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


Water Body: Hardtrigger Creek      Site Location ID: IH1998SBOIA02  Sample Label: 98SBOIA02
Sample ID: IH030765                Client Sample ID: 1998SBOIA02
Date Sample Collected: 06/10/1998  Count Finished: 07/29/1999
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Loren Bahls            Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    2007 Achnanthes exigua Grunow                                                 0.66      2.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      7.66     23.0
    2030 Achnanthes minutissima Kützing                                          11.00     33.0
    7006 Amphora veneta Kützing                                                   0.33      1.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.66      2.0
   16011 Cocconeis pediculus Ehrenberg                                            0.33      1.0
   16004 Cocconeis placentula Ehrenberg                                           0.66      2.0
   23089 Cymbella cymbiformis Agardh                                              1.00      3.0
   23078 Cymbella mexicana (Ehrenberg) Cleve                                      0.33      1.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      1.33      4.0
   23051 Cymbella sinuata Gregory                                                 0.66      2.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        0.66      2.0
   27005 Diatoma tenuis Agardh                                                    0.33      1.0
   32006 Epithemia sorex Kützing                                                  0.33      1.0
   34016 Fragilaria construens var. venter (Ehrenberg) Grunow                     0.66      2.0
   34025 Fragilaria pinnata Ehrenberg                                             0.33      1.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                14.66     44.0
   35011 Frustulia vulgaris (Thwaites) De Toni                                    0.66      2.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               0.66      2.0
   37098 Gomphonema intricatum var. pumila Grunow ex Van Heurck                   0.33      1.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.33      4.0
   40002 Hantzschia amphioxys (Ehrenberg) Grunow in Cleve and Grunow              3.66     11.0
   46042 Navicula mutica Kützing                                                  0.33      1.0
   93306 Navicula pelliculosa (Kützing) Hilse                                     0.33      1.0
   48002 Nitzschia acicularis (Kützing) Smith                                     0.33      1.0
   48004 Nitzschia amphibia Grunow                                                1.66      5.0
   48338 Nitzschia aurariae Cholnoky                                              0.66      2.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.33      1.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 2.33      7.0
   48122 Nitzschia inconspicua Grunow                                             1.66      5.0
   48023 Nitzschia linearis (Agardh) Smith                                        0.66      2.0
   48025 Nitzschia palea (Kützing) Smith                                         36.66    110.0
   58005 Rhopalodia gibberula (Ehrenberg) Müller                                  0.33      1.0
   65002 Surirella angusta Kützing                                                0.33      1.0
   65048 Surirella minuta Brébisson                                               0.66      2.0
   65043 Surirella ovalis Brébisson                                               0.33      1.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         5.00     15.0


Report Date: 9/21/2019          Total Number of Taxa: 37          Total Number Counted: 300

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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