(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.

Fig. 5. Cryo-SEM micrographs of the glandular tips of tentacle-shaped trichomes in
Roridula gorgonias after different treatments. (A) Intact voluminous,
ovoid droplet of adhesive secretion after washing with aqua millipore. (B,C)
Terminal gland covered with a fragmented layer of adhesive secretion after
rinsing with ethanol. (D,E) Collapsed terminal gland with adhering fibrous
formations of adhesive secretion residues after washing with chloroform. (F,G)
Terminal gland after washing with acetone: the adhesive secretion is totally
removed, and the glandular opening is clearly visible on the tip. Scale bars,
25 µm (A,B,D,F,G); 10 µm (C,E).