Algae count event

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

Diatom Count Report not available

C O U N T E V E N T

SV017660 DT1 H, official count

count method: Semi-detailed
slide: SV017660 DT1 H
    from subsample: SV017660 DT1
        from sample: SV017660

View results for COUNT EVENT MEASURED ATTRIBUTE(S): 2

   presence absence (cema_id: 77246 ma_id: 6)

   frustules (cema_id: 86548 ma_id: 1)

count_event_id: 21575
taxonomy: ANS
person: Todd Clason ... person_id=133

started_on: 5/25/2000 12:00:00 AM
finished_on: 5/25/2000 12:00:00 AM
estimated_hours: 0.000000000
microscope_optivar_lens_id: 155
scan_length_mm: 0.000000000
source_data_form: ANSPSV9909AN
source_table: dtm source_table_id: 8371
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

2 QUALIFIERS:

  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: Row 1: x104.2, y5; y17.2. 20 rows. Navicula sp. 1 is circled on row 14: it is small, broad and sharply lanceolate with invisible striae - could be Achnanthes. Navicula sp. 2 is circled on row 19: it is a broken, canted valve, but quite large.

  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: Row 1: x104.2, y5; y17.2. 20 rows. Navicula sp. 1 is circled on row 14: it is small, broad and sharply lanceolate with invisible striae - could be Achnanthes. Navicula sp. 2 is circled on row 19: it is a broken, canted valve, but quite large.

Counts version 3.3 - last revision 2/16/2021
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