Pediastrum alga. Coloured scanning electron micrograph (SEM) of a close up of the centre of the disc-like colony of cells formed by the green alga,Pediastrum sp. Pediastrum is a type of freshwater colonial algae. The colony comprises a central cell surrounded by concentric rings of cells. The outermost cells (not seen) each have two lobes projecting outwards,giving the colony a "spiky" appearance | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Gschmeissner, Steve |
Bildgröße: | 2400 px × 1808 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |