Search results for: 'largest shark from mioseen a'

A Top Quality Ptychodus whipplei, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Atco 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. 

T033            SIZE: 5/8"

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth

A Top Quality Ptychodus latissimus, an extinct durophagous (shell-crushing) shark, tooth from Ellis Co., Texas. An excellent example of this Upper Cretaceous Atco Fm. tooth. These massive teeth have a design with 5 to 6 strong transverse ridges extending across the cusp face and granular margins. Authenticity guaranteed.  Near perfect tooth - some root loss. 

T292            SIZE: 5/8"

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth

An ultra rare, LARGE Top Quality Edestus heinrichi shark whorl with 7 big crowns, from Herrin, Illinois. An October Fossil of the Month. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. Excellent preservation and serrations. This whorl is incredible teeth detail - the first 5 crowns are all natural and the the last two have some top repair. One of the finest whorls that I have had. 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 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. Note - Two crown tips were professionally retored. Authenticity guaranteed. Seven plus crown whorl sections are ultra rare!  The BEST.

I01 BoP3         SIZE: 1-3/4" teeth   (Whorl :  10-1/4" length) 

Adding 11 Edestus shark specimens in October 2021.    Link to Edestus shark.

A rare, Good Quality Alopias grandis shark tooth, the extinct Giant Thresher, from the Summerville,  So. Carolina. Nice tan color. Very good preservation and condition with some erosion. An Oligocene age tooth. No repair or restoration. These teeth are not commonly found and seen. A rare collectors' tooth in good quality condition. Try finding one of these teeth! Authenticity guaranteed.    

SC845           SIZE: 1-1/4"

Posting 21 Giant Thresher shark teeth in June 2024.    Link to Thresher sharks. 

A rare, Top Quality Alopias grandis shark tooth, the extinct Giant Thresher, from the Wando River, So. Carolina. Nice light blue color. Excellent preservation and condition. An Oligocene age tooth. No repair or restoration. These teeth are not commonly found and seen. A rare collectors' tooth in top quality condition. Try finding one of these teeth! Authenticity guaranteed.    

SC842           SIZE: 1-3/8"

Posting 21 Giant Thresher shark teeth in June 2024.    Link to Thresher sharks. 

A rare, Top Quality Alopias grandis shark tooth, the extinct Giant Thresher, from the Wando River, So. Carolina. Nice blue & tan  color. Excellent preservation and condition. An Oligocene age tooth. No repair or restoration. These teeth are not commonly found and seen. A rare collectors' tooth in top quality condition. Try finding one of these teeth! Authenticity guaranteed.    

SC839           SIZE: 1-7/16"

Posting 21 Giant Thresher shark teeth in June 2024.    Link to Thresher sharks. 

An ultra rare, Top Quality Red Site Otodus megalodon tooth from the Meherrin River, North Carolina. This Megalodon is an upper jaw anterior tooth from the Meherrin River copper-red site. Excellent copper red color. The enamel is the highest quality. The serrations are large and sharp. Bourlette is a dark brown  dentin layer. The root is complete. A Miocene Meg tooth. No repair or restoration. An old collection piece from the rarest location to find a top quality Megalodon tooth - rarer than Lee Creek, Peru, Bone Valley, etc. Authenticity guaranteed. This tooth has the best enamel , bourlette, and root quality for the copper-red site!  Note - This tooth comes with a custom display stand as shown in the final photo.

NC005         SIZE: 5-1/16"   (3-3/4" wide)

Adding 4 NC Copper-Red Megalodon teeth in January 2025.   Link to NC Red Megalodon teeth.

A very rare, Sphenodus tooth, from a very early shark. Absolutely great preservation - excellent condition with extra sharp cutting edges. These are Upper Jurassic age from Voskresensk, Russia. Perfect tooth. This is a rare, killer Jurassic shark tooth!

R208            SIZE: 1/2"

An ultra rare Alopias palatasi shark tooth, the extinct serrated Giant Thresher, from Calvert Cliffs, Maryland. An August 2020 Fossil of the Month offering. Nice blue color. Serration are well developed. Very good preservation and condition.  These teeth are rarely found and seen. An ultra rare collectors' tooth in high quality condition. Try finding one of these teeth! Authenticity guaranteed.    

MD034           SIZE: 1-1/4"

Posting six Giant Thresher shark teeth in August 2020.   Link to Thresher sharks. 

An EXTRA LARGE, Top Quality Galeocerdo latidens, an extinct Tiger shark, tooth from the phosphate mines of Hahotoe, Togo. A challenging Tiger shark tooth to find! Excellent color and preservation. This tooth is Lutetian age (45 MYA), lower middle Eocene. No repair or restoration. Authenticity guaranteed. Near Perfect tooth.

TG121         SIZE: 7/8"

Note - Adding 117 shark teeth from Togo in March 2022.    Link to Togo Shark Teeth

A Top Quality Galeocerdo eaglesomi, an extinct Tiger shark, tooth from the phosphate mines of Hahotoe, Togo. A challenging Tiger shark tooth to find! A very unusual anterior tooth - possible parasymphyseal. Excellent color and preservation. This tooth is Lutetian age (45 MYA), lower middle Eocene. No repair or restoration. Authenticity guaranteed.

TG056         SIZE: 1/2"

Note - Adding 117 shark teeth from Togo in March 2022.    Link to Togo Shark Teeth

An EXTRA LARGE, Top Quality Galeocerdo eaglesomi, an extinct Tiger shark, tooth from the phosphate mines of Hahotoe, Togo. A challenging Tiger shark tooth to find! Excellent color and preservation. This tooth is Lutetian age (45 MYA), lower middle Eocene. No repair or restoration. Authenticity guaranteed. Near Perfect tooth.

TG050        SIZE: 3/4"

Note - Adding 117 shark teeth from Togo in March 2022.    Link to Togo Shark Teeth