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Last updated on April 19, 2014 at 13:20 EDT
Walnut Leaf 23-2
293 of 430

Walnut Leaf 23-2

March 8, 2013
Scanning electron microscope Hi-mag image of Juglans nigra (Black Walnut tree) lower leaf surface, showing tricomes and stomates. Juglandales Juglandaceae (walnut family) Juglans nigra Instrument: ZEISS962 SEM Credit: Louisa Howard