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An ultra rare, Top Quality Polyrhyzodus cancavus tooth from the Paleozoic era in what is now Russia. Great color. A well preserved specimen. There is a matrix break and tooth may have broke. Authenticity guaranteed. An excellent collector's tooth! 

Age: Upper Carboniferous (310 MYA); Kasimov Fm.

Location: Achkasovo, Russia

R121       SIZE: 15/16"  wide  (3/4" height)

Adding 65 Russian Paleozoic teeth in July 2021.  Link to Russian Paleozoic teeth.

A very rare, Top Quality Psammodus turgidus tooth from the Paleozoic era in what is now Russia. Great color. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth! 

Age: Upper Carboniferous (310 MYA); Kasimov Fm.

Location: Voskresensk, Russia

R131       SIZE: 7/16"  wide  

Adding 65 Russian Paleozoic teeth in July 2021.  Link to Russian Paleozoic teeth.

A rare, Top Quality Sandalodus minor tooth from the Paleozoic era in what is now Russia. Great color. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth! 

Age: Upper Carboniferous (310 MYA); Kasimov Fm.

Location: Achkasovo, Russia

R141       SIZE: 7/16"  wide  

Adding 65 Russian Paleozoic teeth in July 2021.  Link to Russian Paleozoic teeth.

A rare, Top Quality Solenodus sp. dermal denticle from the Paleozoic era in what is now Russia. Great color. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's denticle! 

Age: Upper Carboniferous (310 MYA); Kasimov Fm.

Location: Achkasovo, Russia

R151       SIZE: 5/16"  wide  (3/16" height)

Adding 65 Russian Paleozoic teeth in July 2021.  Link to Russian Paleozoic teeth.

A very rare, Top Quality Janassa sp. tooth from the Paleozoic era in what is now Russia. Great color. A well preserved specimen. Incredible articulation. No repair or restoration. Authenticity guaranteed. A special collector's tooth!  

Age: Lower Permian (284 MYA); Arty Fm.

Location: Krasnoufimsk, Russia

R090     SIZE: 7/16" wide  

Adding 65 Russian Paleozoic teeth in July 2021.  Link to Russian Paleozoic teeth.

An ultra rare, Top Quality Uralodus zangerli tooth from the Paleozoic era in what is now Russia. A lateral tooth. Great color. A well preserved specimen. Incredible articulation. No repair or restoration. Authenticity guaranteed. A very special collector's tooth!  

Age: Lower Permian (284 MYA); Arty Fm.

Location: Krasnoufimsk, Russia

R181     SIZE: 13/16" wide  

Adding 65 Russian Paleozoic teeth in July 2021.  Link to Russian Paleozoic teeth.

An Ultra Rare, Extra Large Pappocetus lugardi (Andrews, 1920) pre-molar tooth from Morocco. Pappocetus was in the Protocetidae family of ancient whales . Note - molar tooth design is one of the distinguishing features for indentifying this species. This material is a new find and represents one of the earliest transition forms of the whale. Pappocetus is a protocetid (see discussion below) and a large amphibious aquatic carnivore. Pappocetus is also an ancestor of the Basilosaurus. This material is complete and without repair. Crack fill only on some pieces. This is an opportunity to own an incredibly rare specimen from an early evolutionary stage of the modern whale. A fantastic collector's specimen. Authenticity guaranteed.

M2107          Size: 4-1/4"  (straight line)  (2-1/2" Width at base of crown)

Mid. Eocene (Bartonian) age  (40 MYA)

Gueran, (25 km SE of Boujdour), Boujdour Basin

West Sahara, Morocco

An Ultra Rare, copper-red Parotodus benedeni tooth from the Meherrin River, No. Carolina. Rare deep cherry red color with exceptional gloss. Highest quality enamel. Great preservation and condition - extra sharp edges and a naturally rounded tip - very clean. The root shows very nice detail and is complete and large. This tooth appears to be a Yorktown Fm., Pliocene age tooth. No repair or restoration.  Exceptional color! An exceptional, rare collector's tooth! Authenticity guaranteed. The red site Parotodus teeth are ultra rare and this one has the finest deep cherry red color available. A collector must have tooth.

NC524           SIZE: 1-7/16"

Added 4 red site Parotodus teeth in August 2020.  Link to Parotodus benedeni teeth.

An EXTRA LARGE,  rare Top Quality Jaekelotodus karagiensis tooth from SW Karagie, Kazakhstan.  Anterior position. Incredible color and condition. An incredible Oligocene (Rupelian) age tooth from the Karagie Fm. No repair or restoration. Authenticity guaranteed. You will enjoy the quality of the Kazakh teeth. This is the last of my Kazakh Oligocene shark teeth inventory.

K1021       SIZE: 1-3/4"

Note - Posting 2 Jaekelotodus karagiensis teeth in August 2024.   Link to Kazakh Jaekelotodus teeth

"The Ptychodus Collection." A Top Quality Ptychodus elevatus tooth from Chilisay, Aktjubinsk Region, Kazakhstan. Great color and condition. An excellent Late Cretaceous (Santonian - 84 MYA) age tooth. No repair or restoration. Authenticity guaranteed. You will enjoy these rare Kazakh teeth. A special piece from an old collection that was not available commercially. 

K1522        SIZE: 1/2" x 3/8" 

Posting 17 rare Ptychodus teeth in September 2024.     Link to Kazakh Ptychodus teeth

Excellent examples of C. atlassi.

B063   (Left)    Size: 3/4"

An Ultra Rare, Extra Large Pappocetus lugardi (Andrews, 1920) incisor tooth from Morocco. This material is a new find and represents one of the earliest transition forms of the whale. Pappocetus is a protocetid (see discussion below) and a large amphibious aquatic carnivore. Pappocetus is also an ancestor of the Basilosaurus. This material is complete and without repair. Crack fill only on some pieces. This is an opportunity to own an incredibly rare specimen from an early evolutionary stage of the modern whale. Perfect tooth. A fantastic collector's specimen. Authenticity guaranteed.

M2105          Size: 3-5/16"  (straight line)  (1-5/16" Width at base of crown)

Mid. Eocene (Bartonian) age  (40 MYA)

Gueran, (25 km SE of Boujdour), Boujdour Basin

West Sahara, Morocco