Search results for: 'the fascinating legal of megalodon tooth fossils'

A Very Rare, Top Quality Protoheptranchias lowei lower jaw tooth from Hornby Island, British Columbia, Canada. This is a new genius from the Late Cretaceous deep water Northumberland Formation deposit. A unique species of Hexanchiforme shark. The crown is complete (5 cusps - one small tip nick) and the root is complete.  High quality enamel. No repair. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection. 

CD79              SIZE: 7/16"  Wide

Note - Adding 64 Hornby Island deep water shark teeth.   ->   Link to all Hornby Island shark teeth.

A Very Rare, Quality Protoheptranchias lowei lower jaw tooth from Hornby Island, British Columbia, Canada. This is a new genius from the Late Cretaceous deep water Northumberland Formation deposit. A unique species of Hexanchiforme shark. The crown is complete (5 cusps) and the root is complete (cracked).  High quality enamel. No repair. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection. 

CD80              SIZE: 7/16"  Wide

Note - Adding 64 Hornby Island deep water shark teeth.   ->   Link to all Hornby Island shark teeth.

A Very Rare, Top Quality Notidanodon pectinatus tooth from Hornby Island, British Columbia, Canada. This genius is from the Late Cretaceous deep water Northumberland Formation deposit. A unique species of Hexanchiforme shark. The crown is complete with 7 cusplets (4 damaged) and the root is essentially complete (cracked).  High quality enamel. No repair. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection.

CD100             SIZE: 1/2"  Wide 

Note - Adding 64 Hornby Island deep water shark teeth.   ->   Link to all Hornby Island shark teeth.

A Very Rare, Top Quality Hexanchus microdon lower jaw tooth from Hornby Island, British Columbia, Canada. This is a newly named species from the Late Cretaceous deep water Northumberland Formation deposit. A species of Hexanchiforme shark. The crown is complete with 7 cusplets and the root has very small damage. High quality enamel. No repair. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection. My best Hexanchus specimen.

CD51              SIZE: 9/16" Wide 

Note - Adding 64 Hornby Island deep water shark teeth.   ->   Link to Hornby Island shark teeth.

A Very Rare, Top Quality Hexanchus microdon lower jaw tooth from Hornby Island, British Columbia, Canada. This is a species from the Late Cretaceous deep water Northumberland Formation deposit. A species of Hexanchiforme shark. The crown is complete with 6 cusplets (2 nicked) and the root has very small damage. High quality enamel. No repair. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection. 

CD52              SIZE: 1/2" Wide 

Note - Adding 64 Hornby Island deep water shark teeth.   ->   Link to Hornby Island shark teeth.

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

A Top Quality Prognathodon anceps tooth from the phosphate mining region, Khouribga, Morocco. A fully rooted - very rare! This is an all original, associated specimen.(beware of the reassembled specimens - see Details). Exceptional condition and preservation. Note - the large Moroccan Mosasaurs have been renamed to a Prognathodon genus. No repair or restoration.  Authenticity guaranteed. This is a great juvenile rooted tooth specimen. 

M1065        SIZE: 3-1/16"   (1-5/16" wide)    

Note - Adding 14 new Mosasaur teeth in October 2022. -->  Link to Mosasaur teeth.

A HUGE, 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. Note - one margin has a natural crack which contains matrix within it and the root structure is missing. This is a rare species and a suer rare size - this specimen exceeds the maximum size recorded for Texas!

T271            SIZE: 1-13/16"  x 1-1/8"

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

A COLORFUL, Top Quality Miocene-Pliocene juvenile Mastodon molar from northern Florida. This is an extinct elephant ancestor that inhabited North America during the late Miocene to late Pliocene. This molar is a big tooth with 3 cusp rows with typical cusp wear. Exceptional articulation. Excellent red & golden tan colors! This is an exceptionally well fossilized Mastodon specimen. Note - Tooth comes complete with custom base plate as pictured. Note - Small repairs to the root end only. No restoration. An exceptional, authentic Mastodon tooth. Authenticity guaranteed. Note this item weighs 2.75 lbs and a supplemental shipping charge is required for international orders. 

X622       Size:  3-1/4" Long x 3" Wide ;  Height on stand = 4"

Name: Mastodon (Mammut americanum)

Age: Pliocene - Pleistocene    

Location: Northern Florida

Posting 8 Mammoth / Mastodon teeth in October 2025  -->  Link to all Mastodon teeth

A Top Quality Prognathodon anceps tooth from the phosphate mining region, Khouribga, Morocco. P. anceps is one of the largest mosasaur species known with huge nearly round teeth used for crushing prey.  Exceptional condition and preservation. Note - this large Moroccan Mosasaur was renamed to a Prognathodon genus. A massive Mosasaur tooth from the hero of Jurassic World! No repair or restoration.  Authenticity guaranteed. This is a fantastic specimen. 

M1068        SIZE: 1-13/16"    (1-1/4" wide) 

Note - Adding 35 new Mosasaur teeth in November 2023. -->  Link to Mosasaur teeth.

A Top Quality Prognathodon anceps tooth from the phosphate mining region, Khouribga, Morocco. P. anceps is one of the largest mosasaur species known with huge nearly round teeth used for crushing prey.  Exceptional condition and preservation. Note - this large Moroccan Mosasaur was renamed to a Prognathodon genus. A massive Mosasaur tooth from the hero of Jurassic World! No repair or restoration.  Authenticity guaranteed. This is a fantastic specimen. 

M1067        SIZE: 1-13/16"    (1-1/4" wide) 

Note - Adding 35 new Mosasaur teeth in November 2023. -->  Link to Mosasaur teeth.

An EXTRA LARGE, Top Quality Prognathodon anceps tooth from the phosphate mining region, Khouribga, Morocco. P. anceps is one of the largest mosasaur species known with huge nearly round teeth used for crushing prey.  Exceptional condition and preservation. Note - this large Moroccan Mosasaur was renamed to a Prognathodon genus. A massive Mosasaur tooth from the hero of Jurassic World! No repair or restoration.  Authenticity guaranteed. This is a fantastic specimen. 

M1064        SIZE: 2-1/16"    (1-1/4" wide) 

Note - Adding 35 new Mosasaur teeth in November 2023. -->  Link to Mosasaur teeth.