Search results for: 'privat bear 100 altu cap 1'

A silica replaced Cyrtospirifer brachiopod Rudkine near Voronezh, Russia. Brachiopods are bivalve molluscs. Both valves present  - complete specimens and matrix free. Exceptional preservation. Note - 3/4" thick and heavy! This is a late Devonian (370 mya) brachiopod. A nice display piece! 

Y008          SIZE: 1-5/8"  

Note - Posting 23 new Brachiopods in January 2024.    Link to Brachipods.

A large, rare Acrodus lateralis  tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old).

FR213                      SIZE: 1/4"

A large, rare Acrodus lateralis  tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old).

FR214                  SIZE: 1/4"

A rare GEM Paleobates angustissimus tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old).

FR261                     SIZE: 1/4"

A rare GEM Paleobates angustissimus tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old).

FR263           SIZE: 1/4"

A rare GEM Paleobates angustissimus tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old).

FR264                SIZE: 1/4"

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 lateral tooth with perfect cusps. Authenticity guaranteed. Perfect tooth.

T169           SIZE: 1/2"

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

A GEM, very rare Otodus aksuaticus tooth with gray color. Excellent transitional tooth with small serrations covering 3/4 of the crown and side cusps. Found in Tushbiar, Mangyshlak, W. Kazakhstan. This is a GEM quality tooth, but it a pit in the bourlette area. Kazakhstan is one of the few places on earth where the transition series from Ototdus (non-serrated) to Auriculatus (fully serrated) can be found.

K554        SIZE: 1-1/8"+

A rare Paleobates angustissimus tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old). Note- partial tooth on tooth.

FR265               SIZE: 1/4"

The Echinoid Display Collection. A LARGE, Top Quality Hemiaster whitei sea urchin from Tarrant Co., Texas. A "heart" shaped urchin. This is a Cretaceous age sea urchin (100 MYA). Excellent preservation.  Authenticity guaranteed. An excellent collector specimen from a special collection of echinoids. A perfect echinoid. An excellent display piece on matrix - size 3-1/8" x 2-1/2" height. Comes with a custom wooden ID stand with label (see photo of typical label).

EC107        Size: 1-7/8" x 1-7/8" x 15/16"  height  

Note - Posting 14 Sea Urchins / Sand Dollars in October 2023.  ->  Link to Echinoderms.

A Top Quality Pachychephalosaurus wyomingensis maxillary tooth from the late Cretaceous of northern North America. Pachychephalosaurus is the dinosaur which is famous for its large domed head surrounded by spikes. The enamel is excellent quality with excellent color / patina. Typical wear faucet from grinding on opposing teeth. Note - high center ridge and assymetry (see Pachy maxillary teeth differentiation discussion below). No cracks or restoration. An ultra rare Pachy maxillary tooth! Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. An excellent collector's quality Pachychephalosaurus tooth. My best rooted maxillary Pachy tooth. Note - tooth comes with the gem case pictured. Authenticity guaranteed.

DP03 BoP      SIZE: 3/4"+    

Note - Adding 13 new Pachy fossils in July 2018.       Link to Pachy fossils catalog

A Top Quality Pachychephalosaurus wyomingensis maxillary tooth from the late Cretaceous of northern North America. Pachychephalosaurus is the dinosaur which is famous for its large domed head surrounded by spikes. The enamel is excellent quality with excellent color / patina. Typical wear faucet from grinding on opposing teeth. Note - strong high center ridge and some assymetry (see Pachy maxillary teeth differentiation discussion below). No cracks or restoration. An ultra rare Pachy maxillary tooth! Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. An excellent collector's quality Pachychephalosaurus tooth. Note - tooth comes with the gem case pictured. Authenticity guaranteed.

DP07       SIZE: 9/16"    

Note - Adding 13 new Pachy fossils in July 2018.       Link to Pachy fossils catalog