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


Water Body: Delaware River         Site Location ID: DR11011  Sample Label:
Sample ID: PWD0039                 Client Sample ID: DR11011110612
Date Sample Collected: 11/06/2012  Count Finished: 10/09/2013
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Sonja Hausmann         Sample Type: PP



   Naded Taxon Name                                                            Percent    Count Notes   
    2132 Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky               4.04     28.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                          12.42     86.0
    1023 Achnanthidium pyrenaicum (Hustedt) Kobayashi                             2.45     17.0
    1036 Achnanthidium rivulare Potapova et Ponader                              11.56     80.0
   86002 Actinocyclus normanii (Gregory) Hustedt                                  0.72      5.0
    7075 Amphora copulata (Kützing) Schoeman et Archibald                         0.14      1.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         2.31     16.0
   10018 Aulacoseira granulata (Ehrenberg) Simonsen                               0.57      4.0
   18013 Brachysira microcephala (Kützing) Compère                                0.14      1.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.28      2.0
   16011 Cocconeis pediculus Ehrenberg                                            0.43      3.0
   16004 Cocconeis placentula Ehrenberg                                          13.29     92.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.43      3.0
   20001 Cyclotella atomus Hustedt                                                0.72      5.0
   20063 Cyclotella distinguenda Hustedt                                          0.14      1.0
   20007 Cyclotella meneghiniana Kützing                                          0.14      1.0
   20011 Cyclotella striata (Kützing) Grunow in Cleve and Grunow                  1.44     10.0
   27013 Diatoma vulgaris Bory                                                    0.28      2.0
 2506002 Discostella pseudostelligera (Hustedt) Houk et Klee                      0.86      6.0
 2506003 Discostella stelligera (Cleve et Grunow in Cleve) Houk et Klee           0.57      4.0
  110007 Encyonema brehmii (Hustedt) Mann in Round, Crawford and Mann             1.73     12.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+     3.46     24.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     2.16     15.0
 8942001 Eolimna minima (Grunow) Lange-Bertalot                                   1.87     13.0
 8942004 Eolimna subminuscula (Manguin) Moser, Lange-Bertalot et Metzeltin        0.14      1.0
   33015 Eunotia exigua (Brébisson in Kützing) Rabenhorst                         0.57      4.0
   34006 Fragilaria capucina Desmazières                                          0.28      2.0
   34098 Fragilaria capucina var. gracilis (Østrup) Hustedt                       0.14      1.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 1.73     12.0
   35024 Frustulia crassinervia (Brébisson) Lange-Bertalot et Krammer in Lan+     0.28      2.0
  210001 Geissleria acceptata (Hustedt) Lange-Bertalot et Metzeltin               0.14      1.0
  210003 Geissleria decussis (Østrup) Lange-Bertalot et Metzeltin                 0.43      3.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.57      4.0
   37990 Gomphonema sp. 1 ?                                                       0.72      5.0
   37277 Gomphonema sp. 2 ANS NEW JERSEY KCP                                      0.57      4.0
  213001 Hippodonta capitata (Ehrenberg) Lange-Bertalot, Metzeltin et Witkow+     0.14      1.0
  213003 Hippodonta lueneburgensis (Grunow) Lange-Bertalot, Metzeltin et Wit+     0.28      2.0
   44073 Melosira varians Agardh                                                  0.43      3.0
   45001 Meridion circulare (Greville) Agardh                                     0.43      3.0
   46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+     1.58     11.0
   46661 Navicula capitatoradiata Germain                                         0.43      3.0
   46014 Navicula cryptocephala Kützing                                           0.86      6.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      1.58     11.0
   46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot            0.14      1.0
   46023 Navicula gregaria Donkin                                                 1.01      7.0
   46859 Navicula lanceolata (Agardh) Kützing                                     2.02     14.0
   46649 Navicula recens (Lange-Bertalot) Lange-Bertalot in Krammer and Lang+     0.86      6.0
   46154 Navicula rhynchocephala Kützing                                          0.14      1.0
   46990 Navicula sp. 1 ?                                                         0.43      3.0
   46400 Navicula symmetrica Patrick                                              0.14      1.0
   46401 Navicula tenelloides Hustedt                                             0.28      2.0
   46104 Navicula tripunctata (Müller) Bory                                       0.28      2.0
   46774 Navicula trivialis Lange-Bertalot                                        1.15      8.0
   46504 Navicula veneta Kützing                                                  0.14      1.0
   48004 Nitzschia amphibia Grunow                                                0.57      4.0
   48417 Nitzschia archibaldii Lange-Bertalot                                     0.72      5.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        1.15      8.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 1.58     11.0
   48122 Nitzschia inconspicua Grunow                                             1.44     10.0
   48025 Nitzschia palea (Kützing) Smith                                          0.72      5.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   0.43      3.0
   48378 Nitzschia solita Hustedt                                                 1.30      9.0
  155019 Planothidium apiculatum (Patrick) Lange-Bertalot                         0.14      1.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     1.15      8.0
  155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot           0.14      1.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          2.89     20.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         2.74     19.0
  170006 Sellaphora pupula (Kützing) Meresckowsky                                 0.14      1.0
  172001 Staurosira construens Ehrenberg                                          0.72      5.0
   64022 Stephanodiscus medius Håkansson                                          0.14      1.0
   66016 Synedra rumpens Kützing                                                  1.30      9.0
   67004 Tabellaria flocculosa (Roth) Kützing                                     0.14      1.0
   70005 Thalassiosira gessneri Hustedt                                           0.43      3.0
   70003 Thalassiosira visurgis Hustedt                                           0.43      3.0
  245001 Ulnaria ulna (Nitzsch) Compère                                           0.57      4.0
   89895 Undetermined Centric sp. 1 ?                                             0.14      1.0
   89889 Undetermined Pennate                                                     0.57      4.0


Report Date: 5/18/2022          Total Number of Taxa: 77          Total Number Counted: 692

Count Notes:

  ?
  Comments: 692 valves were counted.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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