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: GU024115                Client Sample ID:
Date Sample Collected: 08/12/1977  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: h     Count Replicate ID: 1
Counted By: Noma Ann Roberts       Sample Type: DT



   Naded Taxon Name                                                            Percent    Count Notes   
    2121 Achnanthes biporoma Hohn et Hellerman                                    0.30      4.0
    2007 Achnanthes exigua Grunow                                                29.93    391.0
    2012 Achnanthes hauckiana Grunow                                              0.07      1.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      0.07      1.0
    7011 Amphora acutiuscula Kützing                                              0.07      1.0
    7019 Amphora submontana Hustedt                                               0.15      2.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.38      5.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.53      7.0
   12004 Caloneis ventricosa var. truncatula (Grunow in Van Heurck) Meister       0.07      1.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.45      6.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.22      3.0
   20007 Cyclotella meneghiniana Kützing                                          0.07      1.0
   30019 Diploneis puella (Schumann) Cleve                                        0.30      4.0
   30006 Diploneis subovalis Cleve                                                0.07      1.0
   33040 Eunotia pectinalis var. minor (Kützing) Rabenhorst                       0.22      3.0
   37002 Gomphonema affine Kützing                                                0.45      6.0
   37069 Gomphonema angustatum var. intermedia Grunow in Van Heurck               1.22     16.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    3.06     40.0
   38004 Gyrosigma spencerii (Smith) Griffith et Henfrey                          0.45      6.0
   46309 Navicula accomoda Hustedt                                                0.38      5.0
   46312 Navicula aikenensis Patrick                                              0.15      2.0
   46007 Navicula biconica Patrick                                                0.84     11.0
   46333 Navicula crucicula (Smith) Donkin                                        2.98     39.0
   46014 Navicula cryptocephala Kützing                                           0.15      2.0
   46341 Navicula elginensis var. lata (Peragallo) Patrick                        0.07      1.0
   46034 Navicula lanceolata (Agardh) Kützing                                     0.07      1.0
   46370 Navicula luzonensis Hustedt                                              0.15      2.0
   46039 Navicula minima Grunow in Van Heurck                                     0.84     11.0
   46046 Navicula paucivisitata Patrick                                           0.07      1.0
   46051 Navicula pupula Kützing                                                  0.38      5.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 0.68      9.0
   46390 Navicula salinicola Hustedt                                              0.07      1.0
   46070 Navicula seminulum Grunow                                                0.07      1.0
   46402 Navicula tenera Hustedt                                                  0.07      1.0
   46404 Navicula texana Patrick                                                  0.15      2.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick           45.02    588.0
   48110 Nitzschia accomodata Hustedt                                             0.45      6.0
   48004 Nitzschia amphibia Grunow                                                0.53      7.0
   48132 Nitzschia apiculata (Gregory) Grunow                                     0.68      9.0
   48098 Nitzschia bacata Hustedt                                                 0.30      4.0
   48006 Nitzschia capitellata Hustedt in A. Schmidt                              0.07      1.0
   48138 Nitzschia closterium (Ehrenberg) Smith                                   0.07      1.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  0.61      8.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.22      3.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               1.99     26.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                         0.07      1.0
   48022 Nitzschia kuetzingiana Hilse                                             1.60     21.0
   48025 Nitzschia palea (Kützing) Smith                                          1.53     20.0
   48180 Nitzschia tryblionella var. levidensis (Smith) Grunow in Cleve et G+     0.22      3.0
   48183 Nitzschia tryblionella var. victoriae (Grunow) Grunow                    0.15      2.0
   54003 Pleurosigma salinarum (Grunow) Grunow in Cleve and Grunow                0.61      8.0
   65054 Surirella striatula Turpin                                               0.07      1.0
   66057 Synedra rumpens var. meneghiniana Grunow                                 0.07      1.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.07      1.0
   70002 Thalassiosira fluviatilis Hustedt                                        0.15      2.0


Report Date: 7/6/2022          Total Number of Taxa: 55          Total Number Counted: 1306

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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