Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
SEM—Comparison between E. gunnii (A,C,E) and E. pulverulenta ‘Baby blue’ (B,D,F) leaves. Adaxial surfaces at 200× (A,B). Overlying cells surrounding oil cavities in the abaxial surfaces, at 1200× (C,D). Leaf transversal sections showing oil cavities, containing amorphous material (E,F).
