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


Water Body: Guadalupe River        Site Location ID: GU3     Sample Label: GU3/73
Sample ID: GU10007                 Client Sample ID:
Date Sample Collected: 08/14/1973  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Christine Parker       Sample Type: HC



   Naded Taxon Name                                                            Percent    Count Notes   
    7019 Amphora submontana Hustedt                                               0.10      1.0
   11002 Biddulphia laevis Ehrenberg                                              2.44     23.0
   12009 Caloneis hyalina Hustedt                                                 0.31      3.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.31      3.0
   20007 Cyclotella meneghiniana Kützing                                          0.10      1.0
   23073 Cymbella affinis Kützing                                                 0.10      1.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      0.95      9.0
   23015 Cymbella minuta var. silesiaca (Bleisch ex Rabenhorst) Reimer            0.10      1.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.70     16.0
   38008 Gyrosigma exilis (Grunow) Reimer in Patrick and Reimer                   1.27     12.0
   38009 Gyrosigma eximium (Thwaites) Boyer                                       0.74      7.0
   38011 Gyrosigma nodiferum (Grunow) Reimer in Patrick and Reimer                5.10     48.0
   38004 Gyrosigma spencerii (Smith) Griffith et Henfrey                          0.53      5.0
   46002 Navicula angusta Grunow                                                  1.38     13.0
   46007 Navicula biconica Patrick                                                0.10      1.0
   46115 Navicula confervacea (Kützing) Grunow                                    0.31      3.0
   46014 Navicula cryptocephala Kützing                                           0.10      1.0
   46370 Navicula luzonensis Hustedt                                              0.95      9.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 1.70     16.0
   46390 Navicula salinicola Hustedt                                              0.21      2.0
   46391 Navicula sanctaecrucis Østrup                                            0.10      1.0
   46395 Navicula secreta var. apiculata Patrick                                  0.10      1.0
   46471 Navicula sp. ANS JH Y3                                                  70.98    668.0
   46400 Navicula symmetrica Patrick                                              1.38     13.0
   48004 Nitzschia amphibia Grunow                                                0.10      1.0
   48006 Nitzschia capitellata Hustedt in A. Schmidt                              0.21      2.0
   48137 Nitzschia clausii Hantzsch                                               0.21      2.0
   48099 Nitzschia dissipata var. media (Hantzsch) Grunow in Van Heurck           0.63      6.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               0.31      3.0
   48163 Nitzschia obtusa Smith                                                   0.42      4.0
   48025 Nitzschia palea (Kützing) Smith                                          3.18     30.0
   48172 Nitzschia punctata (Smith) Grunow                                        0.10      1.0
   48183 Nitzschia tryblionella var. victoriae (Grunow) Grunow                    0.31      3.0
   65017 Surirella ovata Kützing                                                  0.10      1.0
   65019 Surirella robusta Ehrenberg                                              1.16     11.0
   66065 Synedra goulardi Brébisson ex Cleve and Grunow                           1.80     17.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.21      2.0


Report Date: 9/16/2021          Total Number of Taxa: 37          Total Number Counted: 941

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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