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


Water Body: Eagle River            Site Location ID: GS0392511106164000  Sample Label:
Sample ID: JC000268                Client Sample ID: 001
Date Sample Collected: 09/14/2009  Count Finished: 11/01/2010
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Ling Ren               Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                          32.00    192.0
    1023 Achnanthidium pyrenaicum (Hustedt) Kobayashi                            11.00     66.0
    6001 Amphipleura pellucida (Kützing) Kützing                                  0.33      2.0
   16004 Cocconeis placentula Ehrenberg                                           0.16      1.0
   23005 Cymbella cistula (Ehrenberg in Hemprich and Ehrenberg) Kirchner          0.33      2.0
   27008 Diatoma moniliformis Kützing                                             0.83      5.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+     5.83     35.0
  203002 Encyonopsis microcephala (Grunow) Krammer                                0.33      2.0
  187001 Eucocconeis flexella (Kützing) Cleve                                     0.50      3.0
  187002 Eucocconeis laevis (Østrup) Lange-Bertalot in Lange-Bertalot and Ge+     0.16      1.0
  115019 Fallacia pseudoforcipata (Hustedt) Mann in Round, Crawford and Mann      0.33      2.0
   34098 Fragilaria capucina var. gracilis (Østrup) Hustedt                       0.33      2.0
   34212 Fragilaria sepes Ehrenberg                                               0.16      1.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 3.16     19.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               0.50      3.0
   37062 Gomphonema olivaceoides Hustedt                                          0.50      3.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.00      6.0
   45001 Meridion circulare (Greville) Agardh                                     1.00      6.0
   46014 Navicula cryptocephala Kützing                                           0.66      4.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      2.00     12.0
   46666 Navicula reichardtiana Lange-Bertalot in Lange-Bertalot and Krammer      0.16      1.0
   46990 Navicula sp. 1 ?                                                         0.33      2.0
   48006 Nitzschia capitellata Hustedt in A. Schmidt                              0.33      2.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.33      2.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 2.00     12.0
   48023 Nitzschia linearis (Agardh) Smith                                        0.33      2.0
   48025 Nitzschia palea (Kützing) Smith                                          0.16      1.0
   48173 Nitzschia pura Hustedt                                                   0.66      4.0
   48034 Nitzschia subtilis (Kützing) Grunow in Cleve and Grunow                  0.66      4.0
   50002 Opephora martyi Héribaud                                                 2.50     15.0
  155018 Planothidium rostratum (Østrup) Lange-Bertalot                           0.33      2.0
  186003 Psammothidium helveticum (Hustedt) Bukhtiyarova et Round                 0.33      2.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          2.00     12.0
   62015 Stauroneis phoenicenteron (Nitzsch) Ehrenberg                            0.16      1.0
   62007 Stauroneis smithii Grunow                                                0.16      1.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+     9.83     59.0
  175002 Staurosirella lapponica (Grunow in Van Heurck) Williams et Round         1.00      6.0
  175001 Staurosirella leptostauron (Ehrenberg) Williams et Round                 2.33     14.0
  175005 Staurosirella pinnata (Ehrenberg) Williams et Round                     14.00     84.0
  175006 Staurosirella pinnata var. intercedens (Grunow in Van Heurck) Hamil+     0.33      2.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.83      5.0


Report Date: 7/2/2022          Total Number of Taxa: 41          Total Number Counted: 600

Count Notes:

  ?
  Comments: 29 Didymo cells seen under x10 scan. Usually not broken to valves.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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