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


Water Body: Trinity Rv             Site Location ID: GS08065350  Sample Label:
Sample ID: GS002381                Client Sample ID: TRIN0894ADE0094B
Date Sample Collected: 08/29/1994  Count Finished: 06/07/1995
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Noma Ann Roberts       Sample Type: DTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2007 Achnanthes exigua Grunow                                                 0.83      5.0
    2016 Achnanthes lanceolata var. dubia Grunow                                  0.33      2.0
    2030 Achnanthes minutissima Kützing                                           5.33     32.0
    7004 Amphora perpusilla (Grunow) Grunow                                       1.83     11.0
    7019 Amphora submontana Hustedt                                               0.50      3.0
   14001 Capartogramma crucicula (Grunow ex Cleve) Ross                           0.16      1.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    1.00      6.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.50      3.0
   20007 Cyclotella meneghiniana Kützing                                          1.00      6.0
   20010 Cyclotella stelligera (Cleve et Grunow) Van Heurck                       0.16      1.0
   23073 Cymbella affinis Kützing                                                 0.16      1.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      0.16      1.0
   30004 Diploneis oblongella (Nägeli ex Kützing) Ross                            0.16      1.0
   34016 Fragilaria construens var. venter (Ehrenberg) Grunow                     0.33      2.0
   37060 Gomphonema clevei Fricke in Schmidt et al.                               1.83     11.0
   37065 Gomphonema olivaceum (Lyngbye) Kützing                                   0.66      4.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.16      7.0
   38012 Gyrosigma scalproides (Rabenhorst) Cleve                                 0.83      5.0
   38004 Gyrosigma spencerii (Smith) Griffith et Henfrey                          0.16      1.0
   46309 Navicula accomoda Hustedt                                                0.16      1.0
   46003 Navicula arvensis Hustedt                                                1.00      6.0
   46007 Navicula biconica Patrick                                                4.66     28.0
   46317 Navicula canalis Patrick                                                 0.33      2.0
   46169 Navicula cari Ehrenberg                                                  1.16      7.0
   46325 Navicula cincta var. rostrata Reimer                                     4.16     25.0
   46039 Navicula minima Grunow in Van Heurck                                     0.66      4.0
   46042 Navicula mutica Kützing                                                  0.33      2.0
   46377 Navicula neoventricosa Hustedt                                           1.33      8.0
   46046 Navicula paucivisitata Patrick                                           0.33      2.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 1.50      9.0
   46391 Navicula sanctaecrucis Østrup                                            0.33      2.0
   46070 Navicula seminulum Grunow                                                1.66     10.0
   46400 Navicula symmetrica Patrick                                             15.83     95.0
   46107 Navicula tantula Hustedt                                                 0.33      2.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick           26.50    159.0
   46089 Navicula viridula var. linearis Hustedt in A. Schmidt                    0.16      1.0
   48110 Nitzschia accomodata Hustedt                                             0.33      2.0
   48002 Nitzschia acicularis (Kützing) Smith                                     0.66      4.0
   48127 Nitzschia acuta Hantzsch ex Cleve et Grunow                              0.33      2.0
   48004 Nitzschia amphibia Grunow                                                1.50      9.0
   48093 Nitzschia angustata (Smith) Grunow                                       0.16      1.0
   48133 Nitzschia biacrula Hohn et Hellerman                                     0.66      4.0
   48197 Nitzschia brevissima Grunow ex Van Heurck                                1.50      9.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  0.66      4.0
   48014 Nitzschia frustulum var. perminuta Grunow                                6.33     38.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               0.33      2.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                         0.50      3.0
   48022 Nitzschia kuetzingiana Hilse                                             3.33     20.0
   48025 Nitzschia palea (Kützing) Smith                                          0.66      4.0
   48031 Nitzschia stagnorum Rabenhorst                                           0.16      1.0
   48180 Nitzschia tryblionella var. levidensis (Smith) Grunow in Cleve et G+     0.16      1.0
   48183 Nitzschia tryblionella var. victoriae (Grunow) Grunow                    1.00      6.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     3.83     23.0
   64013 Stephanodiscus minutus Smith                                             0.16      1.0


Report Date: 12/5/2021          Total Number of Taxa: 54          Total Number Counted: 600

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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