Search results for: 'minor good planus wide shark cone'

A "Flying", EXTRA LARGE Paralejurus rehamnanus trilobite from Oufaten, Atlas Mts., Morocco. The front is fully exposed to show bottom of shell for a nice display. A Middle Devonian (380 mya) trilobite. An excellent collector's specimen! Authenticity guaranteed.

XM17        Size: 3"  (1-1/2" Wide)

Note - Adding 5 high quality Devonian age Moroccan trilobite i December 2023.  -->  Link to Moroccan Trilobites.

A Top Quality Odontochile sp. trilobite from Morocco. The preparation is German with all original colors and no restoration. Great natural dark brown shell with good luster. The compound eyes have excllent detail. A Lower Devonian (395 mya - Hamar Laghdad Fm.) trilobite from Atchana, Atlas Mts., Morocco. An excellent collector's specimen! Authenticity guaranteed. Note - specimen wights 1.3 lbs. International orders will require supplemental postage. Please inquire.

XM57        Size: 1-3/4"

Note - Adding 16 new Trilobites in May 2024.    -->    Link to Moroccan Trilobites

A Top Quality Edmontosaurus annectens tail (dorsal) vertebra from the late Cretaceous of North America. A May Fossil of the Month. Edmontosaurus is a very large hadrosaur or "duck-bill" dinosaur found in the Hell Creek formation. Bone quality is excellent. Processes are nearly ntact. Minor crack fill. No restoration. Legally collected on private land in the Hell Creek Fm., Garfield Co., Montana. An exceptional collector's quality Edmontosaurus vertebra. Authenticity guaranteed. This vertebra comes with a custom steel stand as in the photos. Weighs 6.8 lbs. International customers will need to pay a shipping suplement.

DH51        SIZE: 16" (height) x 5-1/4" (wide) & 3-1/4" (length)  Height on stand = 19-1/4".

Note - Adding 21 Edmontosaurus bones / claws in May 2025.       Link to Edmontosaurus fossils catalog

An Extra Large Edmontonia rugosidens tooth from the late Cretaceous of northern North America. Edmontonia rugosidens was a large Nodosaur which grew to 20 feet and 6000 pounds. The enamel is very good quality with excellent color / patina. Some natural wear. No cracks or restoration. ~76 MYA. Legally collected on private land in the Judith River Fm., Wheatfield Co., Montana. Authenticity guaranteed. A collector's quality Nodosaur tooth. Note - tooth comes with the gem case pictured.

DK13       SIZE: 9/16"  (7/16" Wide)   

Note - Adding 14 new Ankylosaur - Nodosaur fossils in December 2021.       Link to Ankylosaur fossils catalog.

A rare, Top Quality ~5" CLASSIC Chile Megalodon tooth from the sand layer, Bahia Inglesa Fm., Caldera area, Chile. A March Fossil of the Month. An excellent light tan colored crown with no enamel peel. Good quality enamel. The bourlette has a nice mahogany brown color and is 100% complete. The serrations are sharp with some damage. The root is excellent tan color and extra wide with a small sliver of damage on the side of the root. Good "eye appeal". Great symmetry. No repair or restoration. A rare Chilean Megalodon tooth from the old days! Note - these incredible Chilean collector's Megs simply do not exist any more! Authenticity guaranteed. Unfortunately there are no more teeth coming from this site! Check out my new Blog - The Best of Chile - Shark Teeth   https://www.buriedtreasurefossils.com/blog/post/the-best-of-chile-fossil-shark-teeth/

C104  BoP     Size:  4-15/16"  (4" W)

Link to Chile Megs

A rare, Top Quality Ankylosaurus magniventris tooth from the late Cretaceous of North America.  Ankylosaurus magniventris was the largest Ankylosaur which grew to 30 feet and 17000 pounds. Note - These incredibly sized dinosaurs had small teeth. The enamel is very good quality with excellent color / patina. The crown has little wear. No cracks or restoration. Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. Authenticity guaranteed. An excellent collector's quality Ankylosaur tooth. Note - tooth comes with the gem case pictured.

DK08      SIZE: 3/8"    (1/4" wide)

Note - Adding 16 new Ankylosaur / Nodosaur fossils in January 2023.       Link to Ankylosaur fossils catalog.

A Top Quality Paralejurus rehamnanus trilobite from Morocco. The preparation is German with all original colors and no restoration. Great natural green shell with excellent luster. A Lower Devonian (395 mya) trilobite from Atchana, Atlas Mts., Morocco. An excellent collector's specimen! Authenticity guaranteed. Note - Specimen weighs 1.2 pounds and a supplemental international shipping charge will be applied.

XM24        Size: 2-1/2"  (1-1/8" wide)

Adding 31 quality Moroccan trilobites in April 2025.     Link to Moroccan trilobites.

A very rare, Top Quality Edestus heinrichi shark tooth, from Herrin, Illinois. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. 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 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. 

I15           SIZE:  1-1/4"    

Adding 14 Edestus shark specimens in January 2023.    Link to Edestus shark.

A very rare, Top Quality Edestus heinrichi shark tooth, from Herrin, Illinois. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. 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. 

I24          SIZE:  2-5/8"  w/ root

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

A very rare, Top Quality Edestus heinrichi shark tooth, from Herrin, Illinois. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. 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. 

I22          SIZE:  1--1/4" crown

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

A very rare, Top Quality Edestus heinrichi shark tooth, from Herrin, Illinois. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. 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. 

I21          SIZE:  3/4" crown

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

A very rare, Top Quality Edestus heinrichi shark tooth, from Herrin, Illinois. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. 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. 

I20          SIZE:  1" crown

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