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三葉蟲 - 動物化石 - Crotalocephalus gibbus - 8.5 cm - 6.2 cm
編號 80093547
編號 80093547
Species: Phaetonellus sp.
Age: Devonian
Locality: Morocco
Measurements: c. 14 mm wide (trilobite) – c. 120 x 80 mm (matrix)
Weight: 516 g (box included)
This is a natural trilobite of the genus Phaetonellus. It is rare and shows a row of axial spines that are large for the specimen size. The genal spines are free-prepared to make it a special and desirable trilobite.