccan teeth here from Asfla. Are these Plesiosaur? 10 teeth here. All around 1 inch plus Cheers
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Looks like possibly a tooth but probably not right!
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Im feeling quite industrious..have some 1" PVC , noodles and hardware cloth laying around..do i want to go big "24? or do the normal size, like this one "16..feedback appreciated.
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This mosasaur tooth was labeled as "Mosasaurus anceps" from Morocco, which probably was supposed to read "Prognathodon anceps" but I'm not sure how accurate that is. The tooth has very prominent ridges and super tiny serrations. It's around 2.5 centimeters long.
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Well....I am really trying my best to figure out this Cretaceous Fish Tooth thing vs Reptile Tooth but I keep getting stumped, So here is another tooth that I am not sure if it's fish or maybe reptile? Plus a couple of shark teeth that I would like confirmation on my ID. PLUS a really cool little sawfish tooth that just seems....different...than the usual Ptychotrygon. Any thoughts are appreciated! Eagle Ford Formation 1. Size 1/4 inch 6 mm It does seem to have a carina ridge but it also has one side slightly sheared off. 2. I have tentatively ID'd the top tooth as Cretodus semplicatus due to the striations on the blade. The second tooth looks so similar, but no striations so is it Cretolamna appendiculata? Size 1/8 3mm 3. Is this a pathological Scapanorhynchus? 4. This tiny little sawfish tooth is one of the most beautiful things I've ever found. The little decor on it is amazing. Is it a Ptychogrygon triangularis which are so common in Post Oak Creek? Plus I just want to show off this amazing piece - I think it's a Gastropod Baniformis that has been entirely replace by crystals!
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- cretaceous
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I recently found a few shark teeth on the beaches of Ft. Pickens (Gulf Islands National Seashore) on the Gulf of Mexico. The tooth in the top left corner is from a Great White. The second from the right on the top row is from a Bull Shark (I think), and I believe the tooth on the bottom right corner is from a Lemon Shark. Can anyone help me identify the rest? Many thanks in advance!
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I’d like to clean up the micro/macro fossils I’ve been finding so that the the pics will look good. Can they be soaked in vinegar or will that destroy them? Here’s an example of what I’m dealing with.
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Hi, I found these teeth a while back and just never could find a solid match, does anyone know the species? They were found on the Kaw river in Kansas. Thank you!
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Found today can any one please shed some light on this please thank-you
mick Rushforth posted a topic in Fossil ID
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Some of the nicer fossils from Morocco that I own. Let's start! - Set of nice spinosaurus teeth. Found in the same tunnel and layer. Only some meters away from eachother. 11 and 10.8 centimeter KemKem group, Morocco - Hainosaurus Boubker jaw pieces (dentary + snout) associated from an adult specimen. Really rare. Sidi Chennane, Oued Zem Morocco - Huge 10.6 centimeter carcharodontosaur crown with neat orane/brown like colors. KemKem group, Morocco - Set of 35 associated Otodus Obliquus teeth. Biggest one measures 8CM. Took a while to find one. El Khourigba, Morocco
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So to piggy back on my ID post, I did a door knock and got permission to dig in a creek on an expansive cattle farm, this was a trip just to scope out the lay of the creek using my 👀 and it totally didn't disappoint. Deer Pedicle Tooth/Frag of unknown origin Fish Vert perhaps? Creek worn Horse tooth Holmesina scutes? Broken posterior meg Honker of a puffer plate
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Found both these teeth near the peace river i've never found this kind of tooth shape. Im pretty sure its a type of mako but was wondering if anyone could an ID it or give any type of information.
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- Bone Valley Formation
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Found this rock hounding in Texas, is this a tooth? Thanks for any and all help!
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From the album: Neutache Shoreline
My first mandible with teeth. Complete incisor with nice colors. I labeled it as Ondatra sp. since differences between zibethicus and cinnamonius teeth/mandibles are basically nonexistent. Molar pattern on Muskrat molars are very similar to Meadow Vole molars. However, Muskrats are much larger than meadow voles, so Meadow Vole teeth/mandibles will be much smaller than muskrat. Here is a close up picture of the molar on this specimen: 4/5/24 #VL4© CC BY-NC
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From the album: Neutache Shoreline
My first non-ptychodus shark tooth. Unique shape on these 'Crow shark' teeth. 3/10/24 #VM1© CC BY-NC
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I know it's not teeth but I just used that in the description. it goes all the way around the rock so I assume it goess through it, too. but it might not.
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Could someone tell me what these are (first photo)? They were found on late eocene sediments near Vic, Catalonia, Spain. The only other fossil around were corals/sponges (would also appreciate if someone could confirm) like the one in the second photo attached so these stood out.
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Hello beautiful people, I would like you to help me label the following specimens, which come from Morocco. In theory, the 3 teeth in photo "A" are from juvenile spinosaurs. Those in photo "B" deltadromeus. And finally those in the photo "C" Tylosaurus. As always, very grateful for your responses!
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Hey guys, I've been off the radar for awhile .. work you know .. been working on Siggraph for those of you who are familiar with software development. Just wanted to start a new topic here .. This one is right at 3.00" - 7.62cm C. carcharias Bahia Inglesa Formation South of Caldera Provincia Copiapo III Regio de Atacama Chile
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Edit* Title changed to say shark skeletal elements ( previously said bones). This is an interesting topic that was brought up by my mentor and vertebrate paleontology professor during a lecture about a year ago. He mentioned that for some reason there seems to be a higher occurrence of shark bones and relative scarcity of teeth in the Astoria formation. That is the verbage he used. I am willing to bet this is some kind of collection bias where people just aren't recognizing the teeth as often as skeletal elements for some reason. I haven't been able to find information on Google scholar or really anywhere else that has provided information on depositional environments that would favor the preservation of shark skeletal elements over teeth, especially where there are plentiful well preserved invertebrate shells. Most of the fossils are locked in concretions or embedded in concrete-hard sandstone. There is intermittent softer sandstone and siltstone, but seems like most of the vertebrate and invertebrate fossils occur in the harder layers. This is something that has interested me as a research topic, but I haven't been able to make it out in awhile to do any collecting of my own. It would be interesting to set up a transect say from Newport to Lincoln City, take a group out and just collect fossils over a period of time across the transect to get an idea of fossil type, frequency, etc. And see if there really is something lending itself to a higher frequency of shark skeletal elements. On a side note it does seem like there is an usually high occurrence of young vertebrates such as pinnipeds and whales in the sections of the formation I've collected. It would be interesting to hear your thoughts on the matter as well as any additional insights you may be able to provide. What do you think?- 11 replies
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