Search results for: 'upper cretaceous liop white fm shark teeth'

A Top Quality Cretodus crassidens, an extinct Mackerel shark, tooth from Dallas Co., Texas. An excellent example of this Lower Cretaceous Eagle Ford Fm. tooth. These massive teeth have a design that includes a large / heavy root with high root face, a narrow crown width, and broad side cusps. This is the big shark tooth in Texas Cretaceous deposits which can reach 2.6". This is an anterior tooth with perfect side cusps. Authenticity guaranteed. I don't see many of these teeth.

T185            SIZE: 1-5/8"

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

Learn More

A LARGE, High Quality Cretodus crassidens, an extinct Mackerel shark, tooth from Dallas Co., Texas. An excellent example of this Lower Cretaceous Eagle Ford Fm. tooth. These massive teeth have a design that includes a large / heavy root with high root face, a narrow crown width, and broad side cusps. This is the big shark tooth in Texas Cretaceous deposits which can reach 2.6". This is an anterior tooth with perfect side cusps. Authenticity guaranteed. I don't see many of these teeth.

T181            SIZE: 2-1/4"

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

Learn More

A Very Rare, Top Quality Dykeius garethi tooth from Hornby Island, British Columbia, Canada. An August Fossil of the Month. This is a new genius of Frill shark from the Late Cretaceous deep water Northumberland Formation deposit. Another unique species of Chlamydoselachiform shark, the Frill shark. This is the largest Frill shark in the deposit with teeth over 1" tall (28.5 mm). These teeth exhibit classic Frill shark design with a central cusp flanked by two lateral cusps. Dykeius teeth are taller than wide. The crown is complete with one cusp tip reattached and the root is complete. Highest 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. An excellent Frill shark specimen!

CD96              SIZE: 7/16"  Height     

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

Learn More

The second December Fossil of the Month - "Best of No. Carolina Megalodons" is an ultra rare, GEM North Carolina Carcharocles megalodon - upper jaw anterior tooth from the copper-red site. It has an exceptional copper-red colored crown with an exceptional dark brown bourlette - 100% complete. Highest quality enamel with no hydration cracks. Razor sharp serrations with a sharp tip serration. Perfect serrations. The root is complete and very nicely articulated with essentially no hydration cracks. Note - you rarely see a copper-red Meg that has a top quality crown, bourlette, root and, serrations - a top 1% tooth from this site! Definitely, one of the finest copper-red Megalodon teeth that I have seen! The BEST of the BEST. The PERFECT NC Megalodon tooth! NC018 SIZE: 3-11/16" Learn More

A RARE, Top Quality Dakotaraptor steini (raptor) tooth. A near or small adult specimen. Dakotaraptor steini is one of two recently described Hell Creek Fm. raptors. An August Fossil of the Month. This tooth is 9/16" which is a good sized. The enamel is excellent with a great dark brown color with some root etching. This tooth does not have the multiple prominent longitudinal "ribs" run the length of the crown. Excellent large posterior and small (weak) anterior serrations. See unique crown characteristic discussion below. No cracks. No repair. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. This is your chance to own a rare, top quality Dakotaraptor steini tooth.  Note - A gem jar will be included as photographed. 

DR09 BoP      SIZE: 9/16"

Note - Adding 10 new Acheroraptor / Dakotaraptor teeth in August 2022      Link to Raptor (Dromaeosaur) catalog.

Learn More

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.

Learn More

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.

Learn More

A 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 is complete, both side cusps complete, and root ends damaged. High 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.

CD03              SIZE: 7/16"

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

Learn More

A 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 is complete, both side cusps complete, and root is complete. High 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.

CD02              SIZE: 3/8"

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

Learn More

An EXTRA LARGE, Top Quality Carcharhinus leucas, the Bull shark, tooth from Baja, Mexico. High quality enamel. An excellent tan & white colored crown with a tan root. Great color! Sharp serrations. Great eye appeal. A BIG Baja collector's Bull shark tooth. No repair or restoration. This is a Pliocene tooth from Gloria Fm. Authenticity guaranteed. A fantastic collector's tooth from a rare locality.  

MX233        SIZE: 1-1/8"

Posting 19 species (68 rare shark teeth) from Baja, Mexico.   Link to Mexican shark teeth -> Mexico shark teeth

Learn More

An Ultra Rare, Top Quality Onchopristis dunklei rostal tooth from the Kem Kem area of Morocco. Onchopristis dunklei was a smaller Cretaceous Saw shark which had teeth with three barbs. No repair or restoration. Authenticity guaranteed. This Saw shark species is rarely seen in Morocco. 

M1033 BoP        SIZE: 1-1/16"

Note – Adding 12 new Onchopristis teeth added in December 2019.  ->  Link to Onchopristis Catalog

Learn More

An extinct early Dog-like Canid jaw (Hesperocyon gregarius) from Sioux Co., Nebraska. Hesperocyon gregarius was one of many mammals that thrived in the Early Oligocene in North America. Found in the Brule Fm. (Rupelian) 33 - 30 million years ago. A very well preserved specimen. No repair or restoration. Authenticity guaranteed. Note - this animal was quite old and wore down its teeth.

WR47        Size: 2-3/8"  

Name: Hesperocyon gregarius

Age:  Oligocene

Location: Sioux Co., Nebraska

Note - Posting 49 Oligocene Mammal fossils in January 2025.      Link to Oligocene Mammal Fossils

Learn More