Search results for: 'relat celular peru niños de 8 also'

A beautifully prepared pair of Cornuproetus antlatiasus trilobites. An ornate design with long cheek spines! A rarer species. The preparation is German with all original colors and no restoration. Exceptional completeness and preservation. A Middle Devonian (380 mya) trilobite from Djebel Issoumour area, Atlas Mts., Morocco. Authenticity guaranteed.

XM19         Size: 1-1/4"  &  1-1/16"

Note - Posted 16 Moroccan trilobites in May 2024   -->   Link to Moroccan Trilobites

An EXTRA LARGE, Hollardops mesocristata trilobite from the Djebel Issoumour (Maider area), Atlas Mts., Morocco. The preparation is German with all original colors and no restoration. Excellent preservation and condition. The compound eyes have exceptional detail. A Lower Devonian (395 mya). Authenticity guaranteed. 

XM09       Size: 2-3/4"  (1-11/16" wide)

Note - Posted 16 Moroccan trilobites in May 2024  -->  Link to Moroccan Trilobites

A beautifully prepared, LARGE Leonaspis sp. trilobite. Very unique raised eyes design and long spines are fully exposed - see close up photo. Exceptional black shell and spines. A Middle Devonian (380 mya) trilobite from the Djebel Issoumour area, Atlas Mts., Morocco. Authenticity guaranteed. An excellent large sized GEM QUALITY specimen.

XM29       Size: 1-1/2"  (1-1/4" )

Adding 31 quality Moroccan trilobites in April 2025.     Link to Moroccan trilobites.

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.

A very rare, early Otodus aksuaticus anterior tooth from Kzil-Orda, Kazakhstan. A transitional tooth leading to O. auriculatus (see detailed discussion below) which leads to Megalodon. The bourlette is complete. This tooth exhibits small serrations along the lower 1/2 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. 

K546         SIZE: 1-9/16"

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

A very rare, early Otodus aksuaticus 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 1/2 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. 

K544         SIZE: 1-3/4"

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

A very rare, early Otodus aksuaticus anterior 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 1/2 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. 

K542         SIZE: 2-3/16"

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

A Rare, TOP QUALITY  Megalodon tooth - upper jaw tooth from Calvert Cliffs, Maryland. An excellent tan crown and a tan bourlette. Top quality enamel with a small strip  repaired. The serrations are large and sharp with a good  tip serration. The root is complete with very small hydration cracks. Authenticity guaranteed. A rare color collector's tooth from Calvert Cliffs. A rare exotic location Megalodon tooth. An old collection piece. You don't see many Calvert Cliffs Megalodon teeth!

MD02            Size: 4-1/8" 

Note - Adding 11 Exotic Megalodon Teeth in November 2022. - >  Link to Exotic Megalodon Teeth

An EXTRA LARGE, Top Quality Carcharodontosaurus saharicus tooth from the Kem Kem deposits of Morocco. An October Fossil of the Month. An incredible red colored tooth. Highest quality enamel. Excellent preservation. Excellent anterior and posterior serrations. Serrated to the tip. Extra wide root. One crack. No repair or restoration. A Top Quality collector's tooth. Authenticity Guaranteed. A very special, top quality Carch tooth from a BIG Carch!

M1201 BoP3    Size: 4-1/2"   (1-5/8" wide)

Note - Added 14 new Carchardontosaurus teeth in October 2022.   Link to Carcharodontosaurus teeth.

A GEM, EXTRA LARGE rare Araucaria mirabilis pine cone half specimen from Argentina.    

X301 BoP      Size: 4-3/8"

A Top Quality, CLASSIC Bone Valley Megalodon tooth from Venice, Florida. Our last Fossil of the Month offering for December. The crown has a fantastic dark green-gray colored enamel with dark swirls across the top - very unusual! The bourlette is black & eroded and the root is an off white. Great color! Few hydration cracks! The serrations are sharp with some damage. Authenticity guaranteed. An incredibly colored Megalodon tooth. An excellent Venice Meg from the "early days."

F001 BoP4        Size: 3-1/8"

Note - Adding 18 new Bone Valley Fm. Megalodon teeth in Dec. 2017.      Link to the BV Meg teeth.        

A GORGEOUS GEM, Extra Large red colored Auriculatus tooth - an upper jaw anterior tooth from the Meherrin River in northeastern No. Carolina. Incredible rare deep red colors - the BEST! An April 2019 Fossil of the Month. Highest quality enamel. No enamel peel. The bourlette is excellent. The serrations are sharp and large tip serration. Excellent side cusps. The root is gorgeous with few cracks on the face. No repair! An ultra rare Auriculatus collector's tooth. Definitely a top 1% red site Ric considering size, preservation, and color! Museum Quality. Authenticity guaranteed.

NC102 BoP        SIZE: 3-5/8"