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


Water Body: Raritan River          Site Location ID: GS01401600  Sample Label:
Sample ID: GS028313                Client Sample ID: LINJ0996ARE0109B
Date Sample Collected: 09/10/1996  Count Finished: 03/11/1998
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Todd Clason            Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      2.16     13.0
    2034 Achnanthes pinnata Hustedt                                               0.50      3.0
    2148 Achnanthes subhudsonis Hustedt                                           0.50      3.0
    7004 Amphora perpusilla (Grunow) Grunow                                       2.00     12.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.33      2.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.50      3.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                14.50     87.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      6.50     39.0
   23051 Cymbella sinuata Gregory                                                 1.16      7.0
   34025 Fragilaria pinnata Ehrenberg                                             1.83     11.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.33      2.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.00      6.0
   38004 Gyrosigma spencerii (Smith) Griffith et Henfrey                          0.16      1.0
   46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot            0.16      1.0
   46616 Navicula germainii Wallace                                               0.16      1.0
   46370 Navicula luzonensis Hustedt                                              0.50      3.0
   46039 Navicula minima Grunow in Van Heurck                                    14.33     86.0
   46051 Navicula pupula Kützing                                                  0.16      1.0
   46070 Navicula seminulum Grunow                                                2.33     14.0
   48004 Nitzschia amphibia Grunow                                                3.50     21.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        1.66     10.0
   48122 Nitzschia inconspicua Grunow                                            28.66    172.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                    16.83    101.0
   65043 Surirella ovalis Brébisson                                               0.16      1.0


Report Date: 9/28/2021          Total Number of Taxa: 24          Total Number Counted: 600

Count Notes:

  ?
  Comments: Start circle coordinates: x31.8, y90.1; end circle coordinates: x31.8, y95.1. 32 fields. Small navicula were difficult to distinguish. Achnanthes pennata was occasionally encountered and is very similar to fragilaria pennata.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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