Fig. 12

General view, flagellum, and flagella root system of Pigoraptor chileana. a General view of the cell section. b–d Flagellum. e–h Flagellar basal body and surrounding structures. an, axoneme; ds, dense spot; fbb, flagellar basal body; fv, food vacuole; mct, microtubule; n, nucleus; nfbb, non-flagellar basal body; nu, nucleolus. Scale bars: a 0.5, b 0.2, c 0.2, d 0.5, e 0.5, f 0.5, g 0.5, h 0.5 μm