Water Body: Rockfish River         Site Location ID: VA-2-RKF001.91  Sample Label: 
Sample ID: VA000362                Client Sample ID: 2-RKF001.91
Date Sample Collected: 10/14/2010  Count Finished: 09/01/2011
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Ling Ren               Sample Type: RTH


   Naded Taxon Name                                                            Percent    Count  Notes   
    2245 Achnanthes reimeri Camburn                                               0.16      1.0
    2132 Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky               1.50      9.0
    1024 Achnanthidium exiguum (Grunow in Cleve and Grunow) Czarnecki             1.00      6.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           5.00     30.0
    1036 Achnanthidium rivulare Potapova et Ponader                              26.16    157.0
  204001 Adlafia bryophila (Petersen) Moser, Lange-Bertalot et Metzeltin          0.50      3.0
    7075 Amphora copulata (Kützing) Schoeman et Archibald                         0.16      1.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         0.16      1.0
   10008 Aulacoseira ambigua (Grunow in Van Heurck) Simonsen                      0.33      2.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.16      1.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.16      1.0
   16004 Cocconeis placentula Ehrenberg                                           3.00     18.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.66      4.0
   23083 Cymbella turgidula Grunow in Schmidt                                     0.66      4.0
  197001 Diadesmis confervacea Kützing                                            1.33      8.0
  197002 Diadesmis contenta (Grunow ex Van Heurck) Mann in Round, Crawford a+     0.16      1.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+     0.66      4.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     1.50      9.0
   33168 Eunotia implicata Nörpel, Alles et Lange-Bertalot in Alles, Nörpel +     0.16      1.0
  115008 Fallacia tenera (Hustedt in Schmidt et al.) Mann in Round, Crawford+     0.16      1.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 1.83     11.0
   34082 Fragilaria vaucheriae var. capitellata (Grunow in Van Heurck) Ross       0.66      4.0
  210002 Geissleria aikenensis (Patrick) Torgan et Olivera                        5.33     32.0
  210003 Geissleria decussis (Østrup) Lange-Bertalot et Metzeltin                 9.00     54.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               0.16      1.0
   37178 Gomphonema minutum (Agardh) Agardh                                       0.66      4.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.00      6.0
   37289 Gomphonema pumilum var. elegans Reichardt et Lange-Bertalot in Reic+     1.33      8.0
   37277 Gomphonema sp. 2 ANS NEW JERSEY KCP                                      4.66     28.0
   44073 Melosira varians Agardh                                                  0.33      2.0
   46789 Navicula aff. subminuscula ANS NAWQA EAM Manguin                         0.16      1.0
   46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+     1.83     11.0
   46317 Navicula canalis Patrick                                                 0.50      3.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      0.66      4.0
   46616 Navicula germainii Wallace                                               0.33      2.0
   46023 Navicula gregaria Donkin                                                 1.33      8.0
   93187 Navicula hintzii Lange-Bertalot                                          3.16     19.0
   46368 Navicula latelongitudinalis Patrick                                      0.50      3.0
   46369 Navicula lateropunctata Wallace                                          0.83      5.0
   46039 Navicula minima Grunow in Van Heurck                                     1.33      8.0
   46044 Navicula notha Wallace                                                   2.33     14.0
   46154 Navicula rhynchocephala Kützing                                          0.33      2.0
   46896 Navicula rostellata Kützing                                              6.66     40.0
   46394 Navicula schroeteri var. escambia Patrick                                0.50      3.0
   93404 Navicula sp. 1 ANS VADEQ LR                                              0.16      1.0
   46895 Navicula viridulacalcis Lange-Bertalot in U. Rumrich, Lange-Bertalo+     0.33      2.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.16      1.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.50      3.0
   48156 Nitzschia liebethruthii Rabenhorst                                       1.33      8.0
   48023 Nitzschia linearis (Agardh) Smith                                        0.66      4.0
   48307 Nitzschia nana Grunow ex Van Heurck                                      0.16      1.0
   48025 Nitzschia palea (Kützing) Smith                                          0.16      1.0
   48399 Nitzschia pseudofonticola Hustedt                                        0.50      3.0
   92006 Nupela lapidosa (Krasske) Lange-Bertalot                                 0.16      1.0
   52045 Pinnularia microstauron (Ehrenberg) Cleve                                0.16      1.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     2.33     14.0
  155018 Planothidium rostratum (Østrup) Lange-Bertalot                           0.33      2.0
  155035 Planothidium stewartii (Patrick) Lange-Bertalot in Krammer and Lang+     0.16      1.0
 2508001 Platessa conspicua (Mayer) Lange-Bertalot in Krammer and Lange-Bert+     0.50      3.0
  186008 Psammothidium subatomoides (Hustedt in Schmidt) Bukhtiyarova et Rou+     0.33      2.0
   73010 Pseudostaurosira parasitica (Smith) Morales                              0.16      1.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          0.50      3.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         0.33      2.0
   58007 Rhopalodia brebissonii Krammer in Lange-Bertalot and Krammer             0.16      1.0
  170014 Sellaphora seminulum (Grunow) Mann                                       0.33      2.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+     0.50      3.0
   65103 Surirella pinnata Smith                                                  0.16      1.0
   66016 Synedra rumpens Kützing                                                  0.16      1.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.50      3.0

Report Date: 3/29/2023          Total Number of Taxa: 69          Total Number Counted: 600