Water Body: North Umpqua River     Site Location ID: OR432034122442500  Sample Label: 
Sample ID: OR0009                  Client Sample ID: 9 - NUSTM
Date Sample Collected: 08/08/2007  Count Finished: 02/22/2008
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Sara Mays              Sample Type: RTH


   Naded Taxon Name                                                            Percent    Count  Notes   
    1038 Achnanthidium deflexum (Reimer in Patrick and Reimer) Kingston           0.16      1.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           9.46     57.0
   10018 Aulacoseira granulata (Ehrenberg) Simonsen                               0.33      2.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.16      1.0
   16014 Cocconeis klamathensis Sovereign                                         0.16      1.0
   16004 Cocconeis placentula Ehrenberg                                           2.99     18.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    4.31     26.0
   16031 Cocconeis pseudolineata (Geitler) Lange-Bertalot in Werum and Lange+     0.16      1.0
   23814 Cymbella subturgidula Krammer                                            0.83      5.0
   27013 Diatoma vulgaris Bory                                                    1.16      7.0
  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+     0.16      1.0
   32006 Epithemia sorex Kützing                                                  0.66      4.0
   32016 Epithemia turgida var. westermannii (Ehrenberg) Grunow                   4.48     27.0
   34006 Fragilaria capucina Desmazières                                          0.16      1.0
   34017 Fragilaria crotonensis Kitton                                            0.99      6.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 1.16      7.0
   34082 Fragilaria vaucheriae var. capitellata (Grunow in Van Heurck) Ross       1.66     10.0
   35036 Frustulia amphipleuroides (Grunow in Cleve and Grunow) Cleve-Euler       0.16      1.0
   36003 Gomphoneis herculeana (Ehrenberg) Cleve                                  0.83      5.0
   36005 Gomphoneis herculeana var. loweii Kociolek et Stoermer                   0.16      1.0
   36010 Gomphoneis minuta (Stone in McLaughlin and Stone) Kociolek et Stoer+     0.99      6.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                1.16      7.0
   37178 Gomphonema minutum (Agardh) Agardh                                       0.16      1.0
   37075 Gomphonema olivaceoides var. hutchinsoniana Patrick                      0.99      6.0
   37080 Gomphonema rhombicum Fricke in Schmidt et al.                            1.32      8.0
  125009 Karayevia suchlandtii (Hustedt) Bukhtiyarova                             1.99     12.0
   45001 Meridion circulare (Greville) Agardh                                     0.16      1.0
   46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+     0.83      5.0
   46014 Navicula cryptocephala Kützing                                           0.16      1.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      2.65     16.0
   46039 Navicula minima Grunow in Van Heurck                                     0.33      2.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.49      3.0
   48122 Nitzschia inconspicua Grunow                                             0.16      1.0
   48165 Nitzschia paleacea Grunow in Van Heurck                                  1.32      8.0
   48225 Nitzschia sociabilis Hustedt                                             0.16      1.0
   48342 Nitzschia sp. 1 ANS LLB                                                  6.14     37.0
   48045 Nitzschia tropica Hustedt                                               40.86    246.0
   92007 Nupela wellneri (Lange-Bertalot in Lange-Bertalot and Krammer) Lang+     0.16      1.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     2.49     15.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          0.16      1.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         2.49     15.0
  172001 Staurosira construens Ehrenberg                                          1.82     11.0
  175005 Staurosirella pinnata (Ehrenberg) Williams et Round                      0.33      2.0
   66042 Synedra acus Kützing                                                     0.49      3.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         1.16      7.0

Report Date: 9/30/2023          Total Number of Taxa: 46          Total Number Counted: 602