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Paleozoic Sharks Teeth - USA
Buried Treasure Fossils offers a large selection of top quality US Paleozoic shark teeth for sale. These teeth are early fossil shark teeth are rare and in limited supply! Few people realize that sharks have been in existence for more than 400 million years - nearly twice as old as the dinosaurs! These US Paleozoic sharks date about 300 million years ago. Authenticity guaranteed.
Few collectors are familiar with Paleozoic shark teeth since they are quite rare. About 450 million years ago, we have the earliest fossil evidence for sharks or their ancestors (cartilaginous fish) which possessed a few scales, but no teeth during the Late Ordovician Period. The first sharks with teeth were present in the early Devonian. During Paleozoic (Carboniferous Period) which began 359 million years ago, the “golden age” of sharks begins with a large number of shark species ruling the seas and inland waters. Very strange looking shark species evolved such as, the Edestus and Helicoprion with their spiral protruding saw-like jaws. Unfortunately, the mass extinction event at the end of the Paleozoic (Permian), wiped out 96% of all marine life. The quantity of Paleozoic shark teeth available is very small compared to the amount teeth from the Eocene through Pliocene which the collector community is more familiar with.
- Symmorium reniforme$60.00
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
Learn More - Hybodus sp.$60.00
A rare, Top Quality Hybodus sp., an extinct Hybodont shark tooth, from the Paleozoic era in Indiana. An excellent primary cusp. Great color and articulation. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth!
Age: Middle Mississippian (347 MYA); Harrodsburg Limestone Fm.
Location: Washington Co., Indiana
Z005 SIZE: 9/16"
Adding 30 US Paleozoic teeth in July 2025 --> Link to US Paleozoic teeth
Learn More - Helodus sp.$60.00
A rare, Top Quality Helodus sp., an extinct Cochliodont shark tooth, from the Paleozoic era in Indiana. An excellent primary cusp. Great color and articulation. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth!
Age: Middle Mississippian (347 MYA); Harrodsburg Limestone Fm.
Location: Washington Co., Indiana
Z037 SIZE: 3/8"
Adding 30 US Paleozoic teeth in July 2025 --> Link to US Paleozoic teeth
Learn More - Helodus sp.$60.00
A rare, Top Quality Helodus sp., an extinct Cochliodont shark tooth, from the Paleozoic era in Indiana. An excellent primary cusp. Great color and articulation. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth!
Age: Middle Mississippian (347 MYA); Harrodsburg Limestone Fm.
Location: Washington Co., Indiana
Z038 SIZE: 3/8"
Adding 30 US Paleozoic teeth in July 2025 --> Link to US Paleozoic teeth
Learn More - Symmorium reniforme$55.00
A rare, Top Quality Symmorium sp., an extinct Cladodont shark tooth, from the Paleozoic era in Indiana. A perfect primary cusp. Great 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
Z054 SIZE: 5/16"
Adding 55 US Paleozoic teeth in May 2022 --> Link to US Paleozoic teeth
Learn More - Lagarodus sp.$55.00
A Pair of rare, Top Quality Lagarodus sp., an extinct primitive shark tooth, from the Paleozoic era in Kentucky. Great color. A well preserved specimen. No repair or restoration. Authenticity guaranteed. Excellent collector's teeth!
Age: Upper Mississippian (330 MYA); Salem Limestone Fm.
Location: Hardin Co., Kentucky
Z032 SIZE: 5/8" ; 3/8"
Adding 55 US Paleozoic teeth in May 2022 --> Link to US Paleozoic teeth
Learn More - Chomatodus sp.$50.00
An EXTRA LARGE rare, Top Quality Chomatodus sp., an extinct Petalodont shark tooth, from the Paleozoic era in Indiana. 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
Z046 SIZE: 1-3/16"
Adding 55 US Paleozoic teeth in May 2022 --> Link to US Paleozoic teeth
Learn More - Chomatodus multiplicatus$50.00
A very rare, Top Quality Chomatodus multiplicatus, an extinct primitive shark tooth, from the Paleozoic era in Kentucky. Great color. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth!
Age: Upper Mississippian (330 MYA); Salem Limestone Fm.
Location: Hardin Co., Kentucky
Z031 SIZE: 7/16"
Adding 55 US Paleozoic teeth in May 2022 --> Link to US Paleozoic teeth
Learn More - Deltodus sp.$50.00
A rare, LARGE Top Quality Deltodus sp., an extinct primitive shark tooth, from the Paleozoic era in Nebraska. Matrix free specimen. Good color with the dimples preserved. A very well preserved specimen. No repair or restoration. Authenticity guaranteed. A rare excellent collector's tooth!
Age: Upper Pennsylvanian (295 MYA); Stanton Fm.
Location: Cass Co., Nebraska
Z008 SIZE: 15/16"
Adding 55 US Paleozoic teeth in May 2022 --> Link to US Paleozoic teeth
Learn More - Helodus appendiculatus$50.00
A rare, Top Quality Helodus appendiculatus, an extinct primitive shark tooth, from the Paleozoic era in Kentucky. Great color. A very well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth!
Age: Upper Mississippian (330 MYA); Salem Limestone Fm.
Location: Hardin Co., Kentucky
Z035 SIZE: 1/4"
Adding 55 US Paleozoic teeth in May 2022 --> Link to US Paleozoic teeth
Learn More - Hybodus sp.$50.00
A rare, Top Quality Hybodus sp., an extinct Hybodont shark tooth, from the Paleozoic era in Indiana. An excellent primary cusp. Great color and articulation. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth!
Age: Middle Mississippian (347 MYA); Harrodsburg Limestone Fm.
Location: Washington Co., Indiana
Z006 SIZE: 9/16"
Adding 30 US Paleozoic teeth in July 2025 --> Link to US Paleozoic teeth
Learn More - Symmorium sp.$47.50
A rare, Top Quality Symmorium sp., an extinct Cladodont shark tooth, from the Paleozoic era in Indiana. An extraordinary primary cusp with two side cusps. Fantastic color and articulation. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth.
Age: Middle Mississippian (347 MYA); Harrodsburg Limestone Fm.
Location: Washington Co., Indiana
Z051 SIZE: 1/4"
Adding 30 US Paleozoic teeth in July 2025 --> Link to US Paleozoic teeth
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