False-colour scanning electron micrograph of pollen grains from the black pine tree,Podocarpus sp. . Magnification: x340 at 35mm size | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Photo Insolite Realite |
Taille de l’image : | 4814 px × 3769 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |