Hydnoceras tuberosum,glass sponge fossil. Glass sponges are also known as hexactinellid sponges. They are a form of sponge,with a silaceous skeleton. This vase-shaped specimen dates from the Devonian of New York,USA. It is part of the collections held at the Natural History Museum,London,UK | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Natural History Museum, London |
Bildgröße: | 2460 px × 3552 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |