19th century illustration of bladderwrack seaweed, a common large alga on many shores worldwide. Bladderwrack is a form of kelp that has been used medicinally for centuries. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Parker, David |
Bildgröße: | 3979 px × 6295 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |