Light micrograph of a transverse section of the hollow monocot stem of a common reed (Phragmites communis). HFW = 2.5mm | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / SCIENCE SOURCE / M. I. Walker |
Taille de l’image : | 5000 px × 4898 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |