Fig. 10.

Extraintestinal trypanosome cells. a Trypanosomes from both sides of the intestinal wall. b, c Single cells, cross and longitudinal sections, respectively. d Cell coverings structure. ac acidocalcisome, cu cuticle, ep intestinal epithelium, fl flagellum, gc glycocalyx, gl glycosome, kp kinetoplast, mt microtubules, mu muscles, nu nucleus, pm plasmalemma, tc tracheoles, tr trypanosomes in the gut lumen. Arrows point to extraintestinal trypanosomes. Scale: a 6 µm, b 0.4 µm; c 1 µm; d 0.2 µm