Article · Wikipedia archive · Last revised Jun 27, 2026

Bacillariaceae

Bacillariaceae is a family of diatoms, the only family in the order Bacillariales. Some species of genera such as Nitzschia are found in halophilic environments; for example, in the seasonally flooded Makgadikgadi Pans in Botswana.

Last revised
Jun 27, 2026
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≈ 1 min
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Bacillariaceae
Nitzschia kerguelensis
Nitzschia kerguelensis
Scientific classification Edit this classification
Domain: Eukaryota
Clade: Sar
Clade: Stramenopiles
Division: Ochrophyta
Clade: Bacillariophyta
Class: Bacillariophyceae
Order: Bacillariales
Hendey 1937 sensu emend.
Family: Bacillariaceae
Ehrenb.

Bacillariaceae is a family of diatoms, the only family in the order Bacillariales. Some species of genera such as Nitzschia are found in halophilic environments; for example, in the seasonally flooded Makgadikgadi Pans in Botswana.1

Genera

This family includes these genera:2

  • Allonitzschia A.Mann, 1925 (1)3
  • Bacillaria Gmelin (155)
  • Crucidenticula F.Akiba & Y.Yanagisawa, 1986 (8)3
  • Cylindrotheca Rabenh.
  • Cymbellonitzschia Hustedt in A.Schmidt et al. (7)
  • Denticula Kütz. (178)
  • Denticulopsis R. Simonsen and T. Kanaya, 1961 (20)
  • Fragilariopsis Hustedt in A. Schmidt (41)
  • Gomphonitzschia A.Grunow, 1868 (14)3
  • Grunowia L.Rabenhorst, 1864 (19)3
  • Hantzschia Grunow, 1877 (258)
  • Neodenticula Akiba and Yanagisawa, 1986 (2)
  • Nitzschia Hassall, 1845 (2k)
  • Nitzschiella L.Rabenhorst, 1864 (18)3
  • Ophidocampa C.G.Ehrenberg, 1870 (15)3
  • Perrya F.Kitton, 1874 (7)3
  • Psammodictyon D.G.Mann, 1990 (5)3
  • Pseudo-nitzschia H. Perag. and Perag., 1900 (81)
  • Simonsenia H.Lange-Bertalot, 1979 (3)3
  • Tryblionella W.Sm., 1853 (103)

Figures in brackets are approx. how many species per family.3

See also

See also

References

References

  1. C. Michael Hogan (2008) Makgadikgadi, The Megalithic Portal, ed. A. Burnham
  2. "ITIS report:Bacillariaceae Ehrenb".
  3. "Bacillariaceae". www.gbif.org. Retrieved 24 August 2022.