Color enhanced Scanning Electron Micrograph (SEM) showing open sporangium prior to discharge of spores; leaf of Common Polypody fern (Polypodium vulgare). Magnification 185x | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Biophoto Associates |
Taille de l’image : | 4156 px × 4201 px |
Model Release : | Non requis |
Restrictions : |
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