Liana stem. Light micrograph of a vascular bundle in a transverse section through a Brazilian liana stem showing the xylem and phloem | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Wheeler, Dr. Keith |
Taille de l’image : | 2480 px × 3720 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |