Fig. 4. A–D in Morphology and Ontogenesis of Hemiholosticha pantanalensis nov. spec. (Ciliophora, Hypotrichia, Psilotrichidae)

Fig. 4. A–D. Hemiholosticha pantanalensis nov. spec. in the SEM. A. Ventral overview. B–D. Details of oral apparatus; arrows in (C) mark the buccal seal. AZM – adoral zone of membranelles; BR – buccal ridge; DK1 – dorsal kinety; EM – endoral membrane; LMR – left marginal cirral row; PM – paroral membrane; POR – postoral cirral row; R1–3 – ventral cirral rows; SC – scutum. Scale bars: 5 µm (C), 10 µm (B, D), and 20 µm (A).