Light micrograph of an unripe seed capsule of the scarlet pimpernel plant, Anagallis arvensis, with the opened lid. When the seed capsule is mature, the upper part opens like the lid of a box, releasing the ripe seeds within. Microscopic contrast technique : Incident lighting. Magnification 40x when printed 10 centimetres wide. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Guenther, Gerd |
Bildgröße: | 5184 px × 3456 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |