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

GSN93990 DT1 A, official count

count method: (diatoms) NAWQA Qualitative
slide: GSN93990 DT1 A
    from subsample: GSN93990 DT1
        from sample: GSN93990

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

   presence absence (cema_id: 76959 ma_id: 6)

count_event_id: 17883
taxonomy: NAWQA 1997-Starts
person: William Cody ... person_id=127

started_on: 12/30/2002 12:00:00 AM
finished_on: 12/31/2002 12:00:00 AM
estimated_hours: 3.000000000
microscope_optivar_lens_id: 141
scan_length_mm: 47400.000000000
source_data_form: NA
source_table: dtm source_table_id: 12337
institution_address_id: 45

added on: 10/26/2005 6:07:00 PM, added by: dbo
modified on: 1/5/2010 3:44:00 PM, modified by: dbo

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: row1 72.8x96.6 end 113.2= 16.6mm Na.cryptotenella centered row2 73.7x96.4 end 113.2= 16.8mm Selleph. pupula centrd row3 76.7x96.4 end 110.0=14.0mm Fallacia pygmaea cntrd

Counts version 3.3 - last revision 2/16/2021
If problems with this page, please email