Oligotrichida

Fig 2: Lugol?s fixed cells, lateral view, partly with deformation due to fixation

Fig 3: Lugol?s fixed cells, lateral view, partly with deformation due to fixation, the posterior part of the cell broke off.

Fig 4: Lugol?s fixed cells, lateral view, partly with deformation due to fixation

Fig 5: Lugol?s fixed cells, lateral view, partly with deformation due to fixation

Fig 6 Lugol?s fixed and DAPI stained cell, illustrating nuclear fragmentation; the red background fluorescence of the cytoplasm is due to the sequestered chloroplasts.

Fig 7 SEM of Lugol?s fixed cells with characteristic shape, lateral view.

Fig 8: Protargol stained cells, lateral view.

Fig 9: Protargol stained cells, ventral view.

Fig 10: Image of Lugol?s fixed cells, partly showing fixation artefacts, lateral view.

Fig 11: Image of Lugol?s fixed cells, partly showing fixation artefacts, lateral view.

Fig 12: Image of Lugol?s fixed cells, partly showing fixation artefacts, lateral view.

Fig 13 SEM image of the oral region.