Light micrograph of an unripe seed grain of Annual Mercury, Mercurialis annua, taken from a wildflower. Microscopic contrast technique : Incident ligh

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Light micrograph of an unripe seed grain of Annual Mercury, Mercurialis annua, taken from a wildflower. Microscopic contrast technique : Incident lighting. Magnification 30x when printed 10 centimetres wide.

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Size: 5200px × 3408px
Photo credit: © GERD GUENTHER/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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