Search results for: 'dure size fossil calcar e'

An ultra rare, Top Quality Agassizodus sp., an extinct primitive Orodontid shark tooth, from the Paleozoic era in Nebraska. Great color with dimples preserved. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent rare collector's shark tooth. I have never seen this species offered for sale! 

Age: Upper Pennsylvanian (295 MYA); Dennis Fm.

Location: LaPlatte, Nebraska

Z001      SIZE: 1-1/8"

Adding 55 US Paleozoic teeth in May 2022  -->  Link to US Paleozoic teeth

A rare, Top Quality Symmorium sp., an extinct Cladodont shark tooth, from the Paleozoic era in Indiana. A primary cusp with two small side cusps. Full root. Probably a juvenile tooth. Good color. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth! 

Age: Upper Mississippian (330 MYA); Indian Springs Shale Fm.

Location: Crawford Co., Indiana

Z052      SIZE: 1/4"

Adding 55 US Paleozoic teeth in May 2022  -->  Link to US Paleozoic teeth

An EXTRA LARGE, RARE Pectinodon bakkeri tooth from the Hell Creek Fm. of western North America. A premaxillary tooth. Note - this tooth has the same design as Archeroraptor PM tooth (prior Zapsalis) which was thought to be used to preen feathers. An April Fossil of the Month. Pectinodon is a small Troodontid and has teeth similar to Troodon.  Pectinodon are known for their very unique shaped teeth with unusually large distal serrations. The enamel is excellent with a great brown color.  Excellent large posterior and no anterior serrations. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Meade Co., So. Dakota. Authenticity guaranteed. This is your chance to own a rare, quality Pectinodon tooth. Near perfect tooth.  Note - A gem jar will be included as photographed. 

DO11       SIZE: 6 mm

Note - Adding 27 new Troodontid teeth in April 2024.     Link to Pectinodon catalog.

A GEM Megamouth shark (Megachasma), a rare and exotic fossil shark tooth. Extremely rare split tip and an extra large tooth! The best that you will find. Miocene age from Chile. For the rare tooth collector! The BEST of the BEST!

C550P   BoP            Size: 15/16" 9/16" W

An Ultra Rare, Hexanchus griseus symphyseal tooth from the Sacaco area of Peru. A March Fossil of the Month. This is the nicest complete lower jaw symphyseal (center) tooth that I have seen. Superb preservation and color. Eleven very large and sharp primary cusps. Perfect cusps! An excellent essentially complete root. No repair or restoration. Authenticity guaranteed. Museum Quality rare collector's tooth. Unfortunately there are no more teeth coming from this site. This is an incredibly rare collector's tooth from an old collection.

P751          Size: 3/4" (wide)

Note - Adding 9 new Peruvian Hexanchus teeth in March 2022 ->  Link to Hexanchus Teeth 

A rare, Top Quality Sevengill Cow shark (Notorhynchus primigenius) - an upper jaw paraymphyseal fossil shark tooth from Tarragona, Spain. Miocene age (Langhian). Gorgeous tooth for the rare tooth collector! No repair or restoration. Essentially perfect tooth. Authenticity guaranteed. 

SP04           Size: 1/2" 

Note - Adding 4 Spain Notorynchus teeth in August 2022 ->  Link to Spain Cow Shark Teeth

A GEM Seven-Gill Cow shark (Notorhynchus) - Lower Jaw Symphyseal (very rare position) fossil shark tooth from Belgium. A female shark. The best that you will find. Miocene age from the Antwerp Sand. Gorgeous tooth for the rare tooth collector! Essentially perfect tooth. Authenticity guaranteed. The BEST of the BEST!

B526             Size: 1/2" W

A Top Quality Sevengill Cow shark (Notorhynchus primigenius) - an upper jaw paraymphyseal fossil shark tooth from Hoevenen, Belgium. Late Miocene age from the Antwerp Sand Member. Gorgeous tooth for the rare tooth collector! No repair or restoration. Essentially perfect tooth. Authenticity guaranteed. 

B412           Size: 5/8" 

Note - Adding 12 Belgium Notorynchus teeth in August 2022 ->  Link to Belgium Cow Shark Teeth

A Top Quality Abelisaurid dinosaur tooth from the Cretaceous Kem Kem deposits of Morocco. An October Fossil of the Month. Once thought to be a "raptor" tooth, it is now clear that these teeth are Abelisaurid, a family of Ceratosaurian theropod dinosaurs with the unique straight posterior carina. They were the dominate smaller theropod in the late Cretaceous Kem Kem deposit. Excellent red color and serrations. Excellent preservation. No repair or restoration. Authenticity guaranteed. A fantastic Abelisaurid tooth.  Note - Based upon recent discoveries, there is a large Abelosaurid in the Kem Kem. The 1"+ Abelosaurid teeth may belong to this large species. This is a largest specimen that I have seen!

M1251       Size: 1-3/16"

Note - 10 new Abelisaurid / Raptor teeth added in October 2022.     Link to Abelisurid / Raptor teeth

A Top Quality Seven-Gill Cow shark (Notorhynchus) - Lower Jaw Symphyseal (very rare position) fossil shark tooth from Calvert Cliffs, Maryland. A female shark. Razor and complete sharp cusps. Miocene age from the Calvert Formation. Gorgeous tooth for the rare tooth collector! Near perfect tooth. Authenticity guaranteed.

MD011             Size: 9/16" W

A Top Quality Seven-Gill Cow shark (Notorhynchus) - Lower Jaw Symphyseal (very rare position) fossil shark tooth from Calvert Cliffs, Maryland. A female shark. Razor and complete sharp cusps. Miocene age from the Calvert Formation. Gorgeous tooth for the rare tooth collector! Near complete tooth. Authenticity guaranteed.

MD012             Size: 9/16" W

A Top Quality Arpagodus rectangulus tooth from the Paleozoic era in what is now Russia. Beautiful color. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth!

Age: Upper Carboniferous (310 MYA); Kasimov Fm.

Location: Achkasovo, Russia

R001       SIZE: 3/8"

Adding 65 Russian Paleozoic teeth in July 2021.  Link to Russian Paleozoic teeth.