Ref ID : 7533
F. Perez-Paniagua, J. Perez-Silva, and P. De Puytorac; [Etude Structurale et Ultrastructurale de la Stomatogenese de Bipartition du Cilie Colpoda steinii Maupas, 1883]. Protistologica XV(2):151-161, 1979
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Oral infraciliature is constituted by left and right fields. The steps of stomatogenesis are observed by optic and electronic microscopy. The right primordium is formed by a proliferation of kinetosomes of a single cinetie. The left primordium is formed by a proliferation of kinetosomes of 3-4 cineties. The left primordium is formed by a proliferation of kinetosomes of 3-4 cineties. The right field is always disorganized. In the left one, the kinetosomes are arranged in 3 or 4 groups of 3 rows kinetosomes. The rows become equidistant and parallel. Every kinetosome is associated with a postciliary microtubule or a postciliary ribbon. The postciliary fibers are convergent except when they are formed by posterior kinetosomes.