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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

GS139369 DT1 A, official count
 
count method: 600 Valves (300 Cells)
slide: GS139369 DT1 A
    from subsample: GS139369 DT1
        from sample: GS139369
 
View results for COUNT EVENT MEASURED ATTRIBUTE(S): 1

   valves (cema_id: 89723 ma_id: 2)

count_event_id: 24815
taxonomy: ANS
person: Sarah Hamsher ... person_id=469
 
started_on: 8/29/2005 12:00:00 AM
finished_on: 8/29/2005 12:00:00 AM
estimated_hours: 4.000000000
microscope_optivar_lens_id: 77
scan_length_mm: 9.700000000
source_data_form: na
source_table: dtm source_table_id: 15432
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 x34.8 y114.8; y105.1. Valves were obscured and difficult to see. N. cryptotenella, N. recens, and N. erifuga were somewhat difficult to separate in girdle view. Central area of Undetermined Centric 1? was obscured. Undetermined Penate 1? was in girdle view.
 

 


 
Counts version 3.2 - last revision 6/17/2017
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