Spirogyra algae. Polarised light micrograph of a colony of Spirogyra sp. green algae. Magnification: x100,when printed 10 centimetres wide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Mis, Marek |
Bildgröße: | 3672 px × 2463 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: | - |