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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

GS139615 DT1 A, official count
 
count method: 600 Valves (300 Cells)
slide: GS139615 DT1 A
    from subsample: GS139615 DT1
        from sample: GS139615
 
View results for COUNT EVENT MEASURED ATTRIBUTE(S): 1

   valves (cema_id: 89627 ma_id: 2)

count_event_id: 24715
taxonomy: ANS
person: Erin Hagan ... person_id=213
 
started_on: 8/23/2005 12:00:00 AM
finished_on: 8/24/2005 12:00:00 AM
estimated_hours: 9.000000000
microscope_optivar_lens_id: 83
scan_length_mm: 5.100000000
source_data_form: NA
source_table: dtm source_table_id: 15419
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: Row 1 x100, y8.2; y13.3 Slide has a lot of sediment. It was very difficult to see and identify diatoms because of the large amount of sediment. In particular, had trouble distinguishing Navicula rostellata, Navicula germanii and Navicula erifuga.
 

 


 
Counts version 3.2 - last revision 6/17/2017
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