Ammonite fossil (Dactylioceras sp.) from the Lower Jurassic Period. Dactylioceras grew to about 100 mm in diameter | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Biophoto Associates |
Taille de l’image : | 5117 px × 3412 px |
Model Release : | Non requis |
Restrictions : |
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