Search results for: 'local line wolf lion me lerichei'

An ultra rare, Top Quality EXTRA LARGE Edestus heinrichi shark whorl section with 3 big crowns, from Herrin, Illinois. An April Fossil of the Month. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. Excellent preservation and serrations. Note - extra long root whorl section with 3 extra large crowns - very rare. 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. Three crown whorl sections are rare! 

I01 BoP2           SIZE: 1-3/4" teeth   (Whorl  7-1/4")

Adding 15 Edestus shark specimens in April 2021.    Link to Edestus shark.

A Very Rare, High Quality Hexanchus microdon symphyseal tooth from Hornby Island, British Columbia, Canada. This is a species from the Late Cretaceous deep water Northumberland Formation deposit. A species of Hexanchiforme shark. The crown is complete (7 cusps!) and the root base is 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. The symphyseal is always a rare position tooth to find from a rare locality!

CD56              SIZE: 3/16" Wide

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

An Top Quality Kayserops sp. trilobite. Preparation is German directed with all original colors and no restoration. Excellent preservation and condition. Beautifil black shell. Excellent detail in the compound eyes. This specimen is fully exposed on a pedestal of original matrix. A Middle Devonian (380 mya) from the Djebel Issoumour area, Atlas Mts., Morocco. Authenticity guaranteed. An incredible amount of preparation was required for this fantastic display piece.

XM38          Size: 2-1/4"   (1-3/8 wide)

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

A Very Rare, High Quality Hexanchus microdon symphyseal tooth from Hornby Island, British Columbia, Canada. An August Fossil of the Month. This is a species from the Late Cretaceous deep water Northumberland Formation deposit. A species of Hexanchiforme shark. The crown is complete (5+ cusps!) and the 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. The symphyseal is always a rare position tooth to find and from a rare locality. A complete symphyseal tooth!

CD57              SIZE: 3/16" Wide

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

A Very Rare, Top Quality (Gem) Protoheptranchias lowei symphyseal tooth from Hornby Island, British Columbia, Canada. An August Fossil of the Month. This is a new genius from the Late Cretaceous deep water Northumberland Formation deposit. A unique species of Hexanchiforme shark. The crown is complete with 5 cusplets and the 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. Perfect tooth. The symphyseal is always a rare position tooth to find and from a rare locality!

CD72              SIZE: 3/16"  Wide 

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

An EXTRA LARGE, Top Quality, Broad-tooth Mako shark tooth from So.Carolina. Commonly referred to as Isurus hastalis, but renamed to Cosmopolitodus hastalis as a Great White shark ancestor. An October Fossil of the Month. Highest quality enamel. A very glossy Blue & Gray colored crown with small hydration cracks. Great color! Exceptional cutting edges with no dings. An exceptional root – very wide and no small hydration cracks. This is one of the widest roots that I have seen with a lower jaw tooth - a BIG Mako shark! Great symmetry. No repair or restoration. An exceptional collector's Mako tooth! Museum Quality. Authenticity guarantee.

SC304 BoP      SIZE: 3"   (2" W)

An EXTRA LARGE, GEM Isurus hastalis, but renamed to Cosmopolitodus hastalis as a Great White shark ancestor. An October Fossil of the Month. Highest quality enamel. A very glossy Blue colored crown with no hydration cracks. Incredible color! Exceptional cutting edges with no dings. An exceptional root – very wide no small hydration cracks. Great symmetry. No repair or restoration. An exceptional collector's Mako tooth! Museum Quality. Authenticity guarantee. Perfect tooth.

SC303 BoP       SIZE: 3"   (2-3/16" W)

An EXTRA LARGE, TOP QUALITY Isurus hastalis, but renamed to Cosmopolitodus hastalis as a Great White shark ancestor. An October Fossil of the Month. Highest quality enamel. A very glossy Jet BLACK colored crown with small hydration cracks. Excellent color! Exceptional cutting edges with no dings. An exceptional root – very wide no small hydration cracks. Great symmetry. No repair or restoration. An exceptional collector's BIG Mako tooth! Museum Quality. Authenticity guarantee.

SC302 BoP        SIZE: 3-1/8"   (2-1/8" W)

An EXTRA LARGE, Top Quality, Broad-tooth Mako shark tooth from So.Carolina. Commonly referred to as Isurus hastalis, but renamed to Carcharodon hastalis as a Great White shark ancestor. High quality enamel. A very glossy blue colored crown. Very clean cutting edges. An excellent root – very wide with very small hydration cracks. Great symmetry. No repair or restoration. An excellent collector's Mako tooth! Authenticity guaranteed.

SC308        SIZE: 2-11/16"   

Adding 19 SC Isurus hastalis teeth in July 2022.   ->  Link to SC Isurus hastalis teeth

A Top Quality, Broad-tooth Mako shark tooth from So.Carolina. Commonly referred to as Isurus hastalis, but renamed to Carcharodon hastalis as a Great White shark ancestor. A lower lateral tooth. High quality enamel. A very glossy tan colored crown. Very clean cutting edges. A good root with typical hydration cracks. Great symmetry. No repair or restoration. An excellent collector's Mako tooth! Authenticity guaranteed.

SC319        SIZE: 2-3/16"   

Adding 19 SC Isurus hastalis teeth in July 2022.   ->  Link to SC Isurus hastalis teeth

A Top Quality, Broad-tooth Mako shark tooth from So.Carolina. Commonly referred to as Isurus hastalis, but renamed to Carcharodon hastalis as a Great White shark ancestor. A lower jaw anterior tooth. High quality enamel. A very glossy gray colored crown. Very clean cutting edges. An excellent root with very small hydration cracks. Great symmetry. No repair or restoration. An excellent collector's Mako tooth! Authenticity guaranteed.

SC315        SIZE: 2-3/8"   

Adding 19 SC Isurus hastalis teeth in July 2022.   ->  Link to SC Isurus hastalis teeth

A Top Quality, Broad-tooth Mako shark tooth from So.Carolina. Commonly referred to as Isurus hastalis, but renamed to Carcharodon hastalis as a Great White shark ancestor. An upper jaw anterior tooth. High quality enamel. A glossy gray colored crown. Very clean cutting edges. An excellent root with very small hydration cracks. Great symmetry. No repair or restoration. An excellent collector's Mako tooth! Authenticity guaranteed.

SC314        SIZE: 2-3/8"   

Adding 19 SC Isurus hastalis teeth in July 2022.   ->  Link to SC Isurus hastalis teeth