Search results for: 'chile promedio de toed el age de calhoun ga'

A Top Quality Protolamna sokolovi, an extinct Mackerel shark, tooth from Tarrant Co., Texas. An excellent example of this Lower Cretaceous Paw Paw Fm. shark. These teeth have a unique design with a high root face, broad side cusps, and strong vertical ridges along the crown base. This is a lateral tooth with perfect side cusps. Authenticity guaranteed. Perfect tooth.

T245            SIZE: 5/8"

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

A Top Quality Protolamna sokolovi, an extinct Mackerel shark, tooth from Tarrant Co., Texas. An excellent example of this Lower Cretaceous Paw Paw Fm. shark. These teeth have a unique design with a high root face, broad side cusps, and strong vertical ridges along the crown base. This is an anterior tooth with perfect side cusps. Authenticity guaranteed. Perfect tooth.

T244            SIZE: 3/4"

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

A Top Quality Leptostyrax macrorhiza, an extinct Mackerel shark, tooth from Tarrant Co., Texas. An excellent example of this Lower Cretaceous Paw Paw Fm. shark. These teeth have a unique design with a very high root face and broad & long side cusps. This is a rare symphyseal (center) tooth with perfect cusps. Authenticity guaranteed. Near perfect tooth.

T168           SIZE: 11/16"

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

A very rare Top Quality Paraisurus compressus, an extinct Mackerel shark, tooth from Tarrant Co., Texas. An excellent example of this Lower Cretaceous Paw Paw Fm. tooth. These teeth have a unique design with a a very compressed tooth, very high root face, no cusps, and long slender root lobes. Authenticity guaranteed. You do not see these teeth very often.

T226            SIZE: 3/8"

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

A very rare Top Quality Paraisurus compressus, an extinct Mackerel shark, tooth from Tarrant Co., Texas. An excellent example of this Lower Cretaceous Paw Paw Fm. tooth. These teeth have a unique design with a a very compressed tooth, very high root face, no cusps, and long slender root lobes. Authenticity guaranteed. You do not see these teeth very often.

T225            SIZE: 9/16"

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

A very rare Top Quality Paraisurus compressus, an extinct Mackerel shark, tooth from Tarrant Co., Texas. An excellent example of this Lower Cretaceous Paw Paw Fm. tooth. These teeth have a unique design with a a very compressed tooth, very high root face, no cusps, and long slender root lobes. Authenticity guaranteed. You do not see these teeth very often.

T224            SIZE: 3/4"

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

A very rare Top Quality Paraisurus compressus, an extinct Mackerel shark, tooth from Tarrant Co., Texas. An excellent example of this Lower Cretaceous Paw Paw Fm. tooth. These teeth have a unique design with a a very compressed tooth, very high root face, no cusps, and long slender root lobes. Authenticity guaranteed. You do not see these teeth very often.

T223            SIZE: 13/16"

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

A rare LARGE, Otodus obliquus vertebra with very nice color from the Khouribga phosphate mining area of Morocco. Exceptional concentric growth rings well preserved as well as the pair of ventral foramina openings along the side. Very thick at 1-1/16". Centra faces are very clean and edge structure is very well preserved and clean. Eocene age. No repair or restoration. Authenticity guaranteed. Exceptional quality. You don't see the large Otodus vertebra any more!  

M1165           SIZE: 3"  (1-1/16" H)

Note - Adding 6 new Otodus obliquus vertebrae in December 2022.     Link to Otodus vertebrae.

A rare LARGE, Otodus obliquus vertebra with excellent color from the Khouribga phosphate mining area of Morocco. Exceptional concentric growth rings well preserved as well as the pair of ventral foramina openings along the side. Very thick at 1-3/16". Centra faces are very clean and edge structure is very well preserved and clean. Eocene age. No repair or restoration. Authenticity guaranteed. Exceptional quality. You don't see the large Otodus vertebra any more!  

M1162           SIZE: 3-1/4"  (1-3/16" H)

Note - Adding 6 new Otodus obliquus vertebrae in December 2022.     Link to Otodus vertebrae.

A rare LARGE, Otodus obliquus vertebra with excellent color from the Khouribga phosphate mining area of Morocco. Exceptional concentric growth rings well preserved as well as the pair of ventral foramina openings along the side. Very thick at 1-1/8". Centra faces are very clean and edge structure is very well preserved and clean. Eocene age. No repair or restoration. Authenticity guaranteed. Exceptional quality. You don't see the large Otodus vertebra any more!  

M1161           SIZE: 3-1/4"  (1-1/8" H)

Note - Adding 6 new Otodus obliquus vertebrae in December 2022.     Link to Otodus vertebrae.

An EXTRA LARGE, TOP QUALITY Spinosaurus aegyptiacus tooth from the Kem Kem region of Morocco. A rare  rooted tooth! Highest quality enamel with well preserved and pronounced grooves running up the crown. Excellent dark red color. Extra wide base (1-7/16"). One crack. Some tip wear - a very good tip. Some root crack fill. An excellent quality, BIG collector's Spinosaurus tooth!  Authenticity guaranteed.

M1231       Size: 4-7/8"    (1-7/16")

Note - Adding 15 new Spinosaurus teeth added in April 2024.     Link to Spinosaurus teeth.

An EXTRA LARGE, Galeocerdo cuvier, the Tiger shark, tooth from Baja, Mexico. High quality enamel. An excellent tan colored crown and root. Great color! Sharp serrations. Great eye appeal. A BIG Baja collector's Tiger shark tooth. No repair or restoration. This is a Pliocene tooth from Gloria Fm.  Authenticity guaranteed. A Tiger shark tooth from a rare locality!

MX211       SIZE: 1-5/16"  

Posting 19 species (68 rare shark teeth) from Baja, Mexico.   Link to Mexican shark teeth -> Mexico shark teeth