Scarlet pimpernel flower (Anagallis arvensis) reproductive parts,macrophotograph. The structures seen here include anthers (yellow),the pollen-producing male reproductive parts. At the centre of the flower is the ovarian bulb (green) encircled by the anther-tipped filaments. The sticky filaments are trichomes that attract pollinating insects to the flower to disperse its pollen. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gaff, Karl |
Taille de l’image : | 3648 px × 4864 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |