Ptychodus teeth
Buried Treasure Fossils offers a fantastic selection of rare Ptychodus teeth for sale. The Ptychodus is a genus of extinct durophagous (shell-crushing) sharks from the Late Cretaceous. We offer many species including museum quality specimens from many localities. These are scarce to rare fossil shark teeth that are seldom seen for sale! Authenticity guaranteed.
- Ptychodus polygyrus$50.00
A LARGE, Top Quality Ptychodus polygyrus tooth from Ness Co., Kansas. An excellent example of this Cretaceous shark. Authenticity guaranteed. Near Perfect tooth.
KS381 SIZE: 3/4" x 5/8"
Note - Adding 5 new P. polygyrus teeth in April 2020. Link to Kansas P. polygyrus teeth
Learn More - Ptychodus anonymus$45.00
A Top Quality Ptychodus anonymus, an extinct durophagous (shell-crushing) shark, tooth from Hunt Co., Texas. An excellent example of this Upper Cretaceous Eagle Ford Fm. tooth. These massive teeth have a design with transverse ridges extending across the cusp face. Authenticity guaranteed. Perfect tooth.
T090 SIZE: 9/16"
Note - Adding 100+ new Texas shark teeth in October 2021. Link to Texas shark teeth
Learn More - Ptychodus anonymus$45.00
A Top Quality Ptychodus anonymus, an extinct durophagous (shell-crushing) shark, tooth from Johnson Co., Texas. An excellent example of this Upper Cretaceous Arcadia Park Fm. tooth. These massive teeth have a design with transverse ridges extending across the cusp face. Authenticity guaranteed. Perfect tooth.
T085 SIZE: 3/8"
Note - Adding 100+ new Texas shark teeth in October 2021. Link to Texas shark teeth
Learn More - Ptychodus decurrens$45.00
A Top Quality Ptychodus decurrens, an extinct durophagous (shell-crushing) shark, tooth from Travis Co., Texas. An excellent example of this Upper Cretaceous So. Bosque Shale Fm. tooth. These massive teeth have a design with transverse ridges extending across the cusp face and the margins. Authenticity guaranteed. Perfect tooth. A rare species.
T107 SIZE: 3/16"
Note - Adding 100+ new Texas shark teeth in October 2021. Link to Texas shark teeth
Learn More - Ptychodus polygyrus$45.00
A Top Quality Ptychodus polygyrus, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Arcadia Park Fm. tooth. These massive teeth have a design with 8 to 9 fine transverse ridges extending across the cusp face and transition to a concentric pattern at the base of the cusp. Authenticity guaranteed. Perfect tooth. This is a rare species.
T265 SIZE: 3/8"
Note - Adding 100+ new Texas shark teeth in October 2021. Link to Texas shark teeth
Learn More - Ptychodus polygyrus$45.00
A Top Quality Ptychodus polygyrus tooth from Ness Co., Kansas. An excellent example of this Cretaceous shark. Authenticity guaranteed. Near Perfect tooth.
KS385 SIZE: 1/2" x 1/2"
Note - Adding 5 new P. polygyrus teeth in April 2020. Link to Kansas P. polygyrus teeth
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- Ptychodus mortoni$35.00
Three asscoisated Ptychodus mortoni teeth from Gove Co., Kansas. An inexpensive example of this Cretaceous shark. Niobrara Chalk Fm. Upper Cretaceous Period. Authenticity guaranteed.
KS282 SIZE: 1" to 7/16"
Note - Adding 11 Kansas Ptychodus teeth in May 2026. Link to Kansas Ptychodus teeth
Learn More - Ptychodus whipplei$27.50
A Top Quality Ptychodus whipplei, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Arcadia Park Fm. tooth. These massive teeth have a design with a very tall conical cusp with transverse ridges extending across the cusp face, but typically do not reach the margin. Authenticity guaranteed. Perfect tooth.
T029 SIZE: 1/2"
Note - Adding 100+ new Texas shark teeth in October 2021. Link to Texas shark teeth
Learn More - Ptychodus whipplei$27.50
A Quality Ptychodus whipplei tooth from Gove Co., Kansas. A good example of this Cretaceous shark. A large weathered specimen. Authenticity guaranteed.
KS322 SIZE: 3/4" x 5/8"
Note - Adding 2 new P. whipplei teeth in April 2020. Link to Kansas P. Whipplei teeth
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