North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Soft Algae Count Report
 


Water Body: Potomac River          Site Location ID: NRSA-FW08MD020  Sample Label:
Sample ID: NRSA0077                Client Sample ID: 526084.1
Date Sample Collected: 07/14/2008  Count Finished: 01/07/2009
Subsample ID: PR1                  Slide Replicate ID: b     Count Replicate ID: 1
Counted By: Babs Rinkel            Sample Type:



  Naded Type             Taxon Name                                             #Units  Percent   #Cells  Percent Notes   
 249999 Unclassified     (undifferentiated) (diatoms)                              563    80.56      563    33.02
 249998 Unclassified     (undifferentiated) diatoms> (dead)                         91    13.14       91     5.38
 850006 Blue-Green Algae Heteroleibleinia sp.                                        2     0.28       50     2.93
 852004 Blue-Green Algae Homoeothrix (Tapinothrix) janthina (Bornet et Flahault) Starmach       7     1.00      221    12.96
 852002 Blue-Green Algae Homoeothrix juliana (Meneghini) Kirchner                    1     0.14       26     1.52
 890028 Blue-Green Algae Phormidium autumnale (Agardh) Trevisan ex Gomont            1     0.14       65     3.81
 890025 Blue-Green Algae Phormidium sp.                                             13     1.85      444    26.04
 897003 Blue-Green Algae Pseudanabaena sp.                                           1     0.14        4     0.23
 799004 Green Algae      Unknown Chlorophyte filament                                2     0.28       14     0.82
 948001 Blue-Green Algae Unknown Cyanophyte coccoid                                  3     0.42       12     0.70
 948040 Blue-Green Algae Unknown Cyanophyte colony                                   1     0.14       12     0.70 Yes
 948009 Blue-Green Algae Unknown Cyanophyte filament                                 7     1.00      175    10.26 Yes
1599006 Red Algae        Unknown Rhodophyte Florideophycidae (chantransia)           6     0.85       27     1.58


Report Date: 6/24/2019          Total Number of Taxa: 13          Total Natural Units: 698
                                                                 Total Number of Cells: 1704

Count Notes:

  ?
  Comments: 300 ncunits reached 318.5 mm total transect length 636 mm no lugols present

  ?
  Comments: NRSA data prep

  ?
  Comments: Diatoms multiplied up per Babs Rinkel request Apr 2010
 
Taxa Notes:
 
Naded 948009: 1-1.5 um
Naded 948040: 2-4 um


 


 
Counts version 3.2 - last revision 6/17/2017
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