Color enhanced Scanning Electron Micrograph (SEM) showing four spores of one tetrad on leaf of Common Polypody fern (Polypodium vulgare). Magnification 1000x | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Biophoto Associates |
Bildgröße: | 4237 px × 4121 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: |
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