Search results for: 'ca02 bear lower franc teeth fossils/'

A GEM Hexanchus gigas tooth. Lower jaw tooth. Miocene. Antwerp Sand, Antwerp, Belgium. Always a rare species that is very difficult to find undamaged!

B510           Size: 1-3/16"

An ultra rare, early Otodus aksuaticus upper jaw, lateral tooth from western Kazakhstan. A transition tooth leading to C. auriculatus (see detailed discussion below). A May 2019 Fossil for the Month. The bourlette is large and complete. Exhibits small serrations along the lower 2/3 of the crown and weakly serrated side cusps with very irregular serrations. These teeth exhibit very good color, gloss, and preservation. A rare, early Eocene Auriculatus transition tooth. A very challenging tooth to find when building a Megalodon evolutionary set! No repair. Authenticity guaranteed.

K541  BoP          SIZE: 2-1/16"

Note - Adding 13 Kazakh Auriuclatus or transition teeth in May 2019. -->  Link to Kazakh Auriculatus teeth.

A beautifully prepared, Kainops raymondi trilobite. Incredible preservation. A HIGH QUALITY specimen from the Haragan Fm., Coal Co., Oklahoma. A lower Devonian trilobite (410 mya).

X109          Size: 1-7/16"

An ultra rare, LARGE, Top Quality Edestus heinrichi partial tooth whorl, from Herrin, Illinois. A July Fossil of the Month. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. An ultra rare triple crown whorl section with exceptional quality crowns. Excellent preservation, serrations, and serration detail. The Edestus shark would have an upper and lower tooth whorl that are vertically opposed. Research showed that they could use their opposing teeth in a scissor-like motion or a vertical whipping motion to cut prey. It is the first animal to cut vertically. A very strange looking and unique acting shark. Shark recreation image is credited to Julio Lacerdo. These rare teeth are Pennsylvanian age from Illinois. No repair or restoration. Authenticity guaranteed. 

I03        SIZE:  6-5/8" w/ root  (1-7/8" crown) 

Adding 22 Edestus shark teeth in July 2025.    Link to Edestus shark.

A beautifully prepared, rare Viaphacops trilobite. Incredible preservation. A HIGH QUALITY specimen from the Bois D Arc Fm., Coal Co., Oklahoma. A lower Devonian trilobite (410 mya).

X107          Size: 2-5/16"

An EXTRA LARGE, GEM modern Speartooth shark, Glyphis glyphis. The Speartooth shark gets its name from the unique spear-like shape of its lower jaw teeth. Upper jaw tooth. A completely serrated tooth. Bright white color. Perfect tooth. Authenticity guaranteed. (2 Speartooth teeth available) A very unusual shark species!

MS01       SIZE: 1-3/16"

Note - Adding 15 new modern shark species in January 2024 -> Link to modern  shark teeth

A large, rare Acrodus gaillardoti tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old).

FR202               SIZE: 9/16"

A large, rare Acrodus gaillardoti tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old).

FR203                 SIZE: 9/16"

A large, rare Acrodus gaillardoti tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old).

FR204                     SIZE: 5/8"

A large, rare Acrodus gaillardoti tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old).

FR205                    SIZE: 5/8"

A large GEM, rare Acrodus lateralis  tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old).

FR211                  SIZE: 5/16"

A large, rare Acrodus lateralis  tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old).

FR212                  SIZE: 5/16"