Search results for: 'done paleozo from onli subtitrat'

A very rare, early Otodus mugodzharicus upper jaw, posterior tooth from Aktulagay, western Kazakhstan. A transitional tooth leading to C. auriculatus (see detailed discussion below) which leads to Megalodon. The bourlette is complete. Tooth exhibits very fine serrations along the inner curve of the crown only. These teeth exhibit very good color, gloss, and preservation. A rare, early Eocene Auriculatus transition tooth. A very challenging tooth to find when building a Megalodon evolutionary set! No repair. Authenticity guaranteed. Note - This western Kazakhstan site is one of the few places in the world where the Otodus to Auriculatus transition can be found in adjacent layers.

K555         SIZE: 5/8"

Note - Adding 18 Kazakh Auriculatus or transition teeth in April 2020. -->  Link to Kazakh Auriculatus teeth.

This is a beautiful pair very rare Basking shark gill rakers. An extremely difficult shark to find. I have only seen 4 of them!

C722   (Right)        SIZE: 1-9/16"

A TOP QUALITY Petraster sp. Starfish from Morocco. This top quality Starfish is 7/8" in length. Incredible detail. Excellent preservation and preparation. Ordovician age - ~465 MYA. This rare Starfish is from the Hefalla Sandstone, Katouna Fm., Elkaid Errami, Rissani, Morocco. No repair or restoration. Authenticity guaranteed.    

X176            SIZE: 7/8"

Note - Adding 5 Brittle Star and Starfish specimens in November 2022    Link to Brittle Stars & Starfish

A TOP QUALITY Petraster sp. Starfish from Morocco. This top quality Starfish is 1-7/16" in length. Incredible detail. Excellent preservation and preparation. Ordovician age - ~465 MYA. This rare Starfish is from the Hefalla Sandstone, Katouna Fm., Elkaid Errami, Rissani, Morocco. No repair or restoration. Authenticity guaranteed. 

X174            SIZE: 1-7/16"

Note - Adding 4 Starfish / Brittle Stars in December 2024    Link to Brittle Stars & Starfish

A TOP QUALITY Petraster sp. Starfish from Morocco. This top quality Starfish is 1-7/8" in length. Incredible detail. Excellent preservation and preparation. Ordovician age - ~465 MYA. This rare Starfish is from the Hefalla Sandstone, Katouna Fm., Elkaid Errami, Rissani, Morocco. No repair or restoration. Authenticity guaranteed. 

X173            SIZE: 1-7/8"

Note - Adding 4 Starfish / Brittle Stars in December 2024    Link to Brittle Stars & Starfish

An EXTRA LARGE,  TOP QUALITY Petraster sp. Starfish from Morocco. This top quality Starfish is 4-1/4" in length. Incredible detail. Excellent preservation and preparation. Ordovician age - ~465 MYA. This rare Starfish is from the Hefalla Sandstone, Katouna Fm., Elkaid Errami, Rissani, Morocco. No repair or restoration. Authenticity guaranteed. A BIG perfect specimen - rare!

X172            SIZE: 4-1/4"

Note - Adding 4 Starfish / Brittle Stars in December 2024    Link to Brittle Stars & Starfish

A TOP QUALITY Petraster sp. Starfish from Morocco. This top quality Starfish is 1-7/8" in length. Incredible detail. Excellent preservation and preparation. Matrix size is 3.25" x 3.25". Ordovician age - ~465 MYA. This rare Starfish is from the Hefalla Sandstone, Katouna Fm., Elkaid Errami, Rissani, Morocco. No repair or restoration. Authenticity guaranteed. A perfect specimen.    

X175            SIZE: 1-7/8"

Note - Adding 5 Brittle Star and Starfish specimens in February 2022    Link to Brittle Stars & Starfish

A TOP QUALITY Petraster sp. Starfish from Morocco. This top quality Starfish is 2-1/4" in length. Incredible detail. Excellent preservation and preparation. Ordovician age - ~465 MYA. This rare Starfish is from the Hefalla Sandstone, Katouna Fm., Elkaid Errami, Rissani, Morocco. Authenticity guaranteed. Note - this item weighs 1.6 lbs and international orders with free shipping will have a shipping surcharge.      

X171            SIZE: 2-1/4"

Note - Adding 10 Brittle Star / Starfish specimens in February 2024.    Link to Brittle Stars & Starfish

A TOP QUALITY Petraster sp. Starfish from Morocco. This top quality Starfish is 3-1/2" in length. Incredible detail. Excellent preservation and preparation. Ordovician age - ~465 MYA. This rare Starfish is from the Hefalla Sandstone, Katouna Fm., Elkaid Errami, Rissani, Morocco. Authenticity guaranteed. Note - this item weighs 3.8 lbs and international with free shipping will have a shipping surcharge.    

X170            SIZE: 3-1/2"

Note - Adding 10 Brittle Star / Starfish specimens in February 2024.    Link to Brittle Stars & Starfish

Crown is nicely articulated. A well preserved extra large specimen. Rare species.  An excellent collector's tooth!

Age: Lower Carboniferous (320 MYA); Serpuchov Fm.

Location: Serpuchov, Russia

R256        SIZE: 3/8"

Extra large size. Crown is nicely articulated. A well preserved extra large specimen. Rare species.  An excellent collector's tooth!

Age: Lower Carboniferous (320 MYA); Serpuchov Fm.

Location: Serpuchov, Russia

R036       SIZE: 3/8"+

Top of crown is nicely articulated. A well preserved extra large specimen. Matrix free. An excellent collector's tooth.

Age: Upper Carboniferous (295 MYA); Kasimov Fm.

Location: Achkasovo, Russia

R072         SIZE: 3/4"