Search results for: 'line paleozo few planus fish guid'

Three rare, Top Quality Helodus sp. tooth cluster, an extinct Cochliodont shark tooth, from the Paleozoic era in Indiana. An excellent primary cusp. Great color and articulation. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth! 

Age: Upper Mississippian (330 MYA); Indian Springs Fm.

Location: Crawford Co., Indiana

Z041       SIZE: 1/4"  x 1/4"

Adding 30 US Paleozoic teeth in July 2025  -->  Link to US Paleozoic teeth

A rare, High Quality Petalodus alleghaniensis, an extinct Petalodont shark tooth, from the Paleozoic era in Kansas. An excellent primary cusp. Great color and articulation. A well preserved specimen. No restoration. Authenticity guaranteed. An excellent collector's tooth! 

Age: Upper Pennsylvanian (300 MYA); Raytown Limestone Fm.

Location: Lenexa, Johnson Co., Kansas

Z029       SIZE: 1-1/8" wide  x 1-1/8"

Adding 30 US Paleozoic teeth in July 2025  -->  Link to US Paleozoic teeth

A rare, Top Quality Symmorium sp., an extinct Cladodont shark tooth, from the Paleozoic era in Indiana. An extraordinary primary cusp with two side cusps. Fantastic color and articulation. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth. 

Age: Middle Mississippian (347 MYA); Harrodsburg Limestone Fm.

Location: Washington Co., Indiana

Z051        SIZE: 1/4"

Adding 30 US Paleozoic teeth in July 2025  -->  Link to US Paleozoic teeth

A rare, Top Quality Solenodus sp., an extinct Cochilodont shark tooth, from the Paleozoic era in Indiana. A large primary cusp with exceptional detail. Fantastic color and articulation. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth. 

Age: Middle Mississippian (347 MYA); Harrodsburg Limestone Fm.

Location: Washington Co., Indiana

Z058        SIZE: 3/8" wide 

Adding 30 US Paleozoic teeth in July 2025  -->  Link to US Paleozoic teeth

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. An incredible brown colored specimen - very unusual. 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. 

I10        SIZE:  3-1/2" w/ root  (1-5/8" crown) 

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

Cochliodus sp.  ;  a very rare Extinct Bradydont shark. Nicely articulated. A large top quality specimen! New Kansas location.

Age: Pennsylvanian (300 mya) ; Raytown Limestone Fm.

Location: Lenexa, Johnson Co., Kansas

Z108             SIZE: 1/2"

Cochliodus sp.  ;  a very rare Extinct Bradydont shark. Nicely articulated. Matrix free - rare! A large top quality specimen! New Kansas location.

Age: Pennsylvanian (300 mya) ; Raytown Limestone Fm.

Location: Lenexa, Johnson Co., Kansas

Z109            SIZE: 5/8"

Deltodus sp.  ;  an Extinct Bradydont shark.  Excellent preservation and excellent surface articulation. Note the dimpled surface. A large top quality specimen!  Matrix free specimen - very rare! An exceptional collector's piece from an old collection!

Age: Pennsylvanian (300 mya) ; Stanton Fm. (Missourian)

Location: Louisville, Cass Co., Nebraska

Z127          SIZE: 1-1/4"

Deltodus sp.  ;  an Extinct Bradydont shark. Nicely articulated. Specimen grade. Matrix free specimen!

Z089            SIZE: 1"

Deltodus sp.  ;  an Extinct Bradydont shark. Nicely articulation. A large top quality specimen!  New Kansas location. An excellent collector's tooth!

Age: Pennsylvanian (300 mya) ; Raytown Limestone Fm.

Location: Lenexa, Johnson Co., Kansas

Z113          SIZE: 7/8"

Dorsal spine  ;  an Extinct Primitive shark. Nicely articulation. A quality specimen!  New Kansas location.

Age: Pennsylvanian (300 mya) ; Raytown Limestone Fm.

Location: Lenexa, Johnson Co., Kansas

Z115            SIZE: 15/16"

Fissodus sp.; an  Extinct Petalodont shark

A very rare tooth. Beautifully articulated. Essentially complete. Matrix free - rare! An extraordinary collector's tooth! New Kansas location.   Reverse Photo.

Age: Pennsylvanian (300 mya) ; Raytown Limestone Fm.

Location: Lenexa, Johnson Co., Kansas

Z122          SIZE: 3/8"