Pine needle. Polarised light micrograph of a transverse section through needle (leaf) from a pine (Pinus sp.) tree. Magnification: x200,when printed at 10 centimetres wide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Mis, Marek |
Bildgröße: | 4315 px × 2858 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |