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


Water Body: Trinity Rv             Site Location ID: GS08057410  Sample Label:
Sample ID: GS002363                Client Sample ID: TRIN0894ARE0087B
Date Sample Collected: 08/18/1994  Count Finished: 06/07/1995
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   
     401 Achnanthes exigua var. heterovalva Krasske                               0.33      2.0
    2030 Achnanthes minutissima Kützing                                           0.66      4.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.33      2.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.33      2.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      2.66     16.0
   23031 Cymbella muelleri Hustedt                                                0.16      1.0
   34014 Fragilaria construens var. pumila Grunow                                 0.33      2.0
   34025 Fragilaria pinnata Ehrenberg                                             1.66     10.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.33      2.0
   34037 Fragilaria virescens var. exigua Grunow                                  0.66      4.0
   37065 Gomphonema olivaceum (Lyngbye) Kützing                                   0.16      1.0
   37010 Gomphonema parvulum (Kützing) Kützing                                   11.50     69.0
   46309 Navicula accomoda Hustedt                                                0.66      4.0
   46007 Navicula biconica Patrick                                                9.33     56.0
   46169 Navicula cari Ehrenberg                                                  0.83      5.0
   46325 Navicula cincta var. rostrata Reimer                                     0.50      3.0
   46323 Navicula citrus Krasske                                                  0.33      2.0
   46014 Navicula cryptocephala Kützing                                           0.33      2.0
   46023 Navicula gregaria Donkin                                                 0.33      2.0
   46034 Navicula lanceolata (Agardh) Kützing                                     0.33      2.0
   46370 Navicula luzonensis Hustedt                                              0.16      1.0
   46039 Navicula minima Grunow in Van Heurck                                     2.33     14.0
   46046 Navicula paucivisitata Patrick                                           0.33      2.0
   46051 Navicula pupula Kützing                                                  1.66     10.0
   46053 Navicula pupula var. mutata (Krasske) Hustedt                            0.66      4.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 6.50     39.0
   46395 Navicula secreta var. apiculata Patrick                                  0.16      1.0
   46400 Navicula symmetrica Patrick                                              6.83     41.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick           28.00    168.0
   48004 Nitzschia amphibia Grunow                                                4.33     26.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  0.33      2.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 3.83     23.0
   48014 Nitzschia frustulum var. perminuta Grunow                                2.00     12.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               1.00      6.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                         0.16      1.0
   48022 Nitzschia kuetzingiana Hilse                                             5.66     34.0
   48025 Nitzschia palea (Kützing) Smith                                          2.00     12.0
   48030 Nitzschia romana Grunow in Van Heurck                                    1.00      6.0
   48179 Nitzschia tryblionella var. debilis (Arnott) Hustedt                     0.33      2.0
   52011 Pinnularia biceps Gregory                                                0.16      1.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     0.33      2.0
   64013 Stephanodiscus minutus Smith                                             0.33      2.0


Report Date: 6/25/2022          Total Number of Taxa: 42          Total Number Counted: 600

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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