Coloured scanning electron micrograph (SEM) of a diatom (Cyclotella sp.) Cyclotella is a marine centric diatom from the family Coscinodiscaceae. Its frustule is drum-shaped. It can be a planktonic free-floating single cell or form filaments attached by mucilaginous strings. Magnification: x2, 500 when shortest axis printed at 25 millimetres. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / DENNIS KUNKEL MICROSCOPY |
Bildgröße: | 2613 px × 3483 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |