Scanning electron microscope image of Juglans nigra (Black Walnut tree) lower leaf surface, showing a variety of tricomes.

Instrument: ZEISS962 SEM  
Keywords: SEM, Leaf, botanical, tricome, stomate  
Credit: Louisa Howard  

Scanning electron microscope hi-mag image of Juglans nigra (Black Walnut tree) lower leaf surface.

Instrument: ZEISS962 SEM  
Keywords: SEM, Leaf, botanical, tricome, stomate  
Credit: Louisa Howard  

Scanning electron microscope image of Juglans nigra (Black Walnut tree) lower leaf surface, showing a  leaf vein, a variety of tricomes, and stomates.

Scanning electron microscope image of Juglans nigra (Black Walnut tree) u leaf surface, showing a  leaf vein, a variety of tricomes, and stomates.

Scanning electron microscope image of Juglans nigra (Black Walnut tree) lower leaf surface, showing  a leaf vein, a variety of tricomes, and stomates.

Scanning electron microscope Hi-mag image of Juglans nigra (Black Walnut tree) lower leaf surface, showing  tricomes and stomates.

Scanning electron microscope image of Juglans nigra (Black Walnut tree) lower leaf surface, showing a leaf vein and a variety of tricomes.

Scanning electron microscope image of Juglans nigra (Black Walnut tree) lower leaf surface, showing  a leaf vein and a variety of tricomes.

Scanning electron microscope image of Juglans nigra (Black Walnut tree) lower leaf surface, showing tricomes and stomates.

Scanning electron microscope image of Juglans nigra (Black Walnut tree) lower leaf surface, showing part of a leaf cross section, stomates, and a variety of tricomes.

Scanning electron microscope image of Juglans nigra (Black Walnut tree) lower leaf surface, showing  a variety of tricomes.