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

GSN24147 DT1 A, official count

count method: 600 Valves (300 Cells)
slide: GSN24147 DT1 A
    from subsample: GSN24147 DT1
        from sample: GSN24147

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

   valves (cema_id: 82764 ma_id: 2)

count_event_id: 17258
taxonomy: ANS
person: Diane Winter ansp ... person_id=210

started_on: 1/19/2001 12:00:00 AM
finished_on: 1/22/2001 12:00:00 AM
estimated_hours: 0.000000000
microscope_optivar_lens_id: 83
scan_length_mm: 0.000000000
source_data_form: NA
source_table: dtm source_table_id: 10661
institution_address_id: 1

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: start circle - 24.5/100.0 to 6.8/100.0 second transect - 6.8/99.7 to 18.9/99.7 sandy sample, few-rare diatoms at 15.3/99.7 there is a Cymbella/Navicula spp., too dirty to see both ends, could be new?? 176 Diploneis oblongella 19.6/100.0 177 Achnanthes hungarica 16.1/100.0 178 Nav. cincta (grp) 13.0/100.0 good valve view of Stauroneis smitthii 12.7/99.7

Counts version 3.3 - last revision 2/16/2021
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