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


Water Body: Cooks Creek            Site Location ID: VA-1BCKS001.03  Sample Label:
Sample ID: va000162                Client Sample ID: 1BCKS001.03
Date Sample Collected: 10/17/2007  Count Finished: 07/28/2008
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Sara Mays              Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    1038 Achnanthidium deflexum (Reimer in Patrick and Reimer) Kingston           0.16      1.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           1.49      9.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         4.81     29.0
   16011 Cocconeis pediculus Ehrenberg                                            0.83      5.0
   16004 Cocconeis placentula Ehrenberg                                           6.14     37.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    8.97     54.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.66      4.0
   20001 Cyclotella atomus Hustedt                                                0.16      1.0
   27013 Diatoma vulgaris Bory                                                    1.16      7.0
  110018 Encyonema auerswaldii Rabenhorst                                         0.49      3.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+     0.33      2.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.16      1.0
   33990 Eunotia sp. 1 ?                                                          1.32      8.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.49      3.0
   38001 Gyrosigma acuminatum (Kützing) Rabenhorst                                1.16      7.0
   38004 Gyrosigma spencerii (Smith) Griffith et Henfrey                          1.49      9.0
   38021 Gyrosigma strigilis (Smith) Cleve                                        2.49     15.0
   44073 Melosira varians Agardh                                                  8.97     54.0
   46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+     0.49      3.0
   46661 Navicula capitatoradiata Germain                                         4.98     30.0
   46014 Navicula cryptocephala Kützing                                           0.33      2.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      1.66     10.0
   46023 Navicula gregaria Donkin                                                 2.49     15.0
   46362 Navicula ingenua Hustedt                                                 0.49      3.0
   46859 Navicula lanceolata (Agardh) Kützing                                     0.16      1.0
   46808 Navicula medioconvexa Hustedt                                            0.16      1.0
   46039 Navicula minima Grunow in Van Heurck                                     6.64     40.0
   46896 Navicula rostellata Kützing                                              2.49     15.0
   46306 Navicula schroeteri Meister                                              0.99      6.0
   46562 Navicula subminuscula Manguin                                            0.49      3.0
   46104 Navicula tripunctata (Müller) Bory                                       0.66      4.0
   46504 Navicula veneta Kützing                                                  2.15     13.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     5.64     34.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  1.66     10.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        1.99     12.0
   48122 Nitzschia inconspicua Grunow                                             0.16      1.0
   48023 Nitzschia linearis (Agardh) Smith                                        0.49      3.0
   48307 Nitzschia nana Grunow ex Van Heurck                                      3.48     21.0
   48025 Nitzschia palea (Kützing) Smith                                          7.97     48.0
   48165 Nitzschia paleacea Grunow in Van Heurck                                  0.33      2.0
   48027 Nitzschia pumila Hustedt                                                 0.33      2.0
   48225 Nitzschia sociabilis Hustedt                                             1.99     12.0
   48118 Nitzschia umbonata (Ehrenberg) Lange-Bertalot                            2.49     15.0
  194004 Placoneis clementis (Grunow) Cox                                         0.33      2.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     0.49      3.0
  155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot           0.49      3.0
 2508001 Platessa conspicua (Mayer) Lange-Bertalot in Krammer and Lange-Bert+     0.99      6.0
  158001 Pleurosira laevis (Ehrenberg) Compère                                    1.66     10.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          0.16      1.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         0.49      3.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+     0.33      2.0
   65048 Surirella minuta Brébisson                                               1.32      8.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.49      3.0
  185023 Tryblionella apiculata Gregory                                           0.66      4.0
  185026 Tryblionella levidensis Smith                                            0.33      2.0


Report Date: 11/27/2022          Total Number of Taxa: 55          Total Number Counted: 602

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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