Search results for: 'lamna shark from miocene a////'

An EXTRA LARGE, Very Rare, HIGH QUALITY Carcharias dominguei tooth from Hornby Island, British Columbia, Canada. This is a newly named species from the Late Cretaceous deep water Northumberland Formation deposit. The crown is complete, one side cusp, and root is complete. Good quality enamel. No repair. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection.

CD06              SIZE: 11/16"

Note - Adding 64 Hornby Island deep water shark teeth.    ->   Link to Hornby Island shark teeth.

An EXTRA LARGE, Very Rare, TOP QUALITY Carcharias dominguei tooth from Hornby Island, British Columbia, Canada. This is a newly named species from the Late Cretaceous deep water Northumberland Formation deposit. The crown complete (tip reattached), both side cusps complete, and root is complete. High quality enamel. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection.

CD05              SIZE: 5/8"

Note - Adding 64 Hornby Island deep water shark teeth.    ->   Link to Hornby Island shark teeth.

A HUGE, Top Quality Ptychodus mammillaris, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Kamp Ranch Fm. tooth. These massive teeth have a design with strong transverse ridges across the cusp that transition to a concentric pattern at the base of the cusp. Authenticity guaranteed. Note - one margin has a natural crack which contains matrix within it and the root structure is missing. This is a rare species and a suer rare size - this specimen exceeds the maximum size recorded for Texas!

T271            SIZE: 1-13/16"  x 1-1/8"

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

A Top Quality Ptychodus mortoni, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. A November Fossil of the Month. An excellent example of this Upper Cretaceous Eagle Ford Fm. tooth. These massive teeth have a design includes a high cusp with radiating occlusal ridges extending across the cusp face. Authenticity guaranteed. Not perfect tooth - tooth was cracked in half when found. P. mortoni is a rare rare species in Texas, and when teeth get this large they are extremely rare! A massive anterior tooth  - maximum size!

T381 BoP         SIZE: 2" (long)  x  1-1/8" (wide) x 1-1/8" (height)

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

A Top Quality Dophin jaw section from the Lee Creek mine, Aurora, No. Carolina. Very good preservation and color. This is a Miocene fossil from the Pungo River Fm. An excellent collector's fossil jaw. Authenticity guaranteed. 

LC853      Size: 1-1/2"

Note - Adding 22 new Lee Creek dolphin fossils in March 2023.     Link to Lee Creek Dolphin fossils.   

A Top Quality Dophin jaw section from the Lee Creek mine, Aurora, No. Carolina. Excellent preservation and color. This is a Miocene fossil from the Pungo River Fm. An excellent collector's fossil dolphin jaw. Authenticity guaranteed. 

LC852      Size: 2-1/16"

Note - Adding 22 new Lee Creek dolphin fossils in March 2023.     Link to Lee Creek Dolphin fossils.   

A Top Quality Dophin jaw section from the Lee Creek mine, Aurora, No. Carolina. Very good preservation and color. This is a Miocene fossil from the Pungo River Fm. An excellent collector's fossil dolphin jaw. Authenticity guaranteed. 

LC851      Size: 3-5/16"

Note - Adding 22 new Lee Creek dolphin fossils in March 2023.     Link to Lee Creek Dolphin fossils.   

An incredible BLOOD RED &  BLACK Top Quality, EXTRA LARGE Isurus hastalis tooth from Peru. Rare colors - only found in Peru. Excellent definition and preservation. Razor sharp edges and a sharp tip. An excellent upper jaw anterior tooth. No repair. Museum quality! A fantastic collector's tooth! You won't find another Mako like this one!

P301  BoP         SIZE: 2-1/2"

A rare Chubutensis tooth - an upper jaw tooth. A tan colored crown with no peel. The bourlette is a dark tan color. Excellent serrations and side cusps. The root is tan color and complete. Note - there is root repair.  A rare Peruvian Chubutensis tooth! Authenticity guaranteed.

P035              SIZE: 1-5/16"

Note - Adding 2 new Peruvian Chubutensis teeth in July 2021.         Link to Peruvian Chubutensis teeth

A gorgeous Bramble shark dermal spine. The BEST!

C865S             SIZE: 1/2"

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

A very rare, Top Quality Ctenoptychius sp., an extinct primitive shark tooth, from the Paleozoic era in Nebraska. Matrix free specimen. Good color. 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

Z007     SIZE: 1/2"

Adding 55 US Paleozoic teeth in May 2022  -->  Link to US Paleozoic teeth