大型且保存完好的 Keichousaurus hui,早三叠纪海生爬行动物 - 骨骼化石





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Keichousaurus hui,早期三叠纪海生爬行动物标本,体型大且保存良好,采用微砂喷砂处理以增强保存度;证书为原始/官方认证。
卖家的描述
Scientific name: Keichousaurus hui, Young 1958 (marine reptile Pachypleurosauridae family)
Location: Guanglin, Guizhou Province of China
Geological Formation: Falang - Huxia Formation
Age: Early Triassic (~242 million years ago)
Size: 14cm - Matrix: 17cm x 12,5cm x 1,6cm
Ref: J705
Observations: Here we present one of our largest Keichousaurus specimens. Its preservation is particularly remarkable. It is very common to find many fake or heavily restored Keichousaurus specimens on the market. However, this specimen is quite good. The specimen has been carefully prepared professionally using micro sandblasting. Matrix its not broken as in most of them. Those bones that were not as well preserved have been highlighted using a painting technique, so enhaced, but not many of them. The head, neck, legs, hands, and almost all the specimen its exceptionally well preserved.
Keichousaurus hui is a small marine reptile from the Triassic of southern China. A member of the Pachypleurosauridae family, with a long neck, paddle-like limbs, and a slender tail, adapted for swimming in shallow marine environments. Fossils, often found in black shale, reveal a diet of small fish and invertebrates, inferred from its needle-like teeth.
It is also very interesting to observe how the veins of natural calcite that run through the rock also run through the fossil, an indicator that the bones are all authentic, since the mineralization processes that the rock subsequently underwent along its natural fractures, mineralized everything, including the parts that ran through the skeleton.
All of our fossils come with a Certificate of Authenticity. Every week, the issued Certificates of Authenticity are updated in our database verification system on our website. If you find that your certificate has not yet been updated, please contact us and we will update it immediately. Display box not included.
卖家故事
Scientific name: Keichousaurus hui, Young 1958 (marine reptile Pachypleurosauridae family)
Location: Guanglin, Guizhou Province of China
Geological Formation: Falang - Huxia Formation
Age: Early Triassic (~242 million years ago)
Size: 14cm - Matrix: 17cm x 12,5cm x 1,6cm
Ref: J705
Observations: Here we present one of our largest Keichousaurus specimens. Its preservation is particularly remarkable. It is very common to find many fake or heavily restored Keichousaurus specimens on the market. However, this specimen is quite good. The specimen has been carefully prepared professionally using micro sandblasting. Matrix its not broken as in most of them. Those bones that were not as well preserved have been highlighted using a painting technique, so enhaced, but not many of them. The head, neck, legs, hands, and almost all the specimen its exceptionally well preserved.
Keichousaurus hui is a small marine reptile from the Triassic of southern China. A member of the Pachypleurosauridae family, with a long neck, paddle-like limbs, and a slender tail, adapted for swimming in shallow marine environments. Fossils, often found in black shale, reveal a diet of small fish and invertebrates, inferred from its needle-like teeth.
It is also very interesting to observe how the veins of natural calcite that run through the rock also run through the fossil, an indicator that the bones are all authentic, since the mineralization processes that the rock subsequently underwent along its natural fractures, mineralized everything, including the parts that ran through the skeleton.
All of our fossils come with a Certificate of Authenticity. Every week, the issued Certificates of Authenticity are updated in our database verification system on our website. If you find that your certificate has not yet been updated, please contact us and we will update it immediately. Display box not included.

