Scanning electron micrograph (SEM) of a spore resting on the surface of the thallus of a folaceous liverwort (Marchantia polymorpha). Magnification: x141 when printed at 10 centimetres wide. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / KARL GAFF |
Taille de l’image : | 2647 px × 1984 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |