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Taxon group

  1. species: Staurosirella berolinensis (Lemmerm.) Bukht., 1995

    Taxon group: diatom

    NHMSYS0021058303

  2. species: Staurosirella africana (Hust.) D.M. Williams et Round, 1987

    Taxon group: diatom

    NHMSYS0021058303

  3. species: Staurosirella leptostauron (Ehrenb.) D.M. Williams et Round, 1987

    Taxon group: diatom

    NHMSYS0021058303

  4. species: Fragilariforma lata (A. Cleve) D.M. Williams et Round, 1988

    Taxon group: diatom

    NHMSYS0021058303

  5. species: Fragilariforma acidobiontica (D.F. Charles) D.M. Williams et Round, 1988

    Taxon group: diatom

    NHMSYS0021058303

  6. species: Fragilariforma floridana (Hanna) D.M. Williams, 1990

    Taxon group: diatom

    NHMSYS0021058303

  7. species: Fragilariforma bicapitata (Art Meyer) D.M. Williams et Round, 1988

    Taxon group: diatom

    NHMSYS0021058303

  8. species: Fragilariforma strangulata (Zanon) D.M. Williams et Round, 1988

    Taxon group: diatom

    NHMSYS0021058303

  9. species: Fragilariforma constricta (Ehrenb.) D.M. Williams et Round, 1988

    Taxon group: diatom

    NHMSYS0021058303

  10. species: Distrionella asterionelloides D.M. Williams, 1990

    Taxon group: diatom

    NHMSYS0021058303