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


Water Body: N Umpqua River         Site Location ID: GS14317500  Sample Label:
Sample ID: GS014003                Client Sample ID: CHAU0794ARE0009B
Date Sample Collected: 07/07/1994  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Noma Ann Roberts       Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2016 Achnanthes lanceolata var. dubia Grunow                                  0.66      4.0
    2030 Achnanthes minutissima Kützing                                          30.33    182.0
   16011 Cocconeis pediculus Ehrenberg                                            0.16      1.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.66      4.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.16      1.0
   23085 Cymbella mexicana var. janischii (Schmidt) Reimer in Patrick and Re+     0.50      3.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      3.50     21.0
   23015 Cymbella minuta var. silesiaca (Bleisch ex Rabenhorst) Reimer            5.00     30.0
   23031 Cymbella muelleri Hustedt                                                6.00     36.0
   23051 Cymbella sinuata Gregory                                                 0.16      1.0
   27004 Diatoma vulgare Bory                                                     1.50      9.0
   32003 Epithemia adnata (Kützing) Brébisson                                     0.50      3.0
   32006 Epithemia sorex Kützing                                                  0.33      2.0
   32004 Epithemia turgida (Ehrenberg) Kützing                                    0.66      4.0
   34040 Fragilaria brevistriata var. inflata (Pantocsek) Hustedt                 0.50      3.0
   34014 Fragilaria construens var. pumila Grunow                                 0.33      2.0
   34025 Fragilaria pinnata Ehrenberg                                            11.00     66.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 1.00      6.0
   36001 Gomphoneis eriense (Grunow) Skvortzow et Meyer                           0.50      3.0
   36003 Gomphoneis herculeana (Ehrenberg) Cleve                                  0.33      2.0
   36004 Gomphoneis herculeanum var. robusta (Grunow) Cleve                       0.33      2.0
   37060 Gomphonema clevei Fricke in Schmidt et al.                               0.16      1.0
   37080 Gomphonema rhombicum Fricke in Schmidt et al.                            1.33      8.0
   46039 Navicula minima Grunow in Van Heurck                                     0.33      2.0
   46056 Navicula radiosa Kützing                                                 0.16      1.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                24.50    147.0
   48014 Nitzschia frustulum var. perminuta Grunow                                2.66     16.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               1.00      6.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     2.66     16.0
   66010 Synedra minuscula Grunow in Van Heurck                                   0.33      2.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.33      2.0
   66059 Synedra ulna var. oxyrhynchus (Kützing) Van Heurck                       2.33     14.0


Report Date: 9/19/2021          Total Number of Taxa: 32          Total Number Counted: 600

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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