Algae count event

Phycology Section: ecology and taxonomy of freshwater algae, particularly diatoms

Diatom Count Report

C O U N T E V E N T

MEDP0788 DT1 A, official count

count method: 600 Valves (300 Cells)
slide: MEDP0788 DT1 A
    from subsample: MEDP0788 DT1
        from sample: MEDP0788

View results for COUNT EVENT MEASURED ATTRIBUTE(S): 1

   valves (cema_id: 199034 ma_id: 2)

count_event_id: 63810
taxonomy: ANSP-2011
person: Sonja Hausmann ... person_id=767

started_on: 4/8/2014 12:00:00 AM
finished_on: 5/20/2014 12:28:50 PM
estimated_hours: 4.000000000
microscope_optivar_lens_id: 87
institution_address_id: 1

added on: 5/20/2014 12:29:00 PM, added by: hausmann
modified on: 5/20/2014 12:29:00 PM, modified by: hausmann

1 QUALIFIER:

  Qualifier Code: TaxaNote
  Description: Notes taken about the taxa for a count; older data typically includes information such as beginning and end scan coordinates, unusual taxa, etc.
  Comments: 352 valves counted in three transects. The volumn has been concentrated and maximum amount was applied on the coverslide, but only around 100 valves were present per transect. This site is next to a quarry. There are many broken valves. The periphyton sample was low in diatoms too.

Counts version 3.3 - last revision 2/16/2021
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