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Showing 1 - 20 of 21 results
  1. Actinocyclus Ehrenberg, 1837

    Genus, Diatom, Marine

  2. Actinocyclus curvatulus Janisch, 1874

    Species, Diatom, Marine

  3. Actinocyclus kützingii

    Species, Diatom

  4. Actinocyclus normanii (Gregory) Hustedt, 1957

    Species, Diatom, Marine

  5. Actinocyclus normanii f. subsalsa (Juhlin-Dannfelt) Hustedt, 1957

    Form, Diatom

  6. Actinocyclus normanii subsalsus Juhl.-Dannf., 1882

    Morphotype, Diatom

  7. Actinocyclus octonarius Ehrenberg, 1837

    Species, Diatom, Marine

  8. Actinocyclus octonarius var. crassus (W. Smith) Hendy, 1954

    Variety, Diatom

  9. Actinocyclus octonarius var. ralfsii (W. Smith) Hendy, 1954

    Variety, Diatom

  10. Actinocyclus octonarius var. sparsus (Gregory) Hendey, 1954

    Variety, Diatom

  11. Actinocyclus octonarius var. tenellus (Brébission) Hendey, 1954

    Variety, Diatom

  12. Actinocyclus roperii (Brébission) Grunow In Van Heurck, 1881

    Species, Diatom

  13. Actinocyclus senarius Ehrenberg, 1838

    Species, Diatom, Marine

  14. Actinocyclus subtilis (W.Gregory) Ralfs, 1861

    Species, Diatom, Marine

  15. Azpeitia M. Peragallo in Tempére & Peragallo, 1912

    Genus, Diatom

  16. Azpeitia nodulifer

    Species, Diatom

  17. Hemidiscus Wallich, 1860

    Genus, Diatom, Marine

  18. Hemidiscus cuneiformis Wallich, 1860

    Species, Diatom, Marine

  19. Pseudoguinardia von Stosch, 1986

    Genus, Diatom

  20. Pseudoguinardia recta

    Species, Diatom