Darkfield light micrograph of a Pyrocystis lunula alga. Magnification: x260 when printed 10 centimetres wide. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Fox, Frank |
Taille de l’image : | 7250 px × 4828 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |