Polarised light micrograph of a transverse section through the stalk of a marsh-marigold (Caltha palustris) plant. Magnification: x186 when printed at 10 cm wide. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Mis, Marek |
Bildgröße: | 7073 px × 4659 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |