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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 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. Near perfect tooth.

T251            SIZE: 3/8"

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

A LARGE, 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.

T243            SIZE: 15/16"

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

An EXTRA LARGE, Top Quality Leptostyrax macrorhiza, an extinct Mackerel shark, tooth from Tarrant Co., Texas. An October Fossil of the Month. 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 an anterior tooth with perfect cusps. Authenticity guaranteed. Perfect tooth

T162           SIZE: 1-3/16"

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. One complete root lobe. Authenticity guaranteed. You do not see these teeth very often.

T222            SIZE: 1"

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

A rare, Top Quality Fraxinus sp. stem with three leaves from the Green River Fm., Cowboy Canyon, Bonanza Co., Utah. An August Fossil of the Month. The Fraxinus sp. is an Ash 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. A very special three leaf display piece!  Note - this item weighs 2.3 lbs and will have an international shipping surcharge added to free shipping.

GL15     SIZE: 6-3/8" x 3"      Plate size: 7" x 6"

Note - Adding 20 Green River Fm. Fossil leaves in August 2023 --> Link to Green River Fossil Leaves

An Extra Large, Top Quality Populus wilmatte leaf from the Green River Fm., Cowboy Canyon, Bonanza Co., Utah. The Populus wilmatte is a Popular tree 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. A special old collection display piece! Note - this item weighs 4.5 lbs and will have an international shipping surcharge added to free shipping. Please note that the quarries are now shut down.

GL40     SIZE: 7-1/4" x 3"      Plate size: 9" x 5"

Note - Adding 24 Green River Fm. Fossil leaves in September 2023 --> Link to Green River Fossil Leaves

A Large, Top Quality Allophyllus flexifolia leaf from the Green River Fm., Cowboy Canyon, Bonanza Co., Utah. The Allophyllus flexifolia is a Soapberry tree 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. A special old collection display piece! Note - this item weighs 2.25 lbs and will have an international shipping surcharge added to free shipping. Please note that quarries are now shut down.

GL35     SIZE: 5-3/8" x 1-13/16"      Plate size: 6-1/4" x 4-1/8"

Note - Adding 24 Green River Fm. Fossil leaves in September 2023 --> Link to Green River Fossil Leaves

A LARGE, Top Quality Protolamna sokolovi, an extinct Mackerel shark, tooth from Tarrant Co., Texas. An October Fossil of the Month. 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.

T242            SIZE: 15/16"

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

An EXTRA LARGE, Top Quality Protolamna sokolovi, an extinct Mackerel shark, tooth from Tarrant Co., Texas. An excellent example of this Lower Cretaceous Paw Paw Fm. shark still in the matrix. 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.

T241            SIZE: 1-1/8"

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