Fossilized sponge (Ventriculites sp.) with a skeleton of silicaceous spicules. This specimen is 30mm long,and was found in Cretaceous Period deposits in Europe | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Biophoto Associates |
Bildgröße: | 5111 px × 3418 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: |
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