Edestus - Scissor Tooth Shark
The Edestus heinrichi or Edestus minor, the Coal shark or scissor tooth shark, are two of the very rare Pennsylvanian age shark species found in an underground coal mines in Illinois. Each tooth exhibits a unique broad triangular crown with large serrations. The roots are also quite unique as they appear as long arms with the crown at the end. The roots would stack and interlock to form a "tooth whorl" as per the photo above. 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. Authenticity guaranteed.
- Edestus heinrichi$3,250.00
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 SIZE: 1-3/4" teeth (Whorl : 10-1/4" length)
Adding 11 Edestus shark specimens in October 2021. Link to Edestus shark.
Learn More - Edestus heinrichi$650.00
A very rare, Top Quality Edestus heinrichi shark tooth, from Herrin, Illinois. An October Fossil of the Month. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. Two crown specimen. Excellent preservation and serrations. Incredible crown 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.
I05 SIZE: 2-1/4" (Root length 3-3/4")
Adding 11 Edestus shark specimens in October 2021. Link to Edestus shark.
Learn More - Edestus heinrichi$525.00
A very rare, Top Quality Edestus heinrichi shark tooth, from Herrin, Illinois. An October Fossil of the Month. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. Two crown specimen. Excellent preservation and serrations. Extra large root size! 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. Crown tops are repaired. Authenticity guaranteed.
I03 SIZE: 1-1/2" (Root length 6-1/4")
Adding 11 Edestus shark specimens in October 2021. Link to Edestus shark.
Learn More - Edestus heinrichi$325.00
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 and serrations. Note - extra long root section - 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. No repair or restoration. Authenticity guaranteed.
I04 SIZE: 1-1/2" (Root 6-1/4")
Adding 15 Edestus shark specimens in April 2021. Link to Edestus shark.
Learn More - Edestus heinrichi$325.00
A very rare, EXTRA LARGE 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 and serrations. Extra large crown size - tall and wide! Maximum size for E. heinrichi. 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.
I06 SIZE: 2-1/4" (Root length 3-7/16")
Adding 11 Edestus shark specimens in October 2021. Link to Edestus shark.
Learn More - Edestus heinrichi$175.00
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 and serrations. Great 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. Root crack was stabilized. Authenticity guaranteed.
I07 SIZE: 1-3/4" (Root length 2-5/8")
Adding 11 Edestus shark specimens in October 2021. Link to Edestus shark.
Learn More - Edestus heinrichi$175.00
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 and serrations. Great 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.
I12 SIZE: 1-1/4" (Root length 1-11/16")
Adding 11 Edestus shark specimens in October 2021. Link to Edestus shark.
Learn More - Edestus heinrichi$150.00
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 and serrations. Great 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.
I13 SIZE: 1-1/8" (Root length 1-1/4")
Adding 11 Edestus shark specimens in October 2021. Link to Edestus shark.
Learn More - Edestus heinrichi$150.00
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 and serrations. 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.
I08 SIZE: 1-1/4" (Root 2-1/4")
Adding 15 Edestus shark specimens in April 2021. Link to Edestus shark.
Learn More - Edestus heinrichi$135.00
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 and serrations. 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.
I010 SIZE: 1-1/8"
Adding 15 Edestus shark specimens in April 2021. Link to Edestus shark.
Learn More - Edestus heinrichi$125.00
A very rare, High Quality Edestus heinrichi shark tooth, from Herrin, Illinois. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. Very good.preservation with excellent serrations. 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.
I011 SIZE: 7/8"
Adding 15 Edestus shark specimens in April 2021. Link to Edestus shark.
Learn More - Edestus heinrichi$115.00
A very rare, Quality Edestus heinrichi shark tooth, from Herrin, Illinois. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. Good preservation and serrations. 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.
I09 SIZE: 1-1/2" (Root 2-1/4")
Adding 15 Edestus shark specimens in April 2021. Link to Edestus shark.
Learn More