Rose pollen grains, illustration Rose Rosa sp. pollen grains, illustration. Pollen grains are reproductive structures produced by the male parts of flowering plants., by NEMES LASZLOSCIENCE PHOTO LIBRARY Stock Photo - Afloimages
Rose (Rosa sp.) pollen grains, illustration. Pollen grains are reproductive structures produced by the male parts of flowering plants., by NEMES LASZLO/SCIENCE PHOTO LIBRARY