Light micrograph of a seed grain of Common chickweed, Stellaria media, taken from a wildflower, showing the cells of the seed surface. Microscopic contrast technique : Darkfield lighting. Magnification 40x when printed 10 centimetres wide. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Guenther, Gerd |
Bildgröße: | 4407 px × 3966 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |