Three-dimensional preservation of cellular and subcellular structures suggests 1.6 billion-year-old crown-group red algae
Fig 3
Rafatazmia chitrakootensis n. gen., n. sp., Synchrotron-Radiation X-ray Tomographic Microscopy (SRXTM) renderings.
(A–C) NRM X5646, surface, volume, slice. (D–F) NRM X5592, surface, volume, slice. (G, H) NRM X4230, surface, volume. (I–L) NRM X4229, surface, volume, slice. Legend: sw, septal wall; is, incomplete septum. Scale bars 50 μm.