Oestrupia zachariasi (Reichelt) Hustedt 1950

Length: 25

Width: 9

Striae: 10-11

Collection 1354

Other images

More information

Return to Top Page Return to Genera List Return to Species List

Authority information

fig. 202:6-8 (Krammer and Lange-Bertalot 1986).

Other images

DIC image

More information

Although the genus Oestrupia consists of primarily marine forms, this taxon is considered to be strictly a freshwater form (Stoermer 1978).
  • Synonyms (Krammer and Lange-Bertalot 1986)
    Navicula zachariasi Reichelt 1903.
    Caloneis zachariasi (Reichelt) Hustedt 1930.

  • Ecology
    This taxon is a littoral form and may be found on bottom sediments (Hustedt 1950).

    Size ranges and morphology

  • Length is 25 to 60 micrometers (Krammer and Lange-Bertalot 1986).
  • Width is 7 to 13 micrometers (Krammer and Lange-Bertalot 1986).
  • Striae are 9 to 13 per 10 micrometers (Krammer and Lange-Bertalot 1986).