Figure 3.
Light microscope microphotographs at 1000× magnification. A: equatorial view, B: polar view, 1: S. absconditiflora, 2: S. ceratophylla, 3: S. multicaulis, 4: S. verbenaca, 5: S. viridis, 6: S. syriaca.
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.