Search results for: 'crab from t re'

A Top Quality Onchopristis numidus (Saw shark) rostal tooth from the Kem Kem area of Morocco. Onchopristis was a large, fearsome Cretaceous Saw shark, and it is believed to be a meal for Spinosaurus. A very robust rostal tooth. Great red color. No repair or restoration. Authenticity guaranteed. My favorite Saw shark teeth. 

M1030        SIZE: 1-7/8"

Note – Adding 6 new Onchopristis teeth in December 2024.  ->  Link to Onchopristis Catalog

A Top Quality Onchopristis numidus (Saw shark) rostal tooth from the Kem Kem area of Morocco. Onchopristis was a large, fearsome Cretaceous Saw shark, and it is believed to be a meal for Spinosaurus. A very robust rostal tooth. Great red color. No repair or restoration. Authenticity guaranteed. My favorite Saw shark teeth. 

M1029        SIZE: 2-5/16"

Note – Adding 6 new Onchopristis teeth in December 2024.  ->  Link to Onchopristis Catalog

A Top Quality Onchopristis numidus (Saw shark) rostal tooth from the Kem Kem area of Morocco. Onchopristis was a large, fearsome Cretaceous Saw shark, and it is believed to be a meal for Spinosaurus. A very robust rostal tooth. Great red color. One crack. No restoration. Authenticity guaranteed. My favorite Saw shark teeth. 

M1028        SIZE: 2-3/4"

Note – Adding 6 new Onchopristis teeth in December 2024.  ->  Link to Onchopristis Catalog

A rare, GEM Ptychodus occidentalis tooth from Russell Co., Kansas. An excellent example of this rare Cretaceous shark. Authenticity guaranteed. Perfect tooth. You will not see this species very often!

KS401           SIZE: 9/16" x 7/16"

Note - Adding 1 new P. occidentalis teeth in April 2020.   Link to Kansas P. occidentalis teeth

A TOP QUALITY, Dolphin tooth from the Bahia Iglesa Fm. of central Chile. Gorgeous color and preservation. Complete tooth. Type #3 - Bulbous crown and a "straight" round root. A rare species. Perfect tooth. Authenticity guaranteed.

C919        Size: 15/16"

Note - Adding 32 Dolphin teeth / ear bones in March 2025.  Link -> Chilean Dolphin fossils

A TOP QUALITY, Dolphin tooth from the Bahia Iglesa Fm. of central Chile. Gorgeous color and preservation. Complete tooth. Type #4 - Conical crown and a  bent round root. A rare species. Perfect tooth. Authenticity guaranteed.

C918        Size: 1"

Note - Adding 32 Dolphin teeth / ear bones in March 2025.  Link -> Chilean Dolphin fossils

A rare, well preserved Plesiosaur tooth, an extinct middle Cretaceous marine reptile from the Kem Kem region, Morocco. The Kem Kem Plesiosaur is a new find. One crack. No restoration. A fantastic specimen. Authenticity guaranteed. 

M1128             SIZE: 1-5/8"

Note - Posted 7 Plesiosaur teeth in November 2025.  -->  Link to Moroccan Plesiosaur teeth

A rare, well preserved Plesiosaur tooth, an extinct middle Cretaceous marine reptile from the Kem Kem region, Morocco. The Kem Kem Plesiosaur is a new find. One crack. No restoration. A fantastic specimen. Authenticity guaranteed. 

M1126             SIZE: 1-13/16"

Note - Posted 7 Plesiosaur teeth in November 2025.  -->  Link to Moroccan Plesiosaur teeth

A nice Odontaspis ferox anterior tooth with crazy long and sharp side cusps from Chile. A Sand Tiger shark. Great color and preservation. Super collector's tooth. Authenticity guaranteed.

C668          Size: 9/16"

"The Color Collection - North of the River"  An EXTRA LARGE, TOP QUALITY, upper jaw anterior Isurus planus tooth from the Sharktooth Hill area, California. This tooth is displayed on its original Round Mountain silt matrix along with a 5-1/4" whale bone. Beautiful blue crown with an excellent brown colored root. Excellent preservation. A Middle Miocene age tooth. Incredible color!  An excellent collector's Mako tooth. Authenticity guaranteed. This is a great display piece from the Ernst West Quarry.

ST301M            SIZE: 1-3/4"  (plus a 5-1/4" whale bone)

Note - Adding 34 colorful Isurus planus teeth in January 2022.  -->  Link to Isurus planus teeth.

Note - Adding 12 Sharktooth Hill display pieces in Feb. 2022.    Link to STH Display Items

An EXTRA LARGE, TOP QUALITYOdontaspis ferox lateral tooth with extra long and sharp side cusps from Chile. A Sand Tiger shark. Great color and preservation. Super collector's tooth. Authenticity guaranteed. My largest top quality tooth!

C661                SIZE: 1-3/8"

A very rare, early Otodus aksuaticus upper jaw, lateral tooth from Kzil-Orda, Kazakhstan. A transitional tooth leading to O. auriculatus (see detailed discussion below) which leads to Megalodon. A July Fossil of the Month. The bourlette is complete. This tooth exhibits small serrations along the lower 1/3 of the crown and micro serrations to the tip. These teeth exhibit excellent color, gloss, and preservation. A rare, early (Ypresian) Eocene Auriculatus transition tooth.  A very challenging tooth to find when building a Megalodon evolutionary set! No repair or restoration. Authenticity guaranteed. This western Kazakhstan site is one of the few places in the world where the Otodus obliquus to Otodus auriculatus transition can be found in adjacent geologic layers. 

K547         SIZE: 1-15/16"

Note - Adding 24 Kazakh Auriuclatus or transition teeth in July 2024. -->  Link to Kazakh Auriculatus teeth.