By sharing this link, I acknowledge that I have read and understand the Terms and Conditions.
50.0 MB (2.6 MB compressed)
3880 x 4504 pixels
32.8 x 38.1 cm ⏐ 12.9 x 15.0 in (300dpi)
EYE OF SCIENCE / SCIENCE PHOTO LIBRARY EYE OF SCIENCE / SCIENCE PHOTO LIBRARY
Comfrey pollen grain. Coloured scanning electron micrograph (SEM) of a pollen grain from a comfrey (Symphytum sp.) flower. Pollen grains are the male sex cells of a flowering plant. Magnification: x1670 when printed at 10 centimetres wide.
Model release not required. Property release not required.