Search results for: 'di02 ferox 24 october to 10 november'

A rare, early Auriculatus anterior tooth from Kzil-Orda region, Kazakhstan. The bourlette is complete. Excellent coarse serrations, large side cusps serrations, and with very irregular serrations. These teeth exhibit fantastic color, gloss, and preservation. A rare early Eocene Auriculatus tooth (Ypresian age - 55 MYA)! No repair or restoration. Authenticity guaranteed. This is the true early Eocene Auriculatus tooth!   

K502           SIZE: 2-1/8"

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

A Top Quality Ptychodus mortoni, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Eagle Ford Fm. tooth. These  teeth have a design that includes a high cusp with radiating occlusal ridges extending across the cusp face. Authenticity guaranteed. P. mortoni is a rare species in Texas, and when teeth get this large they are extremely rare!

T395            SIZE: 13/16"

Adding 24 Ptychodus mortoni teeth in August 2025.   Link to Texas shark teeth

A Top Quality Ptychodus mortoni, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Eagle Ford Fm. tooth. These  teeth have a design that includes a high cusp with radiating occlusal ridges extending across the cusp face. Authenticity guaranteed. P. mortoni is a rare species in Texas, and when teeth get this large they are extremely rare!  

T388            SIZE: 7/8"

Adding 24 Ptychodus mortoni teeth in August 2025.   Link to Texas shark teeth

A Top Quality Ptychodus mortoni, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Eagle Ford Fm. tooth. These  teeth have a design that includes a high cusp with radiating occlusal ridges extending across the cusp face. Authenticity guaranteed. P. mortoni is a rare species in Texas, and when teeth get this large they are extremely rare!  

T387            SIZE: 15/16"

Adding 24 Ptychodus mortoni teeth in August 2025.   Link to Texas shark teeth

A Top Quality Ptychodus mortoni, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Eagle Ford Fm. tooth. These  teeth have a design that includes a high cusp with radiating occlusal ridges extending across the cusp face. Authenticity guaranteed. P. mortoni is a rare species in Texas, and when teeth get this large they are extremely rare!  

T386            SIZE: 15/16"

Adding 24 Ptychodus mortoni teeth in August 2025.   Link to Texas shark teeth

A very rare, early Otodus mugodzharicus upper jaw, lateral tooth from Aktulagay, western Kazakhstan. A transitional tooth leading to C. auriculatus (see detailed discussion below) which leads to Megalodon. A November Fossil of the Month.The bourlette is complete. Tooth exhibits "wavy serrated" edges similar to the Isurus escheri tooth. 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. 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. Note - This is my last offering of Aktluagay teeth.

K552         SIZE: 1-9/16"

Note - Adding 19 Kazakh Auriuclatus or transition teeth in November 2021. -->  Link to Kazakh Auriculatus teeth.

A beautifully prepared, TOP QUALITY Koneprusia dahmani spiny trilobite. One of the collector's favorite spiny trilobites. A November Fossil of the Month. Koneprusia dahmani is an unusual looking species with three rows of long spines run down its back. The preparation is German with all original colors and no restoration. Exceptional completeness and preservation. Great natural bronze colored shell with excellent luster.  A very difficult species to prepare. Excellent shell and spine preservation. 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.  

XM77          Size: 1-5/8"   (1-1/16")

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

"The Best of West Java".  An ultra rare, Top Quality Megalodon - lower jaw anterior tooth from West Java, Indonesia - new site. This Megalodon has tan colored crown with red & brown highlights and an vivd golden tan colored bourlette. Highest quality enamel. Fantastic color! The bourlette is large and 100% complete. The serrations are razor sharp with an excellent tip serration. Exceptional serrations. The root is excellent with a small erosion area which is all to common for these Megs. Miocene Age. No repair or restoration. Authenticity Guaranteed. A rare Indonesian color Meg tooth. Note - The multiple shades of tan is one of the special color patterns available with the West Java Meg teeth. An exceptional West Java color Meg. Excellent eye appeal!   Note - This tooth comes with a custom display stand as shown in the final photo. The lower jaw teeth are up to 50 times more rare than the upper jaw teeth.

IN18        Size: 5-5/16"  

Note - Adding 7 Top Quality Indonesian Megalodon Teeth in November 2023. -> Link To TQ Indonesian Megs

An incredible polished Goniatites sp., an early ammonite-like cephalopod showing the intricate internal chamber structure. The rock matrix is a beautiful marble material and the cavities are mineral filled! These Goniatites are beautifully polished on all sides. Authenticity gauranteed. This is a great early Ammonite. An excellent display items!

Name: Goniatites sp. , Age: Devonian (350 MM years ago), Location: Atlas Mt., Morocco

M2004         Size: 2-7/8"   

A LARGE RARE, GEM QUALITY  Pectinodon bakkeri tooth from the Hell Creek Fm. of western North America. Anterior tooth. An April Fossil of the Month. Pectinodon is a small Troodontid and has teeth similar to Troodon.  Pectinodon are known for their very unique shaped teeth with unusually large distal serrations. The enamel is excellent with a great brown color.  Excellent large posterior and no anterior serrations. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Meade Co., So. Dakota. Authenticity guaranteed. This is your chance to own a rare, quality Pectinodon tooth. Perfect tooth.  Note - A gem jar will be included as photographed. 

DO15       SIZE: 5 mm

Note - Adding 27 new Troodontid teeth in April 2024.     Link to Pectinodon catalog.

A LARGE silica replaced Cyrtospirifer brachiopod. Both valves present  - complete specimens and matrix free. Exceptional preservation. More than 1"+ thick and heavy! This is a late Devonian (370 mya) brachiopod from Rudkine near Voronezh, Russia. An incredible display piece! 

Y018          SIZE: 1-5/8"  

Note - 15 new Brachiopods added in November 2017.       Link to Brachipods.

A Quality crinoid stem plate with bryozoans, coral and shells for the Cincinnati area, Ohio.    Note - Weighs 1.25 lbs - international shipping charge supplement required. 

CR07       SIZE: 7-1/2" x 4-1/2"

Name: Crinoid        Age: Ordovician (470 MMYA)        Location: Cincinnati, Ohio

Note - Adding a 9 piece crinoid collection in November 2023.  ->    Link to Crinoids