Search results for: 'recta de estudios 1 cave en chile vista'

A beautifully prepared, TOP QUALITY Walliserops lindoei trilobite, the "short trident Comura".  One of the collector's favorite spiny trilobites. A November Fossil of the Month. Walliserops lindoei is an unusual looking species with three rows of spines run down its back and a trident-like fork extending from the front of the cephalon. The preparation is German with all original colors and no restoration. Exceptional completeness and preservation. Great natural black shell with excellent luster.  A very difficult species to prepare. Excellent shell and spine preservation. Excellent compound eyes. Good size. A scarce species! One of the ultimate Middle Devonian (380 mya) spiny trilobite from the Foum Zguid, Morocco. Authenticity guaranteed. One of my favorite spiny trilobites!  Museum Quality. Note - specimen weights 1.7 lbs. International orders may require supplemental postage added to Free Shipping. Please inquire.  

XM75          Size: 1-7/8"   (1")

Adding 9 top quality Moroccan trilobites in November 2025.     Link to Moroccan trilobites.

A rare, Top Quality Ankylosaurus magniventris tooth from the late Cretaceous of northern North America. Ankylosaurus magniventris was the largest Ankylosaur which grew to 30 feet and 17000 pounds. The enamel is excellent quality with excellent color / patina. Partial root. No cracks or restoration. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. A collector's quality Ankylosaur tooth. Note - tooth comes with the gem case pictured.

DK15      SIZE: 1/4"    

Note - Adding 20 new Ankylosaur - Nodosaur fossils in July 2018.       Link to Ankylosaur fossils catalog.

A RARE, Top Quality Acheroraptor temertyorum (raptor) tooth. Acheroraptor temertyorum is one of two recently described Hell Creek Fm. raptors. This tooth is 5/16" which is a typical size. The enamel is excellent with a great dark brown color. Multiple prominent longitudinal "ribs" run the length of the crown. Excellent large posterior and small 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. Note - 2013 Acheroraptor description paper attached below. Authenticity guaranteed. This is your chance to own a rare, top quality Acheroraptor temertyorum tooth.  Note - A gem jar will be included as photographed.

DR19       SIZE: 5/16"

Note - Adding 10 new Acheroraptor teeth in August 2022      Link to Raptor (Dromaeosaur) catalog.

A Very Rare, High Quality Hexanchus microdon symphyseal tooth from Hornby Island, British Columbia, Canada. An August Fossil of the Month. This is a species from the Late Cretaceous deep water Northumberland Formation deposit. A species of Hexanchiforme shark. The crown is complete (5+ cusps!) and the root is complete. High quality enamel. No repair. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection. The symphyseal is always a rare position tooth to find and from a rare locality. A complete symphyseal tooth!

CD57              SIZE: 3/16" Wide

Note - Adding 64 Hornby Island deep water shark teeth.   ->   Link to Hornby Island shark teeth.

 A gorgeous, scarce Pachygaleus tooth. Great color and condition. 

SC1344             SIZE: 3/16"

A gorgeous Physogaleus tooth. Great color and condition.

SC1172           SIZE: 9/16"

Identification Label stands. Excellent to labeling your display items. 

DD53           Size: 4" W x 2" H

Four Peg Stands Excellent stands for bulky, heavy, and other hard to display items.

DD49         Size: 1.5" x 1.5"

A Rare, Atlantic ocean Parotodus benedeni tooth from the offshore Wrightsville Beach, No. Carolina. A robust tooth with a heavy root. This tooth appears to be a Yorktown Fm., Pliocene age tooth. No repair or restoration. A rare collector's tooth! Authenticity guaranteed. The Atlantic ocean Parotodus teeth are ultra rare! A must have collector's tooth.

NC543           SIZE: 2-3/16"

Adding 4 Atlantic ocean Parotodus benedeni teeth in August 2020.    Link to Parotodus benedeni teeth.

An EXTRA LARGE, Top Quality Great White tooth from the Ica region of Peru. Upper jaw tooth. Highest quality enamel. An excellent Tan colored crown with excellent serrations. Excellent color. A desert shark from the deserts of Peru!  No repair or restoration. Authenticity guaranteed. You don't see these teeth any more.  Near Perfect tooth - one serration damaged. A BIG collector's tooth.

P203 BoP         SIZE: 2-3/4"  (2" W)

Note - Adding 26 new Peruvian Great White teeth in August 2020 ->  Link to Peru GW Teeth

A LARGE, GEM modern Great Hammerhead shark tooth, Sphyrna mokarran. Bright white color. A large upper jaw tooth. Perfect condition. Authenticity guaranteed.

MH11        SIZE: 7/8"

Note- adding 12 Hammerhead shark teeth in December 2020.  -> Link to Hammerhead shark teeth.

A set of three very nice Ptychodus teeth.

T014             SIZE: 3/8"