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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

PWD0034 DT1 A, official count
 
count method: 600 Valves (300 Cells)
slide: PWD0034 DT1 A
    from subsample: PWD0034 DT1
        from sample: PWD0034
 
View results for COUNT EVENT MEASURED ATTRIBUTE(S): 1

   valves (cema_id: 198142 ma_id: 2)

count_event_id: 63026
taxonomy: ANSP-2011
person: Sonja Hausmann ... person_id=767
 
started_on: 10/9/2013 12:00:00 AM
finished_on: 10/9/2013 6:58:42 PM
estimated_hours: 6.000000000
microscope_optivar_lens_id: 87
institution_address_id: 1
 
added on: 10/9/2013 6:59:00 PM, added by: hausmann
modified on: 10/9/2013 6:59:00 PM, modified by: hausmann
 
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: Cymatosira belgica, Cyclotella striata, Thalassiosira proschkinae are typical for high conductivity. The sample was rich in very rich in silt and relatively few diatoms. Only 490 valves were counted but at least 4 hrs spent on counting.
 

 


 
Counts version 3.2 - last revision 6/17/2017
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