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Excerpt from An Application of Polarized Light to Resolution With the Compound Microscope: A Thesis, June 2, 1921Smith, Conspectus of Families and Genera of the Diatom aceae, The Lens, Jan. 1872, pp.l.Van Heurck, Synapsis des Diatomees de Belgique, pp.lls. Van Heurck, Baxter translation, The Microscope, pp.63. Spitta, Microscopy, 1920 ed. Pp. 378, 402, Plate 6. Boyer, Diatomaceae of Philadelphia and Vicinity, pp.78. Wolle, Diatomaceae of North...

Excerpt from An Application of Polarized Light to Resolution With the Compound Microscope: A Thesis, June 2, 1921 Smith, Conspectus of Families and Genera of the Diatom aceae, The Lens, Jan. 1872, pp.l. Van Heurck, Synapsis des Diatomees de Belgique, pp.lls. Van Heurck, Baxter translation, The Microscope, pp.63. Spitta, Microscopy, 1920 ed. Pp. 378, 402, Plate 6. Boyer, Diatomaceae of Philadelphia and Vicinity, pp.78. Wolle, Diatomaceae of N...