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


Water Body: Brandywine River M     Site Location ID: CR-BW   Sample Label:
Sample ID: CHRS0003                Client Sample ID: BW2 4-6 cm
Date Sample Collected: 12/03/2007  Count Finished: 11/10/2008
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Sara Mays              Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    2132 Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky               0.39      2.0
    1038 Achnanthidium deflexum (Reimer in Patrick and Reimer) Kingston           0.39      2.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           0.59      3.0
    1036 Achnanthidium rivulare Potapova et Ponader                               0.19      1.0
   86002 Actinocyclus normanii (Gregory) Hustedt                                  1.77      9.0
    4001 Actinoptychus senarius (Ehrenberg) Ehrenberg                             0.39      2.0
    7006 Amphora veneta Kützing                                                   0.39      2.0
   10063 Aulacoseira distans var. nivaloides (Camburn in Camburn and Kingsto+     1.18      6.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  6.71     34.0
  206001 Biremis circumtexta (Meister ex Hustedt in A. Schmidt) Lange-Bertal+     2.76     14.0
   16011 Cocconeis pediculus Ehrenberg                                            0.59      3.0
   16004 Cocconeis placentula Ehrenberg                                           1.18      6.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.19      1.0
   21004 Craticula cuspidata (Kützing) Mann in Round, Crawford and Mann           0.59      3.0
   19001 Cyclostephanos tholiformis Stoermer, Håkansson et Theriot                0.19      1.0
   20001 Cyclotella atomus Hustedt                                                7.70     39.0
   20007 Cyclotella meneghiniana Kützing                                          4.74     24.0
   20011 Cyclotella striata (Kützing) Grunow in Cleve and Grunow                  5.53     28.0
   22001 Cymatopleura solea (Brébisson in Brébisson and Godey) W. Smith           0.39      2.0
  224002 Delphineis minutissima (Hustedt) Simonsen                                0.19      1.0
   25008 Denticula kuetzingii Grunow                                              0.39      2.0
  197001 Diadesmis confervacea Kützing                                            4.34     22.0
  197002 Diadesmis contenta (Grunow ex Van Heurck) Mann in Round, Crawford a+     0.19      1.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.19      1.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.39      2.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.19      1.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.59      3.0
  130002 Luticola mutica (Kützing) Mann in Round, Crawford and Mann               0.19      1.0
   44073 Melosira varians Agardh                                                  0.79      4.0
   45001 Meridion circulare (Greville) Agardh                                     0.39      2.0
   46014 Navicula cryptocephala Kützing                                           0.19      1.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      0.39      2.0
   46023 Navicula gregaria Donkin                                                 1.77      9.0
   46363 Navicula integra (Smith) Ralfs in Pritchard                              0.19      1.0
   46859 Navicula lanceolata (Agardh) Kützing                                     2.37     12.0
   46039 Navicula minima Grunow in Van Heurck                                     1.58      8.0
   46649 Navicula recens (Lange-Bertalot) Lange-Bertalot in Krammer and Lang+     1.38      7.0
   46154 Navicula rhynchocephala Kützing                                          0.39      2.0
   46896 Navicula rostellata Kützing                                              1.97     10.0
   46389 Navicula salinarum Grunow                                                1.18      6.0
   46401 Navicula tenelloides Hustedt                                             0.98      5.0
   48004 Nitzschia amphibia Grunow                                                2.37     12.0
   48197 Nitzschia brevissima Grunow ex Van Heurck                                1.58      8.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.59      3.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.79      4.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 5.33     27.0
   48122 Nitzschia inconspicua Grunow                                             0.19      1.0
   48023 Nitzschia linearis (Agardh) Smith                                        0.19      1.0
   48025 Nitzschia palea (Kützing) Smith                                          1.97     10.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   0.19      1.0
   48087 Nitzschia sigma (Kützing) Smith                                          1.58      8.0
   48990 Nitzschia sp. 1 ?                                                        0.39      2.0
   52071 Pinnularia viridis (Nitzsch) Ehrenberg                                   0.19      1.0
  194005 Placoneis elginensis (Gregory) Cox                                       0.39      2.0
  155009 Planothidium delicatulum (Kützing) Round et Bukhtiyarova                 0.39      2.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     3.75     19.0
   73010 Pseudostaurosira parasitica (Smith) Morales                              0.19      1.0
   84001 Rhaphoneis amphiceros (Ehrenberg) Ehrenberg                              0.39      2.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         0.79      4.0
   58001 Rhopalodia gibba (Ehrenberg) Müller                                      1.18      6.0
  170006 Sellaphora pupula (Kützing) Meresckowsky                                18.37     93.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+     0.19      1.0
   65064 Surirella brebissonii var. kuetzingii Krammer et Lange-Bertalot          0.59      3.0
   65036 Surirella guatimalensis Ehrenberg                                        0.19      1.0
   65062 Surirella peisonis Pantocsek                                             0.19      1.0
   65019 Surirella robusta Ehrenberg                                              0.98      5.0
  185025 Tryblionella littoralis (Grunow in Cleve and Grunow) Mann in Round,+     0.39      2.0
   89895 Undetermined Centric sp. 1 ?                                             0.19      1.0


Report Date: 7/3/2022          Total Number of Taxa: 68          Total Number Counted: 506

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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