Palaeothea devonica (Bergstrom, Sturmer & Winter, 1980)
Unique specimen of the pycnogonid Palaeothea devonica (the white section) in association with Botrvocrinus(Bathericrinus) hvstrix. Lower Devonian, Lower Emsian, Hunsrück Slate of Bundenbach, Rhein- Hunsrück district, Rhineland- Palatinate, Germany.
洪斯吕克板岩
下埃姆阶
德国
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