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


Water Body: Mechums River          Site Location ID: VA-2-MCM003.32  Sample Label:
Sample ID: VA000306                Client Sample ID: 2-MCM003.32 2009
Date Sample Collected: 10/08/2009  Count Finished: 09/24/2010
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Ling Ren               Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2132 Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky               0.33      2.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           1.99     12.0
    1023 Achnanthidium pyrenaicum (Hustedt) Kobayashi                             0.33      2.0
    1036 Achnanthidium rivulare Potapova et Ponader                              56.07    337.0
    7075 Amphora copulata (Kützing) Schoeman et Archibald                         0.16      1.0
   16004 Cocconeis placentula Ehrenberg                                           4.99     30.0
   20007 Cyclotella meneghiniana Kützing                                          0.16      1.0
  197001 Diadesmis confervacea Kützing                                            0.99      6.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+     1.16      7.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.99      6.0
  115016 Fallacia lenzii (Hustedt) Lange-Bertalot in Werum and Lange-Bertalot     0.33      2.0
  115008 Fallacia tenera (Hustedt in Schmidt et al.) Mann in Round, Crawford+     0.33      2.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.16      1.0
   34082 Fragilaria vaucheriae var. capitellata (Grunow in Van Heurck) Ross       0.33      2.0
   35036 Frustulia amphipleuroides (Grunow in Cleve and Grunow) Cleve-Euler       0.16      1.0
  210002 Geissleria aikenensis (Patrick) Torgan et Olivera                        1.33      8.0
  210003 Geissleria decussis (Østrup) Lange-Bertalot et Metzeltin                 0.33      2.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.49      3.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.83      5.0
   37277 Gomphonema sp. 2 ANS NEW JERSEY KCP                                      2.16     13.0
   38012 Gyrosigma scalproides (Rabenhorst) Cleve                                 0.16      1.0
   44073 Melosira varians Agardh                                                  0.33      2.0
   46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+     0.66      4.0
   46661 Navicula capitatoradiata Germain                                         0.33      2.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      5.65     34.0
   46616 Navicula germainii Wallace                                               0.33      2.0
   46023 Navicula gregaria Donkin                                                 0.83      5.0
   46369 Navicula lateropunctata Wallace                                          0.83      5.0
   46039 Navicula minima Grunow in Van Heurck                                     0.49      3.0
   46538 Navicula perminuta Grunow in Van Heurck                                  1.16      7.0
   46896 Navicula rostellata Kützing                                              2.49     15.0
   46306 Navicula schroeteri Meister                                              2.99     18.0
   46895 Navicula viridulacalcis Lange-Bertalot in U. Rumrich, Lange-Bertalo+     0.99      6.0
   48004 Nitzschia amphibia Grunow                                                0.66      4.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.49      3.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.33      2.0
   48156 Nitzschia liebethruthii Rabenhorst                                       0.33      2.0
   48025 Nitzschia palea (Kützing) Smith                                          0.33      2.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     1.99     12.0
  155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot           0.16      1.0
 2508001 Platessa conspicua (Mayer) Lange-Bertalot in Krammer and Lange-Bert+     0.66      4.0
   73001 Pseudostaurosira brevistriata (Grunow in Van Heurck) Williams et Ro+     0.16      1.0
  170006 Sellaphora pupula (Kützing) Meresckowsky                                 0.16      1.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+     1.83     11.0
   66016 Synedra rumpens Kützing                                                  0.66      4.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.33      2.0
   66058 Synedra ulna var. contracta Østrup                                       0.49      3.0
  185026 Tryblionella levidensis Smith                                            0.33      2.0


Report Date: 6/27/2022          Total Number of Taxa: 48          Total Number Counted: 601

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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