File Name: Arabidopsis M1 tricome.001 File Size: 1 MB Caption: Scanning electron microscope (SEM) image of lower aurface of Arabidopsis thaliana leaf, showing a tricome. Brassicales Brassicaceae (mustard family) Arabidopsis thaliana herbaceous dicotyledon Zeiss DSM 962 SEM Credit: Louisa Howard, M.L. Guerinot Keywords: SEM, botanical, leaf, Arabidopsis, tricome