Search results for: 'liops paleozo few planus fisheuri good'

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.

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. 

I19          SIZE:  1-3/16" crown

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

A very rare, 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, 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. 

I13          SIZE:  1-1/4"crown

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

A very rare, 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, 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. 

I12          SIZE:  1-1/2"crown

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

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.

An EXCELLENT Carcharias shark tooth from the copper red site. Anterior tooth.  Exceptional color. Good preservation and condition. These are Miocene age from the Pungo River Fm., Hertford Co., NC. 

NC431      SIZE: 1-3/8"

 An EXCELLENT Carcharias shark tooth from the copper red site. Anterior tooth.  Exceptional color. Good preservation and condition. These are Miocene age from the Pungo River Fm., Hertford Co., NC. 

NC433         SIZE: 1-3/8"

An EXCELLENT Carcharias shark tooth from the copper red site. Anterior tooth.  Exceptional color. Good preservation and condition. These are Miocene age from the Pungo River Fm., Hertford Co., NC. 

NC434        SIZE: 1-3/16"

An EXCELLENT Carcharias shark tooth from the copper red site. Lateral position.  Exceptional color. Good preservation and condition. These are Miocene age from the Pungo River Fm., Hertford Co., NC. 

NC435         SIZE: 1-1/8"

An excellent, rare unidentified Dicotaledon fruit specimen from Morocco. Found in the late Eocene sediments in Western Sahara, Morocco.      

X360       Size: 1-3/8"

Note - Adding 10 Moroccan Dicotaledon specimens in July 2019.  Link to the Dicotaledon specimens

A excellent, rare unidentified Dicotaledon fruit specimen from Morocco. Found in the late Eocene sediments in Western Sahara, Morocco.      

X357       Size: 1-11/16"

Note - Adding 10 Moroccan Dicotaledon specimens in July 2019.  Link to the Dicotaledon specimens

A excellent, rare unidentified Dicotaledon fruit specimen from Morocco. Found in the late Eocene sediments in Western Sahara, Morocco.      

X356       Size: 1-7/8"

Note - Adding 10 Moroccan Dicotaledon specimens in July 2019.  Link to the Dicotaledon specimens