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LOT 0438
Natural History - Fossil Keichousaurus Marine Reptile Skeleton
TRIASSIC PERIOD, CIRCA 250 MILLION YEARS B.P.
14 in. (2.8 kg, 35.5 cm).
Complete Keichousaurus hui skeleton on a rectangular matrix.
ProvenanceFrom Xingyi, Guizhou, China.
Acquired 1950s-1960s.
From an old Bristol, UK, palaeontological collection.
Keichousaurus was a late Triassic marine reptile, and a member of the Pleurosaur family, and went extinct 250 million years ago during the Triassic-Jurassic extinction event. They were specialised fish eaters, and were highly unusual amongst marine reptiles in that they gave birth to live young rather than laying eggs.
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AUCTIONS:
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LOT 0438
Natural History - Fossil Keichousaurus Marine Reptile Skeleton
Sold for (Inc. bp): £845
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Natural History - Historic Tsumeb Crystal Formation
Sold for (Inc. bp): £4
The example on a calcite matrix with small wulfenite(?) crystals. 129 grams, 86 mm
Collected in person in 1966. From the private mineral collection of Stephen Atkinson, Harpenden, UK. Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life. -
Natural History - Large Fossil Clavilithes Gastropod
Eocene Period, circa 40 million years B.P.Sold for (Inc. bp): £59
Clavilithes macrospira; supplied in a cardboard specimen tray. 180 grams, 13 cm
From Barton-on-Sea, Hampshire, UK. Collected between 1930 and 1960. From the collection of the palaeontologist R Gledhill. -
Natural History - Whitby Dac Fossil Ammonite Group
Lower Jurassic Period, Toarcian Stage, circa 180 million years B.P.Sold for (Inc. bp): £26
Comprising four cut and polished specimens. 327 grams total, 65-68 mm
From Witby, UK. From a Lincolnshire, UK, collection.