Search results for: 'alteri row 3 eagle speci'
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- Mesohippus - Extinct 3-Toed Horse$85.00
An extinct early 3-Toed horse jaw (Mesohippus) from Sioux Co., Nebraska. Mesohippus 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.
WR05 Size: 2"
Name: Mesohippus
Age: Oligocene
Location: Sioux Co., Nebraska
Note - Posting 49 Oligocene Mammal fossils in January 2025. Link to Oligocene Mammal Fossils
Learn More - Undescribed species (Ginseng)$145.00
A Top Quality undescribed Ginseng species leaf the from Green River Fm., Evacuation Creek, Uinta Co., Utah. The undescribed species is a leaf from the Ginseng plant from the Eocene age (48 MYA) in the ancient Lake Unita deposit. This piece exhibits exceptional preservation and excellent color. No repair or restoration. Authenticity guaranteed. This leaf comes with a custom made wooden stand and ID plate (see photo). It is ready to display. An excellent old collection display piece!
GL11 SIZE: 2-7/8" x 2" Plate size: 4-1/2" x 4-5/8"
Note - Adding 24 Green River Fm. Fossil leaves in September 2023 --> Link to Green River Fossil Leaves
Learn More - Alopias palatasi (So. Carolina)$325.00
A very rare, Alopias palatasi shark tooth, an extinct serrated Giant Thresher, from So. Carolina. Nice blue color. Good preservation, but there is erosion. Serrations are visible. These teeth are rarely found and seen. A rare collectors' tooth in high quality condition. Authenticity guaranteed. This is the second rarest of the Giant Thresher species.
SC849 SIZE: 1-3/8"
Posting 21 Giant Thresher shark teeth in June 2024. Link to Giant Thresher sharks.
Learn More - Aetomylaeus sp.$475.00
A HUGE, High Quality Aetomylaeus sp., an Eagle ray, mouth plate from Caldera area of Chile. An April Fossil of the Month. An excellent plate of pavement teeth from the lower jaw. This plate has good preservation, light brown color, and is exceptionally clean. Note - the bottom side of this specimen is completely matrix free - rare. An incredibly sized late Miocene Eagle ray mouth plate from the Bahia Inglesa Fm. Authenticity guaranteed. Unfortunately there are no more teeth coming from this site!
C951 SIZE: 8" (4-1/2" Wide)
Note - Adding 4 Ray mouth plates in April 2022. -> Link to Chilean rays.
Learn More - Ptychodus anonymus$50.00
A Top Quality Ptychodus anonymus, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Eagle Ford Fm. tooth. These massive teeth have a design with transverse ridges extending across the cusp face. Authenticity guaranteed. Perfect tooth.
T089 SIZE: 7/16"
Note - Adding 100+ new Texas shark teeth in October 2021. Link to Texas shark teeth
Learn More - Ptychodus mortoni$160.00
A LARGE, 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!
T380 SIZE: 1-3/16"
Adding 24 Ptychodus mortoni teeth in August 2025. Link to Texas shark teeth
Learn More - Ptychodus mortoni$195.00
A LARGE, 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!
T373 SIZE: 1-3/8"
Adding 24 Ptychodus mortoni teeth in August 2025. Link to Texas shark teeth
Learn More - Ptychodus mortoni$195.00
A LARGE, 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!
T372 SIZE: 1-3/8"
Adding 24 Ptychodus mortoni teeth in August 2025. Link to Texas shark teeth
Learn More - Ptychodus mortoni$75.00
A Top Quality Ptychodus mortoni, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. A symphyseal tooth. 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! Near Perfect tooth.
T392 SIZE: 3/8"
Adding 24 Ptychodus mortoni teeth in August 2025. Link to Texas shark teeth
Learn More - Ptychodus mortoni$185.00
A LARGE, 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! Near Pefect tooth.
T379 SIZE: 1-3/16"
Adding 24 Ptychodus mortoni teeth in August 2025. Link to Texas shark teeth
Learn More - Ptychodus mortoni$225.00
A LARGE, 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! Near Pefect tooth.
T374 SIZE: 1-3/8"
Adding 24 Ptychodus mortoni teeth in August 2025. Link to Texas shark teeth
Learn More - Ptychodus mortoni$225.00
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
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