Water Body: Delaware River         Site Location ID: DRBC 1810  Sample Label: 
Sample ID: DRBC0151                Client Sample ID: 20120814-1150
Date Sample Collected: 08/14/2012  Count Finished: 
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Ling Ren               Sample Type: RTH


   Naded Taxon Name                                                            Percent    Count  Notes   
    2132 Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky               4.00     24.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           6.33     38.0
    1036 Achnanthidium rivulare Potapova et Ponader                              15.33     92.0
    7001 Amphora ovalis (Kützing) Kützing                                         0.16      1.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         1.00      6.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.66      4.0
   14001 Capartogramma crucicula (Grunow ex Cleve) Ross                           0.33      2.0
   16011 Cocconeis pediculus Ehrenberg                                            0.83      5.0
   16004 Cocconeis placentula Ehrenberg                                          16.33     98.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    5.66     34.0
   21015 Craticula molestiformis (Hustedt) Mayama                                 0.16      1.0
   20007 Cyclotella meneghiniana Kützing                                          0.16      1.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        0.33      2.0
   27002 Diatoma mesodon (Ehrenberg) Kützing                                      0.33      2.0
   27013 Diatoma vulgaris Bory                                                    0.66      4.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+     1.00      6.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     1.33      8.0
 8942001 Eolimna minima (Grunow) Lange-Bertalot                                   8.16     49.0
 8942004 Eolimna subminuscula (Manguin) Moser, Lange-Bertalot et Metzeltin        1.00      6.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.83      5.0
  210001 Geissleria acceptata (Hustedt) Lange-Bertalot et Metzeltin               0.33      2.0
   37278 Gomphonema lagenula Kützing                                              0.66      4.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.00      6.0
   37289 Gomphonema pumilum var. elegans Reichardt et Lange-Bertalot in Reic+     0.16      1.0
   37277 Gomphonema sp. 2 ANS NEW JERSEY KCP                                      0.33      2.0
   37029 Gomphonema subclavatum (Grunow in Van Heurck) Grunow                     0.16      1.0
   44073 Melosira varians Agardh                                                  1.33      8.0
   46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+     1.66     10.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      3.33     20.0
   46859 Navicula lanceolata (Agardh) Kützing                                     0.16      1.0
   46044 Navicula notha Wallace                                                   0.33      2.0
   46649 Navicula recens (Lange-Bertalot) Lange-Bertalot in Krammer and Lang+     3.33     20.0
   46666 Navicula reichardtiana Lange-Bertalot in Lange-Bertalot and Krammer      0.16      1.0
   46896 Navicula rostellata Kützing                                              0.16      1.0
   48004 Nitzschia amphibia Grunow                                                4.66     28.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.16      1.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 8.16     49.0
   48122 Nitzschia inconspicua Grunow                                             0.66      4.0
   48156 Nitzschia liebethruthii Rabenhorst                                       0.16      1.0
   48024 Nitzschia microcephala Grunow                                            0.16      1.0
   48025 Nitzschia palea (Kützing) Smith                                          0.66      4.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow        1.00      6.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     0.66      4.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          1.50      9.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         2.50     15.0
   66016 Synedra rumpens Kützing                                                  1.16      7.0
   66060 Synedra ulna var. ramesi (Héribaud) Hustedt                              0.16      1.0
  245004 Ulnaria lanceolata (Kützing) Compère                                     0.33      2.0
  245001 Ulnaria ulna (Nitzsch) Compère                                           0.16      1.0

Report Date: 11/29/2023          Total Number of Taxa: 49          Total Number Counted: 600