Oak wool sower galls on pin oak (Quercus palustris) leaves. These galls are abnormal plant growths caused by Cynipid wasp larvae. | |
Licence : | Droits gérés |
Crédit : | Science Photo Library / Matulavich, Peter |
Model Release : | Non requis |
Property release : | Non requis |
Durée : | 10 Secondes |
Aspect ratio : | 4/3 |
Restrictions : | - |