microscopic view of a common chicory cichorium intybus flower stigma detail

asteraceae bachelors biology blue botanical botany brightfield bunk buttons carpel chicory cichorium close coffeeweed common cornflower daisy dandelion education educational endive enlarge enlarged grain grains gynoecium hendibeh horseweed illumination intybus light macro magnification magnify micrograph microphotograph microphotography microscope microscopic microscopy nature organism plant pollen ragged sailors science scientific stigma succory transmitted weed wild yellowish