Search results for: 'date paleozo from onli subtitrat'

A Top Quality Ptychodus mammillaris, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Kamp Ranch Fm. tooth. These massive teeth have a design with strong transverse ridges across the cusp that transition to a concentric pattern at the base of the cusp. Authenticity guaranteed. Perfect tooth. This is a rare species.

T273            SIZE: 11/16

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth

A Top Quality Ptychodus mammillaris, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Kamp Ranch Fm. tooth. These massive teeth have a design with strong transverse ridges across the cusp that transition to a concentric pattern at the base of the cusp. Authenticity guaranteed. Perfect tooth. This is a rare species.

T272            SIZE: 13/16

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth

A Top Quality Ptychodus whipplei, an extinct durophagous (shell-crushing) shark, tooth from Ellis Co., Texas. An excellent example of this Upper Cretaceous Arcadia Park Fm. tooth. These massive teeth have a design with a very tall conical cusp with transverse ridges extending across the cusp face, but typically do not reach the margin. Authenticity guaranteed. Perfect tooth. A juvenile symphyseal tooth.

T031            SIZE: 3/16"

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth

A Top Quality Ptychodus whipplei, an extinct durophagous (shell-crushing) shark, tooth from Ellis Co., Texas. An excellent example of this Upper Cretaceous Arcadia Park Fm. tooth. These massive teeth have a design with a very tall conical cusp with transverse ridges extending across the cusp face, but typically do not reach the margin. Authenticity guaranteed. Perfect tooth. A juvenile symphyseal tooth.

T030            SIZE: 1/4"

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth

A Top Quality Ptychodus whipplei, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Arcadia Park Fm. tooth. These massive teeth have a design with a very tall conical cusp with transverse ridges extending across the cusp face, but typically do not reach the margin. Authenticity guaranteed. Near perfect tooth - root missing. 

T028            SIZE: 11/16"

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth

A rare, Top Quality Otodus obliquus shark tooth, the extinct Mackerel shark, from the Muddy Creek, Virginia. Nice tan color. Excellent preservation and condition. An early Eocene tooth. These teeth are not commonly found and seen. A rare collectors' tooth in high quality condition. Try finding one of these teeth! Authenticity guaranteed. This is the largest US Otodus obliquus tooth that I have seen. Quite rare.

VA24           SIZE: 2-3/16"

Posting 22 scarce Virginia shark teeth in September 2021.     Link to Virginia teeth.

An ultra rare, Top Quality Parotodus benedeni shark tooth, the extinct False Mako shark, from the Nottoway River, Virginia. A January fossil of the Month. This is a Virginia Red Sire tooth with a great dep red color. Excellent preservation and condition. A Pliocene tooth. These teeth are not commonly found and seen. A rare collectors' tooth in high quality condition. Try finding one of these teeth! Authenticity guaranteed. 

VA51           SIZE: 2-7/16"

Posting 3 rare Virginia shark teeth in January 2025.     Link to Virginia teeth.

An EXTRA LARGE, GEM Quality, shark vertabra from the Sharktooth Hill area, near Bakersfield, California. A February Fossil of the Month.Note - Most likely a large Mako shark vertebra and part of an associated pair with ST954. The sides are all clean and fully articulated. The base is the original Round Mountain silt matrix. Excellent preservation and gorgeous color. No repair or restoration. Authenticity guaranteed. A scarce find for Sharktooth Hill, and 2"+ are always very difficult to find. The best Sharktooth Hill vertebra the I have seen. A fantastic display piece!

ST955           SIZE: 2-5/8"   (1-1/4" Height)

Note - Adding 2 XL associated STH shark vertebrae in February 2022.   Link to STH shark vertebta.

Note - Adding 12 Sharktooth Hill display pieces in Feb. 2022.    Link to STH Display Items

An EXTRA LARGE, GEM Quality, shark vertabra from the Sharktooth Hill area, near Bakersfield, California. A February Fossil of the Month.Note - Most likely a large Mako shark vertebra and part of an associated pair with ST954. The sides are all clean and fully articulated. The base is the original Round Mountain silt matrix. Excellent preservation and gorgeous color. No repair or restoration. Authenticity guaranteed. A scarce find for Sharktooth Hill, and 2"+ are always very difficult to find. The best Sharktooth Hill vertebra the I have seen. A fantastic display piece!

ST954           SIZE: 2-5/8"   (1-1/4" Height)

Note - Adding 2 XL associated STH shark vertebrae in February 2022.   Link to STH shark vertebta.

Note - Adding 12 Sharktooth Hill display pieces in Feb. 2022.    Link to STH Display Items

A Top Quality Ptychodus polygyrus, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Arcadia Park Fm. tooth. These massive teeth have a design with 8 to 9 fine transverse ridges extending across the cusp face and transition to a concentric pattern at the base of the cusp. Authenticity guaranteed. Perfect tooth. This is a rare species.

T265            SIZE: 3/8"

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth

A Top Quality Ptychodus polygyrus, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Arcadia Park Fm. tooth. These massive teeth have a design with 8 to 9 fine transverse ridges extending across the cusp face and transition to a concentric pattern at the base of the cusp. Authenticity guaranteed. Perfect tooth. This is a rare species.

T264            SIZE: 7/16"

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth

A Top Quality Ptychodus polygyrus, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Kamp Ranch Fm. tooth. These massive teeth have a design with 8 to 9 fine transverse ridges extending across the cusp face and transition to a concentric pattern at the base of the cusp. Authenticity guaranteed. Perfect tooth. This is a rare species.

T263            SIZE: 5/8"

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth