Quantcast
Black Walnut leaf lower 1
351 of 430

Black Walnut leaf lower 1

March 7, 2013
Scanning electron microscope image of Juglan nigra (Black Walnut tree) lower leaf surface, showing tricomes and some closed stomata. Juglandales Juglandaceae (walnut family) Juglan nigra Zeiss DSM 962 SEM Credit: Louisa Howard


comments powered by Disqus