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


Water Body: American River         Site Location ID: GS11447000  Sample Label:
Sample ID: GS029233                Client Sample ID: SACR0997ARE0024B
Date Sample Collected: 09/30/1997  Count Finished: 12/22/1998
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Lont Marr              Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2004 Achnanthes clevei Grunow                                                 0.49      3.0
    2126 Achnanthes deflexa Reimer                                                8.48     51.0
    2007 Achnanthes exigua Grunow                                                 1.99     12.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      6.48     39.0
    2030 Achnanthes minutissima Kützing                                           7.82     47.0
   16011 Cocconeis pediculus Ehrenberg                                            0.33      2.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                22.79    137.0
   20007 Cyclotella meneghiniana Kützing                                          0.16      1.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      0.83      5.0
   23082 Cymbella tumidula Grunow in Schmidt                                      0.49      3.0
   30001 Diploneis elliptica (Kützing) Cleve                                      0.16      1.0
   30018 Diploneis pseudovalis Hustedt                                            0.16      1.0
   32006 Epithemia sorex Kützing                                                  1.66     10.0
   32004 Epithemia turgida (Ehrenberg) Kützing                                    1.49      9.0
   34003 Fragilaria brevistriata Grunow                                           4.99     30.0
   34016 Fragilaria construens var. venter (Ehrenberg) Grunow                     1.33      8.0
   34022 Fragilaria leptostauron (Ehrenberg) Hustedt                              0.83      5.0
   34092 Fragilaria oldenburgiana Hustedt                                         0.33      2.0
   34025 Fragilaria pinnata Ehrenberg                                             4.49     27.0
   34027 Fragilaria pinnata var. lancettula (Schumann) Hustedt in Schmidt         2.99     18.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 1.99     12.0
   37060 Gomphonema clevei Fricke in Schmidt et al.                               1.33      8.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.33      2.0
   37022 Gomphonema truncatum Ehrenberg                                           0.16      1.0
   44005 Melosira granulata (Ehrenberg) Ralfs                                     0.49      3.0
   44010 Melosira italica (Ehrenberg) Kützing                                     0.33      2.0
   44073 Melosira varians Agardh                                                  0.33      2.0
   46167 Navicula aurora Sovereign                                                0.16      1.0
   46257 Navicula decussis Østrup                                                 1.33      8.0
   46039 Navicula minima Grunow in Van Heurck                                     2.16     13.0
   46050 Navicula pseudoscutiformis Hustedt                                       0.16      1.0
   46051 Navicula pupula Kützing                                                  0.16      1.0
   46056 Navicula radiosa Kützing                                                 0.16      1.0
   46058 Navicula radiosa var. tenella (Brébisson ex Kützing) Grunow              3.82     23.0
   46394 Navicula schroeteri var. escambia Patrick                                0.33      2.0
   46395 Navicula secreta var. apiculata Patrick                                  0.66      4.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick            1.16      7.0
   46408 Navicula viridula (Kützing) Kützing                                      0.99      6.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.99      6.0
   48014 Nitzschia frustulum var. perminuta Grunow                                1.49      9.0
   48025 Nitzschia palea (Kützing) Smith                                          1.16      7.0
   48178 Nitzschia sinuata var. tabellaria (Grunow) Grunow in Van Heurck          0.66      4.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          2.66     16.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     0.16      1.0
   58001 Rhopalodia gibba (Ehrenberg) Müller                                      0.99      6.0
   66055 Synedra parasitica var. subconstricta (Grunow) Hustedt                   0.16      1.0
   66016 Synedra rumpens Kützing                                                  0.66      4.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         3.82     23.0
   67002 Tabellaria fenestrata (Lyngbye) Kützing                                  0.33      2.0
   67004 Tabellaria flocculosa (Roth) Kützing                                     2.32     14.0


Report Date: 9/22/2020          Total Number of Taxa: 50          Total Number Counted: 601

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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