Ptychodus - All Species
- Ptychodus marginallis$125.00
A LARGE, Top Quality Ptychodus marginallis tooth from Ellis Co., Kansas. An excellent example of this Cretaceous shark. Complete root. Upper Cretaceous Period. Carlile Shale Formation. Authenticity guaranteed. Near perfect tooth.
KS341 SIZE: 1-1/16" x 7/8"
Note - Adding 11 Kansas Ptychodus teeth in May 2026. Link to Kansas Ptychodus teeth
Learn More - Ptychodus occidentalis$115.00
A rare, Top Quality Ptychodus occidentalis tooth from Russell Co., Kansas. An excellent example of this rare Cretaceous shark. Complete root. Upper Cretaceous Period. Greenhorn Limestone Formation. Authenticity guaranteed. Perfect tooth. This is a tough species to source!
KS402 SIZE: 5/8" x 1/2"
Note - Adding 11 Kansas Ptychodus teeth in May 2026. Link to Kansas Ptychodus teeth
Learn More - Ptychodus marginallis$0.00
A LARGE, Top Quality Ptychodus marginallis tooth from Ellis Co., Kansas. An excellent example of this Cretaceous shark. Authenticity guaranteed. Perfect tooth.
KS342 SIZE: 15/16" x 3/4"
Note - Adding 2 new P. marginallis teeth in April 2020. Link to Kansas P. marginallis teeth
Learn More - Ptychodus decurrens$0.00
A GEM Ptychodus decurrens tooth from Russell Co., Kansas. An excellent example of this scarce Cretaceous shark. Authenticity guaranteed. Perfect tooth.
KS405 SIZE: 9/16" x 5/16"
Note - Adding 1 new P. decurrens teeth in April 2020. Link to Kansas P. decurrens teeth
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