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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

NRSA2367 DT1 A, not official count
 
count method: 600 Valves (300 Cells)
slide: NRSA2367 DT1 A
    from subsample: NRSA2367 DT1
        from sample: NRSA2367
 
View results for COUNT EVENT MEASURED ATTRIBUTE(S): 1

   valves (cema_id: 129414 ma_id: 2)

count_event_id: 41428
taxonomy: ANSP-2007
person: Eduardo Morales ... person_id=199
 
started_on: 8/24/2009 12:00:00 AM
estimated_hours: 4.000000000
microscope_optivar_lens_id: 188
scan_length_mm: 15.000000000
volume_scanned: 846.000000000
source_table: dtm
institution_address_id: 1
 
added on: 9/1/2009 12:03:00 PM, added by: dbo
modified on: 11/15/2010 11:50:00 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 x 107, y 23, y 8. No circles were marked by original analyst. His instructions were followed to make recount: transect begins at left and top of etched line (when viewing throught the microscope). It is unclear how close to the transect line the field of view had to be; qaqc analyst positioned the transect line just outside (to the right) of the field of view as seen under the 100 X objective. Images for key taxa are provided.
 

 


 
Counts version 3.2 - last revision 6/17/2017
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