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


Water Body: Delaware River         Site Location ID: DRBC-2336  Sample Label: 2394
Sample ID: DRBC0071                Client Sample ID: 20080902-1615
Date Sample Collected: 09/02/2008  Count Finished: 02/23/2009
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               0.32      2.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           9.85     61.0
    1036 Achnanthidium rivulare Potapova et Ponader                               3.55     22.0
   10018 Aulacoseira granulata (Ehrenberg) Simonsen                               0.32      2.0
   16004 Cocconeis placentula Ehrenberg                                          31.01    192.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    3.71     23.0
  201001 Ctenophora pulchella (Ralfs ex Kützing) Williams et Round                0.32      2.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        0.16      1.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+     2.26     14.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     1.77     11.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 2.74     17.0
  210003 Geissleria decussis (Østrup) Lange-Bertalot et Metzeltin                 0.48      3.0
   37197 Gomphonema kobayasii Kociolek et Kingston                               17.28    107.0
   37163 Gomphonema mexicanum Grunow in Van Heurck                                3.87     24.0
   37195 Gomphonema pygmaeum Kociolek et Stoermer                                 2.26     14.0
   37277 Gomphonema sp. 2 ANS NEW JERSEY KCP                                      2.26     14.0
   44073 Melosira varians Agardh                                                  0.16      1.0
   46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+     1.61     10.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      0.48      3.0
   46044 Navicula notha Wallace                                                   5.49     34.0
   46896 Navicula rostellata Kützing                                              0.16      1.0
   48004 Nitzschia amphibia Grunow                                                0.48      3.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.48      3.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.32      2.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.48      3.0
   48025 Nitzschia palea (Kützing) Smith                                          0.96      6.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     0.48      3.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          6.30     39.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.32      2.0


Report Date: 7/5/2022          Total Number of Taxa: 29          Total Number Counted: 619

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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