Cow Shark Teeth
Cow Shark Teeth Collection
Buried Treasure Fossils offers an exceptional variety of cow shark teeth for sale. Collectors highly seek after these intricate fossil shark teeth for their unique multi-cusped design. Our inventory includes both Sixgill and Sevengill species, featuring an incredible selection of Hexanchus, Notorhynchus, Notidanidon, and Weltonia specimens. We also carry rare symphyseal teeth to complete your collection. Authenticity is guaranteed on all purchases.
- Notidanodon brotzeni - Russia$650.00Learn More
An ultra rare, LARGE, Top Quality Notidanodon brotzeni, Six-gill Cow shark, tooth from Rastrigin, Volgograd Region, Russia. A March Fossil on the Month. This lower jaw tooth has 8 primary cusps. An Early Paleocene (Danian) Cow shark species (62 MYA) . No repair or restoration. The Russian Cow shark teeth are quite rare and excellent examples are hard to locate. Authenticity guaranteed. Complete tooth. Root cracked. Old collection material. The Cow shark teeth from Russia were never commercially available!
R408 SIZE: 1-7/8"
Note - Adding 13 Rare Russian & Ukraine Cow shark teeth in March 2024. Russian Cow shark teeth Catalog
- Hexanchus tusbairicus$0.00
A LARGE, ultra rare, Top Quality Hexanchus tusbairicus, Six-gill Cow shark, tooth from Kert, Kazakhstan. This lower jaw tooth has ten primary cusps. An Eocene (Bartonian), Shorym Fm. Cow shark species. The Kazakh Hexanchus tusbairicus teeth are quite rare and excellent examples are hard to locate. No repair or restoration. Authenticity guaranteed. A near Perfect tooth. Old collection material. The Hexanchus teeth from Kazakhstan shark teeth were never commercially available!
K461 SIZE: 11/16"
Note - Adding 18 Rare Kazakh Hexanchus & Heptranchias teeth in June 2023. Kazakhstan Hexanchus teeth Catalog
Learn More - Hexanchus tusbairicus$0.00
An ultra rare, Top Quality Hexanchus tusbairicus, Six-gill Cow shark, tooth from Kert, Kazakhstan. This lower jaw tooth has ten primary cusps. An Eocene (Bartonian), Shorym Fm. Cow shark species. The Kazakh Hexanchus tusbairicus teeth are quite rare and excellent examples are hard to locate. Authenticity guaranteed. Note - root has been reattached. Old collection material. The Hexanchus teeth from Kazakhstan shark teeth were never commercially available!
K462 SIZE: 9/16"
Note - Adding 18 Rare Kazakh Hexanchus & Heptranchias teeth in June 2023. Kazakhstan Hexanchus teeth Catalog
Learn More - Hexanchus sp.- Russia$155.00Learn More
An ultra rare, Top Quality Hexanchus sp., Six-gill Cow shark, tooth from Rastrigin, Volgograd Region, Russia. This lower jaw tooth has 7 primary cusps. An Early Paleocene (Danian) Cow shark species (62 MYA) . No repair or restoration. The Russian Cow shark teeth are quite rare and excellent examples are hard to locate. Authenticity guaranteed. Perfect tooth. Old collection material. The Hexanchus teeth from Russia were never commercially available!
R412 SIZE: 1/4"+
Note - Adding 13 Rare Russian & Ukraine Cow shark teeth in March 2024. Russian Cow shark teeth Catalog
- Hexanchus sp.- Russia$155.00Learn More
An ultra rare, Top Quality Hexanchus sp., Six-gill Cow shark, tooth from Rastrigin, Volgograd Region, Russia. This lower jaw tooth has 7 primary cusps. An Early Paleocene (Danian) Cow shark species (62 MYA) . No repair or restoration. The Russian Cow shark teeth are quite rare and excellent examples are hard to locate. Authenticity guaranteed. Perfect tooth. Old collection material. The Hexanchus teeth from Russia were never commercially available!
R411 SIZE: 5/16"
Note - Adding 13 Rare Russian & Ukraine Cow shark teeth in March 2024. Russian Cow shark teeth Catalog
- Hexanchus sp. (Type 2) - Russia$195.00Learn More
An ultra rare, Top Quality Hexanchus sp. (Type 2), Six-gill Cow shark, tooth from Rastrigin, Volgograd Region, Russia. This lower jaw tooth has 8 primary cusps. An Early Paleocene (Danian) Cow shark species (62 MYA) . No repair or restoration. The Russian Cow shark teeth are quite rare and excellent examples are hard to locate. Authenticity guaranteed. Near perfect tooth. Old collection material. The Hexanchus teeth from Russia were never commercially available!
R410 SIZE: 1"
Note - Adding 13 Rare Russian & Ukraine Cow shark teeth in March 2024. Russian Cow shark teeth Catalog
- Hexanchus sp.$0.00
An ULTRA RARE, Top Quality, rare lower jaw tooth from Hexanchus sp. from Nye Mudstone, Oregon. A February Fossil of the Month. Excellent brown color. Six perfect primary cusps. Found in the Nye Mudstone Fm., Miocene age. An incredibly rare Hexanchus tooth! Authenticity guaranteed. Museum quality. Perfect tooth. I have never seen a Hexanchus tooth from Oregon.
OR02 SIZE: 3/4" (wide)
Note - Adding 4 Cow shark teeth from Oregon in February 2022. Link to Oregon Cow shark teeth.
Learn More - Hexanchus sp.$0.00
An ULTRA RARE, Top Quality, rare lower jaw tooth from Hexanchus sp. from Nye Mudstone, Oregon. A February Fossil of the Month. Excellent brown color. Ten perfect primary cusps. Found in the Nye Mudstone Fm., Miocene age. An incredibly rare Hexanchus tooth! Authenticity guaranteed. Museum quality. Perfect tooth. I have never seen a Hexanchus tooth from Oregon.
OR01 SIZE: 1-1/2" (wide)
Note - Adding 4 Cow shark teeth from Oregon in February 2022. Link to Oregon Cow shark teeth.
Learn More - Hexanchus sp.$225.00
A Very Rare, Top Quality Hexanchus sp. lower jaw tooth from the Englishman River, Vancouver Island, British Columbia, Canada. This is a new and undescribed genius / species from a Santonian (Late Cretaceous) deposit - 85 MMYA. A very unique species of Hexanchiforme shark. The crown is complete (6 cusps) and the root is complete. High quality enamel. No repair. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection.
CD85 SIZE: 3/8" Wide
Note - Adding 64 Hornby Island deep water shark teeth. -> Link to all Hornby Island shark teeth.
Learn More - Hexanchus microdon symphyseal$0.00
A Very Rare, High Quality Hexanchus microdon symphyseal tooth from Hornby Island, British Columbia, Canada. This is a species from the Late Cretaceous deep water Northumberland Formation deposit. A species of Hexanchiforme shark. The crown is complete (7 cusps!) and the root base is damaged. High quality enamel. No repair. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection. The symphyseal is always a rare position tooth to find from a rare locality!
CD56 SIZE: 3/16" Wide
Note - Adding 64 Hornby Island deep water shark teeth. -> Link to Hornby Island shark teeth.
Learn More - Hexanchus microdon symphyseal$0.00
A Very Rare, High Quality Hexanchus microdon symphyseal tooth from Hornby Island, British Columbia, Canada. An August Fossil of the Month. This is a species from the Late Cretaceous deep water Northumberland Formation deposit. A species of Hexanchiforme shark. The crown is complete (5+ cusps!) and the root is complete. High quality enamel. No repair. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection. The symphyseal is always a rare position tooth to find and from a rare locality. A complete symphyseal tooth!
CD57 SIZE: 3/16" Wide
Note - Adding 64 Hornby Island deep water shark teeth. -> Link to Hornby Island shark teeth.
Learn More - Hexanchus microdon$35.00
A rare, Top Quality Hexanchus microdon tooth from the Khouribga phosphate mining area of Morocco. This is a rare complete upper jaw tooth with a single primary cusp. Great preservation and color. The root is excellent - very unique & difficult to find! Perfect tooth. Authenticity guaranteed. This rare piece is from an old collection!
M668 Size: 1/4"
Note - Adding 14 new Moroccan Hexanchus teeth in October 2023 -> Link to Hexanchus Teeth
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