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


Water Body: James River            Site Location ID: VA-2-BJMS196.16  Sample Label:
Sample ID: VA000500                Client Sample ID: 2-BJMS196.16
Date Sample Collected: 10/30/2013  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Ling Ren               Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    1038 Achnanthidium deflexum (Reimer in Patrick and Reimer) Kingston           0.16      1.0
    1046 Achnanthidium eutrophilum (Lange-Bertalot in Lange-Bertalot and Met+     0.33      2.0
    1024 Achnanthidium exiguum (Grunow in Cleve and Grunow) Czarnecki             0.33      2.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                          21.16    127.0
    1023 Achnanthidium pyrenaicum (Hustedt) Kobayashi                             1.00      6.0
    1036 Achnanthidium rivulare Potapova et Ponader                               9.66     58.0
  204001 Adlafia bryophila (Petersen) Moser, Lange-Bertalot et Metzeltin          0.33      2.0
    7075 Amphora copulata (Kützing) Schoeman et Archibald                         1.16      7.0
    7001 Amphora ovalis (Kützing) Kützing                                         0.50      3.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         1.66     10.0
    7990 Amphora sp. 1 ?                                                          1.33      8.0
   12010 Caloneis silicula (Ehrenberg) Cleve                                      0.66      4.0
   16011 Cocconeis pediculus Ehrenberg                                            2.66     16.0
   16004 Cocconeis placentula Ehrenberg                                           3.66     22.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                   14.16     85.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.50      3.0
   22002 Cymatopleura elliptica (Brébisson ex Kützing) Smith                      0.33      2.0
   23077 Cymbella leptoceros (Ehrenberg) Kützing                                  1.66     10.0
   23814 Cymbella subturgidula Krammer                                            0.16      1.0
   24001 Cymbellonitzschia diluviana Hustedt                                      0.33      2.0
   30004 Diploneis oblongella (Nägeli ex Kützing) Ross                            0.33      2.0
   30006 Diploneis subovalis Cleve                                                0.33      2.0
 8942001 Eolimna minima (Grunow) Lange-Bertalot                                   8.33     50.0
 8942004 Eolimna subminuscula (Manguin) Moser, Lange-Bertalot et Metzeltin        1.83     11.0
   32003 Epithemia adnata (Kützing) Brébisson                                     0.33      2.0
  115008 Fallacia tenera (Hustedt in Schmidt et al.) Mann in Round, Crawford+     0.16      1.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.16      1.0
   35036 Frustulia amphipleuroides (Grunow in Cleve and Grunow) Cleve-Euler       0.50      3.0
  210007 Geissleria kriegeri (Krasske) Lange-Bertalot in Lange-Bertalot and +     0.33      2.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                2.50     15.0
   37163 Gomphonema mexicanum Grunow in Van Heurck                                0.66      4.0
   37178 Gomphonema minutum (Agardh) Agardh                                       0.16      1.0
   37311 Gomphonema parvulius (Lange-Bertalot et Reichardt) Lange-Bertalot e+     0.33      2.0
   37277 Gomphonema sp. 2 ANS NEW JERSEY KCP                                      4.33     26.0
  209003 Gomphosphenia lingulatiformis (Lange-Bertalot et Reichardt in Lange+     0.50      3.0
   38001 Gyrosigma acuminatum (Kützing) Rabenhorst                                2.16     13.0
   38027 Gyrosigma reimeri Sterrenburg                                            3.00     18.0
  125001 Karayevia clevei (Grunow in Cleve and Grunow) Bukhtiyarova               0.50      3.0
   46317 Navicula canalis Patrick                                                 0.16      1.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      1.00      6.0
   46896 Navicula rostellata Kützing                                              0.16      1.0
   46895 Navicula viridulacalcis Lange-Bertalot in U. Rumrich, Lange-Bertalo+     0.16      1.0
   48004 Nitzschia amphibia Grunow                                                2.66     16.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.33      2.0
   48178 Nitzschia sinuata var. tabellaria (Grunow) Grunow in Van Heurck          0.16      1.0
  194004 Placoneis clementis (Grunow) Cox                                         0.16      1.0
  194005 Placoneis elginensis (Gregory) Cox                                       0.33      2.0
  155019 Planothidium apiculatum (Patrick) Lange-Bertalot                         0.33      2.0
  155008 Planothidium daui (Foged) Lange-Bertalot                                 0.33      2.0
  155018 Planothidium rostratum (Østrup) Lange-Bertalot                           0.50      3.0
 2508001 Platessa conspicua (Mayer) Lange-Bertalot in Krammer and Lange-Bert+     0.33      2.0
   55004 Reimeria uniseriata Sala, Guerrero et Ferrario                           1.16      7.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         2.00     12.0
  170001 Sellaphora laevissima (Kützing) Mann                                     0.33      2.0
  170006 Sellaphora pupula (Kützing) Meresckowsky                                 0.33      2.0
  170014 Sellaphora seminulum (Grunow) Mann                                       1.16      7.0


Report Date: 9/22/2021          Total Number of Taxa: 56          Total Number Counted: 600

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
If problems with this page, please email