Silicified colony of the tabulate coral Syringopora from the British Carboniferous. The tubular corallites are about 2 mm in diameter | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Natural History Museum, London |
Bildgröße: | 1332 px × 1216 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |