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


Water Body: North Anna River       Site Location ID: VA-8-NAR065.95  Sample Label:
Sample ID: VA000594                Client Sample ID: 8-NAR065.95
Date Sample Collected: 09/02/2015  Count Finished: 12/04/2017
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Ionel Ciugulea         Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           1.50      9.0
    1036 Achnanthidium rivulare Potapova et Ponader                              53.33    320.0
    7075 Amphora copulata (Kützing) Schoeman et Archibald                         1.00      6.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.83      5.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.16      1.0
  212002 Chamaepinnularia bremensis (Hustedt) Lange-Bertalot in Lange-Bertal+     0.33      2.0
  212003 Chamaepinnularia evanida (Hustedt) Lange-Bertalot in Lange-Bertalot+     3.66     22.0
   16004 Cocconeis placentula Ehrenberg                                           0.16      1.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.33      2.0
   21049 Craticula subminuscula (Manguin) Wetzel et Ector                         0.33      2.0
   20007 Cyclotella meneghiniana Kützing                                          0.16      1.0
   23048 Cymbella aspera (Ehrenberg) Cleve                                        1.00      6.0
   23814 Cymbella subturgidula Krammer                                            0.33      2.0
  197002 Diadesmis contenta (Grunow ex Van Heurck) Mann in Round, Crawford a+     0.33      2.0
   30004 Diploneis oblongella (Nägeli ex Kützing) Ross                            0.33      2.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.83      5.0
   33172 Eunotia faba (Ehrenberg) Grunow in Van Heurck                            0.16      1.0
  115016 Fallacia lenzii (Hustedt) Lange-Bertalot in Werum and Lange-Bertalot     1.33      8.0
   35011 Frustulia vulgaris (Thwaites) De Toni                                    0.16      1.0
  210003 Geissleria decussis (Østrup) Lange-Bertalot et Metzeltin                 0.33      2.0
  210012 Geissleria lateropunctata (Wallace) Potapova et Winter                   0.33      2.0
  210013 Geissleria punctifera (Hustedt) Metzeltin, Lange-Bertalot et García+     0.66      4.0
   37513 Gomphonema caperatum Ponader et Potapova                                 1.00      6.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.50      3.0
   37278 Gomphonema lagenula Kützing                                              0.33      2.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.66      4.0
   38001 Gyrosigma acuminatum (Kützing) Rabenhorst                                0.33      2.0
   38003 Gyrosigma obtusatum (Sullivant in Sullivant and Wormley) Boyer           0.50      3.0
  130002 Luticola mutica (Kützing) Mann in Round, Crawford and Mann               0.16      1.0
   46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+     1.83     11.0
   46317 Navicula canalis Patrick                                                 2.00     12.0
   46661 Navicula capitatoradiata Germain                                         1.16      7.0
   46616 Navicula germainii Wallace                                               1.33      8.0
   46023 Navicula gregaria Donkin                                                 1.66     10.0
   46665 Navicula lundii Reichardt                                                1.16      7.0
   46865 Navicula parablis Hohn et Hellerman                                      0.33      2.0
   46154 Navicula rhynchocephala Kützing                                          0.33      2.0
   46896 Navicula rostellata Kützing                                              0.66      4.0
   93177 Navicula ruttneri var. capitata Hustedt                                  0.33      2.0
   46400 Navicula symmetrica Patrick                                              1.66     10.0
   93453 Navicula viridulacalcis subsp. neomundana Lange-Bertalot et Rumrich      0.33      2.0
   48004 Nitzschia amphibia Grunow                                                0.16      1.0
   48099 Nitzschia dissipata var. media (Hantzsch) Grunow in Van Heurck           1.33      8.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.66      4.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                         0.66      4.0
   48023 Nitzschia linearis (Agardh) Smith                                        0.50      3.0
   48025 Nitzschia palea (Kützing) Smith                                          0.33      2.0
   48126 Nitzschia perminuta (Grunow in Van Heurck) Peragallo                     0.83      5.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   0.16      1.0
   48225 Nitzschia sociabilis Hustedt                                             0.50      3.0
  155009 Planothidium delicatulum (Kützing) Round et Bukhtiyarova                 0.16      1.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     1.16      7.0
 2508011 Platessa bahlsii Potapova                                                0.66      4.0
 2508010 Platessa stewartii (Patrick) Potapova                                    0.33      2.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          1.33      8.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         0.33      2.0
  170135 Sellaphora nigri (De Notaris) Wetzel et Ector                            1.83     11.0
  170006 Sellaphora pupula (Kützing) Meresckowsky                                 1.16      7.0
  170134 Sellaphora saugerresii (Desmazieres) Wetzel et Mann                      0.66      4.0
  170014 Sellaphora seminulum (Grunow) Mann                                       0.33      2.0
  170138 Sellaphora wallacei (Reimer) Potapova et Ponader                         1.00      6.0
   62007 Stauroneis smithii Grunow                                                0.33      2.0
   65064 Surirella brebissonii var. kuetzingii Krammer et Lange-Bertalot          0.83      5.0
   65020 Surirella tenera Gregory                                                 0.66      4.0


Report Date: 6/25/2019          Total Number of Taxa: 64          Total Number Counted: 600

Count Notes:

  ?
  Comments: 101/18-11.1
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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