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


Water Body: Guadalupe River        Site Location ID: GU2     Sample Label: GU2L
Sample ID: GU017120                Client Sample ID:
Date Sample Collected: 08/27/1970  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Raymond Cummins        Sample Type: DT



   Naded Taxon Name                                                            Percent    Count Notes   
     401 Achnanthes exigua var. heterovalva Krasske                              34.48    140.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      0.49      2.0
   11002 Biddulphia laevis Ehrenberg                                              0.24      1.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.24      1.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.24      1.0
   20001 Cyclotella atomus Hustedt                                                0.24      1.0
   20007 Cyclotella meneghiniana Kützing                                          0.49      2.0
   20012 Cyclotella pseudostelligera Hustedt                                      0.24      1.0
   23073 Cymbella affinis Kützing                                                 0.24      1.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      0.24      1.0
   30018 Diploneis pseudovalis Hustedt                                            2.70     11.0
   37002 Gomphonema affine Kützing                                                2.70     11.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    8.37     34.0
   37990 Gomphonema sp. 1 ?                                                       0.24      1.0
   38011 Gyrosigma nodiferum (Grunow) Reimer in Patrick and Reimer                0.24      1.0
   38004 Gyrosigma spencerii (Smith) Griffith et Henfrey                          0.24      1.0
   46261 Navicula gastrum (Ehrenberg) Kützing                                     0.24      1.0
   46034 Navicula lanceolata (Agardh) Kützing                                     0.24      1.0
   46370 Navicula luzonensis Hustedt                                              6.65     27.0
   46039 Navicula minima Grunow in Van Heurck                                     5.66     23.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 1.47      6.0
   46391 Navicula sanctaecrucis Østrup                                            0.73      3.0
   46404 Navicula texana Patrick                                                  0.98      4.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick           24.87    101.0
   48004 Nitzschia amphibia Grunow                                                0.49      2.0
   48231 Nitzschia calida Grunow in Cleve and Grunow                              0.24      1.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  0.24      1.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               0.24      1.0
   48022 Nitzschia kuetzingiana Hilse                                             4.67     19.0
   48025 Nitzschia palea (Kützing) Smith                                          0.24      1.0
   48165 Nitzschia paleacea Grunow in Van Heurck                                  0.24      1.0
   48030 Nitzschia romana Grunow in Van Heurck                                    0.24      1.0
   48990 Nitzschia sp. 1 ?                                                        0.24      1.0
   48183 Nitzschia tryblionella var. victoriae (Grunow) Grunow                    0.49      2.0


Report Date: 9/25/2022          Total Number of Taxa: 34          Total Number Counted: 406

Count Notes:

  ?
  Comments: Gomphonema gracile affine: design. as 'Gomphonema sp. 1?'. Nitzschia sp. 1 CWR Sabine: design. as 'Nitzschia sp. 1?'.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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