4 food vacuoles; 3 segments of the macronucleus; perioral cilia in an opening to the outside. Origins of lamellae covered by a myoneme (my) along the adoral side of the peristome (pi) that extend into the cytopharynx (cp). EM taken on 4/5/71 by R. Allen with Hitachi HU11A TEM. Neg. 2,400X. Bar = 2µm. |
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