Chrysanthemum flower bud,light micrograph. At the centre of the bud is a female pistil (purple) surrounded by male anthers containing pollen bearing sacs (yellow). Magnification: x40 when printed at 10 centimetres wide | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Gschmeissner, Steve |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |