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

GS025073 DT1 A, not official count

count method: (diatoms) NAWQA Qualitative
slide: GS025073 DT1 A
    from subsample: GS025073 DT1
        from sample: GS025073

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

   frustules (cema_id: 80481 ma_id: 1)

count_event_id: 13958
taxonomy: ANS
person: Todd Clason ... person_id=133

started_on: 7/6/1998 12:00:00 AM
finished_on: 7/6/1998 12:00:00 AM
estimated_hours: 3.000000000
microscope_optivar_lens_id: 73
scan_length_mm: 3.500000000
source_data_form: ANSPGS9710AN
source_table: dtm source_table_id: 3045
institution_address_id: 1

added on: 10/26/2005 6:06:00 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: There are only slight differences between Bill's count and my recount. Bill counted more frustules than I did, although I saw a few more taxa than he did. Cell ratios appear similar.

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