Water Body: North Umpqua River     Site Location ID: OR431552122252100  Sample Label: TOKET
Sample ID: OR025695                Client Sample ID: OR431552122252100-TOKET
Date Sample Collected: 07/29/2005  Count Finished: 01/19/2006
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Eduardo Morales        Sample Type: RTH


   Naded Taxon Name                                                            Percent    Count  Notes   
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           5.16     31.0
    7010 Amphora inariensis Krammer                                               0.33      2.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.33      2.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 3.83     23.0
   16015 Cocconeis placentula var. pseudolineata Geitler                          1.50      9.0
   27002 Diatoma mesodon (Ehrenberg) Kützing                                      0.16      1.0
  110018 Encyonema auerswaldii Rabenhorst                                         0.66      4.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.83      5.0
   32016 Epithemia turgida var. westermannii (Ehrenberg) Grunow                   2.16     13.0
   33026 Eunotia incisa Smith ex Gregory                                          0.16      1.0
   34098 Fragilaria capucina var. gracilis (Østrup) Hustedt                       0.50      3.0
   34109 Fragilaria capucina var. rumpens (Kützing) Lange-Bertalot                1.00      6.0
   34180 Fragilaria microstriata Marciniak                                        0.66      4.0
   34024 Fragilaria nitzschioides Grunow in Van Heurck                            1.66     10.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 5.50     33.0
   35001 Frustulia rhomboides (Ehrenberg) deToni                                  0.33      2.0
  210001 Geissleria acceptata (Hustedt) Lange-Bertalot et Metzeltin               0.33      2.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.16      1.0
   37080 Gomphonema rhombicum Fricke in Schmidt et al.                            2.50     15.0
   44073 Melosira varians Agardh                                                 19.16    115.0
   45001 Meridion circulare (Greville) Agardh                                     0.16      1.0
   46573 Navicula concentrica Carter et Bailey-Watts                              0.33      2.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      3.00     18.0
   46039 Navicula minima Grunow in Van Heurck                                     1.33      8.0
   46056 Navicula radiosa Kützing                                                 0.33      2.0
   46666 Navicula reichardtiana Lange-Bertalot in Lange-Bertalot and Krammer      2.66     16.0
   46562 Navicula subminuscula Manguin                                            0.33      2.0
   48417 Nitzschia archibaldii Lange-Bertalot                                     1.16      7.0
   48235 Nitzschia bacillum Hustedt                                               4.16     25.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     1.66     10.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.33      2.0
   48165 Nitzschia paleacea Grunow in Van Heurck                                  2.00     12.0
   48027 Nitzschia pumila Hustedt                                                 1.66     10.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   0.16      1.0
   48225 Nitzschia sociabilis Hustedt                                             2.33     14.0
   48045 Nitzschia tropica Hustedt                                                5.16     31.0
   50012 Opephora aff. olsenii SAVANNAH EAM Møller                                0.66      4.0
   50002 Opephora martyi Héribaud                                                 0.16      1.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     0.33      2.0
  155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot           5.50     33.0
  186014 Psammothidium lacus-vulcani (Lange-Bertalot et Krammer) Bukhtiyarov+     0.50      3.0
   73001 Pseudostaurosira brevistriata (Grunow in Van Heurck) Williams et Ro+     3.83     23.0
   73002 Pseudostaurosira pseudoconstruens (Marciniak) Williams et Round          2.16     13.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          0.16      1.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         2.33     14.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+     6.16     37.0
  175005 Staurosirella pinnata (Ehrenberg) Williams et Round                      3.33     20.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.50      3.0
   67004 Tabellaria flocculosa (Roth) Kützing                                     0.16      1.0
   70007 Thalassiosira pseudonana Hasle et Heimdal                                0.33      2.0

Report Date: 3/31/2023          Total Number of Taxa: 50          Total Number Counted: 600