Morphology and Phyletic Relationships of the Silicified Algae and the Archetypal Diatom — Monophyly or Polyphyly

Round, F. E. (1981). Morphology and Phyletic Relationships of the Silicified Algae and the Archetypal Diatom — Monophyly or Polyphyly. In Silicon and Siliceous Structures in Biological Systems (pp. 97–128). Springer New York. https://doi.org/10.1007/978-1-4612-5944-2_5