Search results for: 'scute africa great wide shark teeth fossils'

An extinct early ground squirrel jaw (Ischyromys sp.) from Sioux Co., Nebraska. Ischyromys was one of many mammals that thrived in the Early Oligocene in North America. Found in the Brule Fm. (Rupelian) 33 - 30 million years ago. A very well preserved specimen. No repair or restoration. Authenticity guaranteed. This item comes with a 2"x 2" floating frame display.

WR13        Size: 3/4"  

Name: Ischyromys sp. 

Age:  Oligocene

Location: Sioux Co., Nebraska

Note - Posting 49 Oligocene Mammal fossils in January 2025.      Link to Oligocene Mammal Fossils

An extinct early ground squirrel jaw (Ischyromys sp.) from Sioux Co., Nebraska. Ischyromys was one of many mammals that thrived in the Early Oligocene in North America. Found in the Brule Fm. (Rupelian) 33 - 30 million years ago. A very well preserved specimen. No repair or restoration. Authenticity guaranteed. This item comes with a 2"x 2" floating frame display.

WR12        Size: 1"  

Name: Ischyromys sp. 

Age:  Oligocene

Location: Sioux Co., Nebraska

Note - Posting 49 Oligocene Mammal fossils in January 2025.      Link to Oligocene Mammal Fossils

An extinct early Dog-like Canid jaw (Hesperocyon gregarius) from Sioux Co., Nebraska. Hesperocyon gregarius was one of many mammals that thrived in the Early Oligocene in North America. Found in the Brule Fm. (Rupelian) 33 - 30 million years ago. A very well preserved specimen. No repair or restoration. Authenticity guaranteed. This item comes witha 2"x 2" floating frame display.

WR45        Size: 1"  

Name: Hesperocyon gregarius

Age:  Oligocene

Location: Sioux Co., Nebraska

Note - Posting 49 Oligocene Mammal fossils in January 2025.      Link to Oligocene Mammal Fossils

A late Jurassic Camarasaurus caudual vertebra from the Morrison Fm. Camarasaurus was a mid- sized Jurassic sauropod.. Light  brown gray color with a gray patina. Good bone quality. Legally collected on private land in the Morrison Fm., Bone Cabin Quarry, Albany Co., Wyoming. Authenticity guaranteed.  Shipping weight is 10 lbs. This item is not eligible for free shipping. UPS shipping is recommended.

BC05         SIZE:   7-1/2" wide  x  7-1/2" height  x  4" length 

Note - Adding 10 Jurassic dinosaur limb bones in April 2024.    Link to Sauropod Bones

A late Jurassic Camarasaurus caudual vertebra from the Morrison Fm. Camarasaurus was a mid- sized Jurassic sauropod.. Light gray color and patina. Very good bone quality. Legally collected on private land in the Morrison Fm., Bone Cabin Quarry, Albany Co., Wyoming. Authenticity guaranteed.  Shipping weight is 12 lbs. This item is not eligible for free shipping. UPS shipping is recommended.

BC04         SIZE:   5-1/2" wide  x  8" height   x  4-1/4" length 

Note - Adding 10 Jurassic dinosaur limb bones in April 2024.    Link to Sauropod Bones

An EXTRA LARGE, High 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! The last of my largest teeth.  

T371            SIZE: 1-3/4" x 1' height

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

A LARGE rare, Top Quality Chomatodus sp., an extinct Petalodont shark tooth, from the Paleozoic era in Indiana. Good color. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth! 

Age: Upper Mississippian (330 MYA); Indian Springs Shale Fm.

Location: Crawford Co., Indiana

Z047      SIZE: 1"

Adding 55 US Paleozoic teeth in May 2022  -->  Link to US Paleozoic teeth

A rare, Top Quality Chomatodus sp., an extinct primitive shark tooth, from the Paleozoic era in Kentucky. Good color. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth! 

Age: Upper Mississippian (330 MYA); Muldraugh Fm.

Location: Hardin Co., Kentucky

Z023      SIZE: 3/4"

Adding 55 US Paleozoic teeth in May 2022  -->  Link to US Paleozoic teeth

An incredible Top Quality Megalodon tooth from Georgia and a June 2018 Fossil of the Month. The crown has a fantastic charcoal gray with light gray and black serrations. The crown also has a very unique wide” spade-like” shape. The enamel is the Highest Quality; glass-like with few hydration cracks! An exceptional, extra large black bourlette – nearly perfect. Razor sharp serrations including an exceptional tip serration. Nearly perfect serrations! The root is nicely articulated, brown colored, and complete. This Georgia Meg is very special – a real “looker”. Definitely a Miocene age Meg tooth with small Chubutensis like bumps at the base of the crown and grooves along the edge of the root lobes. Note - these Georgia Megs are fantastic - essentially no sign of wear and excellent preservation. You would think that these Georgia teeth were collected from a land site with the degree of perfection that they exhibit. A near Perfect Meg tooth. An exceptional collector's Megalodon tooth from Georgia. Authenticity guaranteed. Exceptional eye appeal! My of my favorites!

G109 BoP           Size: 4-7/8"

An incredible whole polished Cleoniceras ammonite showing the intricate external chamber structure. A gorgeous Cretaceous ammonite from Madagascar. Authenticity guaranteed. A great gift item. A chrome easel stand is included with this ammonite. Note - this item weighs more than 1.5 lbs. An international shipping surcharge can apply  to free shipping orders. 

X203       Size: 5-1/4"  (1-3/16" wide)

Note - Adding 15 Madagascar ammonites in December 2025  -->   Link to Madagascar ammonites

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!  Perfect tooth.

T396            SIZE: 13/16"

Note - 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!  Perfect tooth..

T394            SIZE: 7/8"

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