Fossilised giant horsetail (Asterophyllites grandis)leaves. These specimens date to 320-290 million year old ago in the Late Carboniferous,and were found in Dudley,West Midlands,UK | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Natural History Museum, London |
Bildgröße: | 3754 px × 2328 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |