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


Water Body: Delaware River         Site Location ID: NRSA-FW08NJ004  Sample Label:
Sample ID: NRSA0868                Client Sample ID: 554244.1
Date Sample Collected: 08/13/2009  Count Finished: 10/26/2009
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               0.97      6.0
    1012 Achnanthidium altergracillima (Lange-Bertalot) Round et Bukhtiyarova     1.95     12.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                          49.34    303.0
    1023 Achnanthidium pyrenaicum (Hustedt) Kobayashi                             3.42     21.0
    1036 Achnanthidium rivulare Potapova et Ponader                               3.58     22.0
    7010 Amphora inariensis Krammer                                               0.16      1.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         0.16      1.0
   16004 Cocconeis placentula Ehrenberg                                           4.56     28.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.97      6.0
   20007 Cyclotella meneghiniana Kützing                                          0.16      1.0
   23814 Cymbella subturgidula Krammer                                            0.16      1.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+     6.51     40.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.32      2.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 4.23     26.0
   34082 Fragilaria vaucheriae var. capitellata (Grunow in Van Heurck) Ross       0.81      5.0
  192008 Fragilariforma virescens (Ralfs) Williams et Round                       0.16      1.0
   35011 Frustulia vulgaris (Thwaites) De Toni                                    0.16      1.0
  210003 Geissleria decussis (Østrup) Lange-Bertalot et Metzeltin                 0.16      1.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.48      3.0
   37278 Gomphonema lagenula Kützing                                              0.32      2.0
   37075 Gomphonema olivaceoides var. hutchinsoniana Patrick                      0.48      3.0
   37311 Gomphonema parvulius (Lange-Bertalot et Reichardt) Lange-Bertalot e+     0.16      1.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.30      8.0
   37277 Gomphonema sp. 2 ANS NEW JERSEY KCP                                      0.97      6.0
   39001 Hannaea arcus (Ehrenberg) Patrick in Patrick and Reimer                  0.32      2.0
  213001 Hippodonta capitata (Ehrenberg) Lange-Bertalot, Metzeltin et Witkow+     0.48      3.0
   45001 Meridion circulare (Greville) Agardh                                     0.16      1.0
   45002 Meridion circulare var. constrictum (Ralfs) Van Heurck                   0.16      1.0
   46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+     0.16      1.0
   46014 Navicula cryptocephala Kützing                                           1.30      8.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      0.81      5.0
   46023 Navicula gregaria Donkin                                                 0.97      6.0
   46039 Navicula minima Grunow in Van Heurck                                     0.16      1.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     1.79     11.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        3.42     21.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 1.62     10.0
   48025 Nitzschia palea (Kützing) Smith                                          0.48      3.0
   48225 Nitzschia sociabilis Hustedt                                             0.32      2.0
   48349 Nitzschia tubicola Grunow in Cleve and Grunow                            0.48      3.0
   52990 Pinnularia sp. 1 ?                                                       0.16      1.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     0.97      6.0
  155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot           0.32      2.0
  186001 Psammothidium bioretii (Germain) Bukhtiyarova et Round                   0.32      2.0
  186008 Psammothidium subatomoides (Hustedt in Schmidt) Bukhtiyarova et Rou+     0.16      1.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          1.79     11.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+     0.32      2.0
   66016 Synedra rumpens Kützing                                                  0.32      2.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.65      4.0
   67005 Tabellaria flocculosa (strain III) sensu Koppen (Roth) Kützing           0.65      4.0


Report Date: 1/19/2022          Total Number of Taxa: 49          Total Number Counted: 614

Count Notes:

  ?
  Comments: Didymo found in scan of slide.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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