Illustration of life during the middle Devonian from the Milwaukee Formation. Above water are some primitive trees, lycopsids and some prototaxites. Underwater are a placoderm, eastmanosteus, crinoids, ammonoids, trilobites, bryozoans, and other animals. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Bizley, Richard |
Bildgröße: | 4792 px × 5989 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |