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

GS023071 DT1 A, official count

count method: 600 Valves (300 Cells)
slide: GS023071 DT1 A
    from subsample: GS023071 DT1
        from sample: GS023071

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

   frustules (cema_id: 80352 ma_id: 1)

count_event_id: 13780
taxonomy: ANS
person: Todd Clason ... person_id=133

started_on: 7/24/1998 12:00:00 AM
finished_on: 7/27/1998 12:00:00 AM
estimated_hours: 2.500000000
microscope_optivar_lens_id: 73
scan_length_mm: 34.300000000
source_data_form: ANSPGS9704AN
source_table: dtm source_table_id: 3010
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: The Nitzschias were hard to split in this sample. Many of the smaller examples are obscured by silt. I split N. accomodata from N. palea by its larger size. Three transects: start x37, y88 to coverslip end + two transects to the right; end circle x38, y96.3.

Counts version 3.3 - last revision 2/16/2021
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