Fossil bivalve (Posidonia sp.) from the Carboniferous Period, Belgium. Posidonia had flattened valves, a straight dorsal margin and a single muscle scar inside the shell, and grew to 35 mm in diameter. It lived worldwide, from the Carboniferous Period to the Jurassic.
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Details
Creative#:
TOP22076966
Source:
達志影像
Authorization Type:
RM
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須由TPG 完整授權
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N/A
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No
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No
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