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Showing results for tags 'maastrichtian'.
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From the album: Prae's Mosasaurs
Carinodens belgicus -
From the album: Prae's Mosasaurs
Tooth of Carinodens belgicus-
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- cretaceous
- maastrichtian
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@pachy-pleuro-whatnot-odon and I wrote a paper on Mosasaurus hoffmannii fossils from the Moroccan Phosphates. https://www.researchgate.net/publication/357836567_Occurrence_of_Mosasaurus_hoffmannii_Mantell_1829_Squamata_Mosasauridae_in_the_Maastrichtian_Phosphates_of_Morocco https://www.aaps-journal.org/pdf/JPS.C.22.0001.pdf Abstract: Marginal tooth crowns from the hypercarnivorous marine reptile Mosasaurus hoffmannii Mantell, 1829 are reported for the first time from the Late Cretaceous (Maastrichtian) phosphates of Morocco. Fossilized remains of this speci- 7 replies
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- squamata
- mosasauridae
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Recently I acquired a bulk lot of Moroccan shark teeth after doing some reading and a lot of sorting. I have more questions than identifications. To keep it simple I stuck with the “square rooted teeth for the first round. I’ve come up with five categories 1 two cusplets - Serratalamna? 2 multiple cusplets but small - ? 3 two cusplets - Cretolamna? 4 two cusplets and no or very weak transversal groove - Otudus? 5 strongly reduced cusplets - ? If other pictures are useful let me know.
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From the album: Prae's Mosasaurs
Tooth of Carinodens. -
From the album: Prae's Mosasaurs
Tooth of Carinodens belgicus.-
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- mosasauridae
- maastrichtian
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From the album: Prae's Mosasaurs
Carinodens belgicus tooth.-
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- maastrichtian
- mesozoic
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From the album: Prae's Mosasaurs
Tooth from the mosasaur Carinodens belgicus.-
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- khouribga
- mosasauridae
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From the album: Prae's Mosasaurs
Carinodens belgicus - The corn-kernel toothed mosasaur.-
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- maastrichtian
- cretaceous
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From the album: Prae's Mosasaurs
Tooth from the mosasaur Carinodens belgicus.-
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- cretaceous
- oued zem
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From the album: Prae's Mosasaurs
Tooth from Carinodens belgicus.-
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- cretaceous
- carinodens
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From the album: Prae's Mosasaurs
Carinodens belgicus. The corn-kernel toothed mosasaur.-
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- maastrichtian
- cretaceous
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From the album: Prae's Mosasaurs
Tooth of the mosasaur-
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- mosasauridae
- reptile
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From the album: Prae's Mosasaurs
Tooth of Carinodens belgicus from the Moroccan Phosphates. -
From the album: Prae's Mosasaurs
Carinodens belgicus tooth. -
From the album: Prae's Mosasaurs
Tooth of the mosasaur Carinodens belgicus.-
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- maastrichtian
- cretaceous
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From the album: Prae's Mosasaurs
Carinodens belgicus. The corn-kernel toothed mosasaur.-
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- maastrichtian
- khouribga
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Identified as Carinodens belgicus based on occlusal aspect ratio (labiolingual/mesiodistal <2.2).
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Just returned from my fall collecting trip to South Dakota. Will focus on my finds and I've attached a couple of prior trips to see more of the area, fauna, finds and collecting gear. Spring 2021 http://www.thefossilforum.com/index.php?/topic/115998-spring-dinosaur-dig-in-south-dakota/ Fall 2020 http://www.thefossilforum.com/index.php?/topic/109554-collecting-trip-hell-creek-formation/#comments Before I get into my new finds here are some prepped items from my last two trips that I have yet to share A possible Troodontid metatarsal
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- hell creek formation
- south dakota
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Last January 12, I found some Exogyra sp. oysters in a limestone Late Campanian / Early Maastrichtian strata (SE Pyrenees, Catalonia, Spain), who turned to show abundant beekite rings. I owe to @abyssunder my knowledge of this mineral phenomenon, which, in my area,occurs mainly over laminar-type shells like oysters' (It can occur on other fossils, though). Have you fossils with beekite rings ?
- 30 replies
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- maastrichtian
- campanian
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Wyoming Amber (Lance Creek Fm., ~69-66 Ma)
Barrelcactusaddict posted a gallery image in Members Gallery
From the album: Fossil Amber from Around the World
Specimen weighing roughly 1g; it is dated to the Maastrichtian stage. Along with the other specimens in the related entry, it was recovered from lignite beds in far-northeastern Wyoming. There are some inclusions in this piece, although they are only of organic detritus.© Kaegen Lau
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- maastrichtian
- cretaceous
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Wyoming Amber (Lance Creek Fm., ~69-66 Ma)
Barrelcactusaddict posted a gallery image in Members Gallery
From the album: Fossil Amber from Around the World
11.2g of amber dated to the Maastrichtian stage. This material was recovered from lignite beds in far-northeastern Wyoming; it generally has high clarity with few inclusions of organic detritus.© Kaegen Lau
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- maastrichtian
- cretaceous
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The Corsicana Formation is a Maastrichtian sequence about 68 MYA that outcrops in a 350 mile long band paralleling the Balcones Fault from north to south Texas. It has contemporary exposures from the East Coast to Mexico, and I've been fortunate to collect some of these exposures in Mississippi to complement my Texas experience. Once upon a time I had 8 or 10 producing Corsicana sites in Texas; now I have nothing worth a hoot, so I'm feeling a bit nostalgic. But I did seize the opportunity during the golden years to amass quite a stockpile of material to prep...only to realize t
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- invertebrates
- maastrichtian
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From the album: Prae's Collection (REMPC)
Crow Shark Teeth Squalicorax pristodontus Cretaceous, Maastrichtian Oulad Abdoun Basin Oued Zem, Morocco -
From the album: Prae's Collection (REMPC)
Crow Shark Teeth Squalicorax pristodontus Cretaceous, Maastrichtian Oulad Abdoun Basin Oued Zem, Morocco-
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- oued zem
- oulad abdoun
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