Polarized light micrograph of a transverse cross-section through the stalk of an evening primrose (Oenothera sp.). Magnification: x93 when printed on 10 cm wide. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Mis, Marek |
Bildgröße: | 4912 px × 7016 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |