Black walnut leaf lower 2
March 7, 2013
Scanning electron microscope image of Juglan nigra (Black Walnut tree) lower leaf surface, showing a variety of tricomes.
Juglandales
Juglandaceae (walnut family)
Juglan nigra
Zeiss DSM 962 SEM
Credit: Louisa Howard
Topics:
Scientific method, Flora of the United States, Biology, Technology Internet, Juglans, Juglans nigra, Leaf, Scanning electron microscope, Electron microscopy, Electron microscope, Microscope, Walnut, Medicinal plants
