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


Water Body: Delaware River         Site Location ID: DRBC-2499  Sample Label:
Sample ID: DRBC0038                Client Sample ID: 20070817-0930
Date Sample Collected: 08/17/2007  Count Finished: 04/22/2008
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Sara Mays              Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2132 Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky               0.49      3.0
    1038 Achnanthidium deflexum (Reimer in Patrick and Reimer) Kingston           0.33      2.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           5.46     33.0
    1036 Achnanthidium rivulare Potapova et Ponader                               0.16      1.0
   16004 Cocconeis placentula Ehrenberg                                          36.25    219.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.33      2.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.33      2.0
  201001 Ctenophora pulchella (Ralfs ex Kützing) Williams et Round                0.16      1.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        0.16      1.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+    14.56     88.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.66      4.0
   34098 Fragilaria capucina var. gracilis (Østrup) Hustedt                       0.33      2.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.66      4.0
   34082 Fragilaria vaucheriae var. capitellata (Grunow in Van Heurck) Ross       0.16      1.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.82      5.0
   37178 Gomphonema minutum (Agardh) Agardh                                       0.49      3.0
   37304 Gomphonema parvulum fo. saprophilum Lange-Bertalot et Reichardt in +     4.13     25.0
   37277 Gomphonema sp. 2 ANS NEW JERSEY KCP                                      1.49      9.0
   38001 Gyrosigma acuminatum (Kützing) Rabenhorst                                0.16      1.0
   39001 Hannaea arcus (Ehrenberg) Patrick in Patrick and Reimer                  0.16      1.0
   44073 Melosira varians Agardh                                                  1.15      7.0
   46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+     9.10     55.0
   46014 Navicula cryptocephala Kützing                                           0.33      2.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      1.98     12.0
   46023 Navicula gregaria Donkin                                                 0.16      1.0
   46859 Navicula lanceolata (Agardh) Kützing                                     0.16      1.0
   46039 Navicula minima Grunow in Van Heurck                                     0.16      1.0
   46044 Navicula notha Wallace                                                  14.90     90.0
   46896 Navicula rostellata Kützing                                              0.16      1.0
   46306 Navicula schroeteri Meister                                              0.16      1.0
   46990 Navicula sp. 1 ?                                                         0.16      1.0
   48417 Nitzschia archibaldii Lange-Bertalot                                     0.16      1.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.49      3.0
   48025 Nitzschia palea (Kützing) Smith                                          0.49      3.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow        0.66      4.0
   48027 Nitzschia pumila Hustedt                                                 0.16      1.0
   48225 Nitzschia sociabilis Hustedt                                             0.16      1.0
   48045 Nitzschia tropica Hustedt                                                0.66      4.0
   48349 Nitzschia tubicola Grunow in Cleve and Grunow                            0.16      1.0
  155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot           0.16      1.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          0.33      2.0
   66042 Synedra acus Kützing                                                     0.16      1.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.16      1.0
   67002 Tabellaria fenestrata (Lyngbye) Kützing                                  0.33      2.0


Report Date: 9/18/2021          Total Number of Taxa: 44          Total Number Counted: 604

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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