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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

EM191128 DT1 B, official count
 
count method: 500 Valves (250 Cells)
slide: EM191128 DT1 B
    from subsample: EM191128 DT1
        from sample: EM191128
 
View results for COUNT EVENT MEASURED ATTRIBUTE(S): 1

   valves (cema_id: 78463 ma_id: 2)

count_event_id: 10884
taxonomy: PIRLA (NADED)
person: Roland Hall ... person_id=117
finished_on: 11/4/1995 12:00:00 AM
source_table: dtm source_table_id: 188
institution_address_id: 42
 
added on: 10/26/2005 6:06:00 PM, added by: dbo
modified on: 9/18/2015 12:41:00 PM, modified by: pboylan
 
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: Eunotia curvata = E. bilunaris. Eunotia sp. 1? - girdle view. Navicula sp. 1? is possibly N. bremensis, but striae appear too fine. Navicula sp. 2? is possibly N. miniscula v. muralis or N. arvensis. Pinnularia cuneicephala (P + RI p.660). Melosira cf. pseudoamericana = Aulocoseira cf. pseudoamericana - not yet formally transferred to Aul. Melosira nygaardii = Aulocoseira nygaardii - not yet formally transferred to Aul. Aulocoseira distans v. tenella = Melosira distans v. tenella. Asterionella ralfsii v. ralfsii is possibly Asterionella ralfsii v. americana. Unidentifiable pennates.
 

 


 
Counts version 3.2 - last revision 6/17/2017
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